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b/03-Experiments/06-LightBGM_With_Focal_Loss.ipynb |
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"cells": [ |
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"cell_type": "markdown", |
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"metadata": {}, |
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"source": [ |
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"Gloabl Experiment Setup" |
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] |
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}, |
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{ |
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"cell_type": "code", |
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"execution_count": 1, |
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"metadata": {}, |
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"outputs": [ |
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{ |
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"data": { |
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"text/plain": [ |
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"<Experiment: artifact_location='/Users/arham/Downloads/Projects/03-Experiments/mlruns/4', creation_time=1714075083201, experiment_id='4', last_update_time=1714075083201, lifecycle_stage='active', name='LightGBM', tags={}>" |
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] |
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}, |
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"execution_count": 1, |
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"metadata": {}, |
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"output_type": "execute_result" |
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} |
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], |
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"source": [ |
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"import mlflow\n", |
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"# Set the MLflow tracking URI to a new SQLite URI\n", |
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"mlflow.set_tracking_uri(\"sqlite:///new_mlflow.db\")\n", |
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"mlflow.set_experiment(\"LightGBM\")" |
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] |
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}, |
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{ |
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"cell_type": "code", |
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"execution_count": 17, |
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"metadata": {}, |
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"outputs": [], |
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"source": [ |
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"import pandas as pd\n", |
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"from sklearn.model_selection import train_test_split\n", |
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"import matplotlib.pyplot as plt\n", |
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"import seaborn as sns\n", |
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"import numpy as np\n", |
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"from sklearn.preprocessing import MinMaxScaler\n", |
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"from sklearn.preprocessing import PolynomialFeatures\n", |
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"import lightgbm as lgb\n", |
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"from sklearn.metrics import accuracy_score\n", |
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"\n", |
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"def load_data(path):\n", |
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" df = pd.read_csv(path)\n", |
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" train_df, test_df = train_test_split(df, test_size=0.35, random_state=42)\n", |
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" train_df, val_df, = train_test_split(train_df, test_size=0.20, random_state=42)\n", |
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" train_df = train_df.drop(['id'], axis=1).drop_duplicates().reset_index(drop=True)\n", |
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" test_df = test_df.drop(['id'], axis=1).drop_duplicates().reset_index(drop=True)\n", |
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" val_df = val_df.drop(['id'], axis=1).drop_duplicates().reset_index(drop=True)\n", |
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" return train_df, val_df, test_df\n", |
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"\n", |
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"def encode_target(train):\n", |
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" target_key = {'Insufficient_Weight': 0, 'Normal_Weight': 1, 'Overweight_Level_I': 2, 'Overweight_Level_II': 3, 'Obesity_Type_I': 4,'Obesity_Type_II' : 5, 'Obesity_Type_III': 6}\n", |
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" train['NObeyesdad'] = train['NObeyesdad'].map(target_key)\n", |
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" return train\n", |
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"\n", |
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"def make_gender_binary(train):\n", |
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" train['Gender'] = train['Gender'].map({'Male':0, 'Female':1})\n", |
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"\n", |
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"def datatypes(train):\n", |
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" train['Weight'] = train['Weight'].astype(float)\n", |
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" train['Age'] = train['Age'].astype(float)\n", |
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" train['Height'] = train['Height'].astype(float)\n", |
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" return train\n", |
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"\n", |
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"# def age_binning(train_df):\n", |
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"# train_df['Age_Group'] = pd.cut(train_df['Age'], bins=[0, 20, 30, 40, 50, train_df['Age'].max()], labels=['0-20', '21-30', '31-40', '41-50', '50+'])\n", |
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"# return train_df\n", |
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"\n", |
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"def age_binning(df):\n", |
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" age_groups = []\n", |
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" for age in df['Age']:\n", |
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" if age <= 20:\n", |
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" age_group = 1\n", |
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" elif age <= 30:\n", |
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" age_group = 2\n", |
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" elif age <= 40:\n", |
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" age_group = 3\n", |
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" elif age <= 50:\n", |
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" age_group = 4\n", |
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" else:\n", |
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" age_group = 5\n", |
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" age_groups.append(age_group)\n", |
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" df['Age_Group'] = age_groups\n", |
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" return df\n", |
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"\n", |
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"def age_scaling_log(train_df):\n", |
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" train_df['Age'] = train_df['Age'].astype(float)\n", |
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" train_df['Log_Age'] = np.log1p(train_df['Age'])\n", |
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" return train_df\n", |
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"\n", |
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"def age_scaling_minmax(train_df):\n", |
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" train_df['Age'] = train_df['Age'].astype(float)\n", |
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" scaler_age = MinMaxScaler()\n", |
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" train_df['Scaled_Age'] = scaler_age.fit_transform(train_df['Age'].values.reshape(-1, 1))\n", |
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" return train_df, scaler_age\n", |
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"\n", |
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"def weight_scaling_log(train_df):\n", |
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" train_df['Weight'] = train_df['Weight'].astype(float)\n", |
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" train_df['Log_Weight'] = np.log1p(train_df['Weight'])\n", |
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" return train_df\n", |
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"\n", |
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"def weight_scaling_minmax(train_df):\n", |
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" train_df['Weight'] = train_df['Weight'].astype(float)\n", |
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" scaler_weight = MinMaxScaler()\n", |
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" train_df['Scaled_Weight'] = scaler_weight.fit_transform(train_df['Weight'].values.reshape(-1, 1))\n", |
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" return train_df, scaler_weight\n", |
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"\n", |
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"def height_scaling_log(train_df):\n", |
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" train_df['Log_Height'] = np.log1p(train_df['Height'])\n", |
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" return train_df\n", |
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"\n", |
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"def height_scaling_minmax(train_df):\n", |
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" scaler_height = MinMaxScaler()\n", |
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" train_df['Scaled_Height'] = scaler_height.fit_transform(train_df['Height'].values.reshape(-1, 1))\n", |
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" return train_df, scaler_height\n", |
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"\n", |
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"def make_gender_binary(train):\n", |
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" train['Gender'] = train['Gender'].map({'Female':1, 'Male':0})\n", |
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" return train\n", |
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"\n", |
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"def fix_binary_columns(train):\n", |
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" Binary_Cols = ['family_history_with_overweight','FAVC', 'SCC','SMOKE']\n", |
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" # if yes then 1 else 0\n", |
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" for col in Binary_Cols:\n", |
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" train[col] = train[col].map({'yes': 1, 'no': 0})\n", |
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" return train\n", |
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"\n", |
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"def freq_cat_cols(train):\n", |
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" # One hot encoding\n", |
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" cat_cols = ['CAEC', 'CALC']\n", |
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" for col in cat_cols:\n", |
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" train[col] = train[col].map({'no': 0, 'Sometimes': 1, 'Frequently': 2, 'Always': 3})\n", |
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" return train\n", |
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"\n", |
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"def Mtrans(train):\n", |
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" \"\"\"\n", |
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" Public_Transportation 8692\n", |
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" Automobile 1835\n", |
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" Walking 231\n", |
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" Motorbike 19\n", |
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" Bike 16\n", |
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" \"\"\"\n", |
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" # train['MTRANS'] = train['MTRANS'].map({'Public_Transportation': 3, 'Automobile': 5, 'Walking': 1, 'Motorbike': 4, 'Bike': 2})\n", |
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" # dummify column\n", |
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" train = pd.get_dummies(train, columns=['MTRANS'])\n", |
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" return train\n", |
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"\n", |
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"\n", |
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"def other_features(train):\n", |
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" train['BMI'] = train['Weight'] / (train['Height'] ** 2)\n", |
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" # train['Age'*'Gender'] = train['Age'] * train['Gender']\n", |
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" polynomial_features = PolynomialFeatures(degree=2)\n", |
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" X_poly = polynomial_features.fit_transform(train[['Age', 'BMI']])\n", |
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" poly_features_df = pd.DataFrame(X_poly, columns=['Age^2', 'Age^3', 'BMI^2', 'Age * BMI', 'Age * BMI^2', 'Age^2 * BMI^2'])\n", |
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" train = pd.concat([train, poly_features_df], axis=1)\n", |
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" return train\n", |
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"\n", |
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"\n", |
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"def test_pipeline(test, scaler_age, scaler_weight, scaler_height):\n", |
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" test = datatypes(test)\n", |
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" test = encode_target(test)\n", |
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" test = age_binning(test)\n", |
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" test = age_scaling_log(test)\n", |
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" test['Scaled_Age'] = scaler_age.transform(test['Age'].values.reshape(-1, 1))\n", |
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" test = weight_scaling_log(test)\n", |
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" test['Scaled_Weight'] = scaler_weight.transform(test['Weight'].values.reshape(-1, 1))\n", |
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" test = height_scaling_log(test)\n", |
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" test['Scaled_Height'] = scaler_height.transform(test['Height'].values.reshape(-1, 1))\n", |
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" test = make_gender_binary(test)\n", |
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" test = fix_binary_columns(test)\n", |
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" test = freq_cat_cols(test)\n", |
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" test = Mtrans(test)\n", |
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" test = other_features(test)\n", |
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"\n", |
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" return test\n", |
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"\n", |
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"def train_model(params, X_train, y_train):\n", |
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" lgb_train = lgb.Dataset(X_train, y_train)\n", |
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" model = lgb.train(params, lgb_train, num_boost_round=1000)\n", |
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" return model\n", |
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"\n", |
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"def evaluate_model(model, X_val, y_val):\n", |
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" y_pred = model.predict(X_val)\n", |
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" y_pred = [np.argmax(y) for y in y_pred]\n", |
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" accuracy = accuracy_score(y_val, y_pred)\n", |
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" return accuracy\n", |
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"\n", |
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"def objective(trial, X_train, y_train):\n", |
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" params = {\n", |
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" 'objective': 'multiclass',\n", |
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" 'num_class': 7,\n", |
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" 'metric': 'multi_logloss',\n", |
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" 'boosting_type': 'gbdt',\n", |
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" 'learning_rate': trial.suggest_loguniform('learning_rate', 0.005, 0.5),\n", |
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" 'num_leaves': trial.suggest_int('num_leaves', 10, 1000),\n", |
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" 'max_depth': trial.suggest_int('max_depth', -1, 20),\n", |
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" 'bagging_fraction': trial.suggest_uniform('bagging_fraction', 0.6, 0.95),\n", |
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" 'feature_fraction': trial.suggest_uniform('feature_fraction', 0.6, 0.95),\n", |
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" 'verbosity': -1\n", |
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" }\n", |
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"\n", |
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" n_splits = 5\n", |
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" kf = StratifiedKFold(n_splits=n_splits, shuffle=True, random_state=42)\n", |
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" scores = []\n", |
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"\n", |
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" for train_index, val_index in kf.split(X_train, y_train):\n", |
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" X_tr, X_val = X_train.iloc[train_index], X_train.iloc[val_index]\n", |
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" y_tr, y_val = y_train.iloc[train_index], y_train.iloc[val_index]\n", |
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"\n", |
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" model = train_model(params, X_tr, y_tr)\n", |
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" accuracy = evaluate_model(model, X_val, y_val)\n", |
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" scores.append(accuracy)\n", |
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"\n", |
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" return np.mean(scores)\n", |
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"\n", |
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"def optimize_hyperparameters(X_train, y_train, n_trials=2):\n", |
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" study = optuna.create_study(direction='maximize')\n", |
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" study.optimize(lambda trial: objective(trial, X_train, y_train), n_trials=n_trials)\n", |
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" return study.best_params\n", |
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"\n", |
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"def New_Test_Instances_Pipeline(test, scaler_age, scaler_weight, scaler_height):\n", |
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" test = datatypes(test)\n", |
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" test = age_binning(test)\n", |
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" test = age_scaling_log(test)\n", |
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" test['Scaled_Age'] = scaler_age.transform(test['Age'].values.reshape(-1, 1))\n", |
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" test = weight_scaling_log(test)\n", |
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" test['Scaled_Weight'] = scaler_weight.transform(test['Weight'].values.reshape(-1, 1))\n", |
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" test = height_scaling_log(test)\n", |
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" test['Scaled_Height'] = scaler_height.transform(test['Height'].values.reshape(-1, 1))\n", |
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" test = make_gender_binary(test)\n", |
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" test = fix_binary_columns(test)\n", |
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" test = freq_cat_cols(test)\n", |
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" test = Mtrans(test)\n", |
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" test = other_features(test)\n", |
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"\n", |
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" return test" |
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] |
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}, |
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{ |
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"cell_type": "markdown", |
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"metadata": {}, |
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"source": [ |
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"Experiment" |
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] |
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}, |
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{ |
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"cell_type": "code", |
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"execution_count": 11, |
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"metadata": {}, |
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"outputs": [], |
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"source": [ |
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"path = '/Users/arham/Downloads/Projects/01-Dataset/01-Data-for-model-building/train.csv'\n", |
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"train_df, val_df, test_df = load_data(path)\n", |
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"\n", |
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"# train test val pipeline\n", |
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"train_df = datatypes(train_df)\n", |
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"train_df = encode_target(train_df)\n", |
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"train_df = age_binning(train_df)\n", |
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"train_df, scaler_age = age_scaling_minmax(train_df)\n", |
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"train_df = age_scaling_log(train_df)\n", |
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"train_df, scaler_weight = weight_scaling_minmax(train_df)\n", |
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"train_df = weight_scaling_log(train_df)\n", |
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"train_df, scaler_height = height_scaling_minmax(train_df)\n", |
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"train_df = height_scaling_log(train_df)\n", |
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"train_df = make_gender_binary(train_df)\n", |
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"train_df = fix_binary_columns(train_df)\n", |
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"train_df = freq_cat_cols(train_df)\n", |
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"train_df = Mtrans(train_df)\n", |
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"train_df = other_features(train_df)\n", |
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"val_df = test_pipeline(val_df, scaler_age, scaler_weight, scaler_height)\n", |
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"test_df = test_pipeline(test_df, scaler_age, scaler_weight, scaler_height)\n", |
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"\n", |
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"\n", |
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"# target & predictors\n", |
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"Target = 'NObeyesdad'\n", |
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"features = ['Gender', 'Age', 'Height', 'Weight', 'family_history_with_overweight',\n", |
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" 'FAVC', 'FCVC', 'NCP', 'CAEC', 'SMOKE', 'CH2O', 'SCC', 'FAF', 'TUE',\n", |
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" 'CALC', 'Age_Group', \n", |
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" 'MTRANS_Automobile', 'MTRANS_Bike', 'MTRANS_Motorbike',\n", |
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" 'MTRANS_Public_Transportation', 'MTRANS_Walking', 'BMI', 'Age^2',\n", |
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" 'Age^3', 'BMI^2', 'Age * BMI', 'Age * BMI^2', 'Age^2 * BMI^2'] \n", |
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" #'Scaled_Age', 'Log_Age', 'Scaled_Weight', 'Log_Weight', 'Scaled_Height', 'Log_Height',\n" |
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] |
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}, |
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{ |
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"cell_type": "code", |
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"execution_count": 13, |
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"metadata": {}, |
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"outputs": [ |
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{ |
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"name": "stderr", |
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"output_type": "stream", |
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"text": [ |
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"/Users/arham/anaconda3/envs/DataScience/lib/python3.10/site-packages/lightgbm/engine.py:172: UserWarning: Found `num_iterations` in params. Will use it instead of argument\n", |
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" _log_warning(f\"Found `{alias}` in params. Will use it instead of argument\")\n" |
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] |
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}, |
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{ |
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"name": "stdout", |
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"output_type": "stream", |
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"[LightGBM] [Warning] Found whitespace in feature_names, replace with underlines\n", |
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"[LightGBM] [Info] Auto-choosing col-wise multi-threading, the overhead of testing was 0.001675 seconds.\n", |
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"You can set `force_col_wise=true` to remove the overhead.\n", |
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"[LightGBM] [Info] Total Bins 3576\n", |
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"[LightGBM] [Info] Number of data points in the train set: 10793, number of used features: 25\n", |
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"[LightGBM] [Info] Start training from score -2.103541\n", |
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"[LightGBM] [Info] Start training from score -1.893390\n", |
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"[LightGBM] [Info] Start training from score -2.159762\n", |
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"[LightGBM] [Info] Start training from score -1.974767\n", |
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"[LightGBM] [Info] Start training from score -1.619963\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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] |
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}, |
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{ |
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"name": "stderr", |
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"output_type": "stream", |
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"text": [ |
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"/Users/arham/anaconda3/envs/DataScience/lib/python3.10/site-packages/lightgbm/engine.py:172: UserWarning: Found `num_iterations` in params. Will use it instead of argument\n", |
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" _log_warning(f\"Found `{alias}` in params. Will use it instead of argument\")\n" |
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] |
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}, |
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{ |
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"output_type": "stream", |
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"text": [ |
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"[LightGBM] [Warning] Found whitespace in feature_names, replace with underlines\n", |
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|
508 |
"[LightGBM] [Info] Auto-choosing row-wise multi-threading, the overhead of testing was 0.000936 seconds.\n", |
|
|
509 |
"You can set `force_row_wise=true` to remove the overhead.\n", |
|
|
510 |
"And if memory is not enough, you can set `force_col_wise=true`.\n", |
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511 |
"[LightGBM] [Info] Total Bins 3576\n", |
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|
512 |
"[LightGBM] [Info] Number of data points in the train set: 8634, number of used features: 25\n", |
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513 |
"[LightGBM] [Info] Start training from score -2.104065\n", |
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"[LightGBM] [Info] Start training from score -1.893344\n", |
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"[LightGBM] [Info] Start training from score -2.159716\n", |
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"[LightGBM] [Info] Start training from score -2.113607\n", |
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"[LightGBM] [Info] Start training from score -1.974220\n", |
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"[LightGBM] [Info] Start training from score -1.867526\n", |
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"[LightGBM] [Info] Start training from score -1.619799\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
541 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
542 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
543 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
544 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
545 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
546 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
547 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
548 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
549 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
550 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
551 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
552 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
553 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
554 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
555 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
556 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
557 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
558 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
559 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
560 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
561 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
562 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
563 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
564 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
565 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
566 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
567 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
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568 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
569 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
570 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
571 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
572 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
573 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
574 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
575 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
576 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
577 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
578 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
579 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
580 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
581 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
582 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
583 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
584 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
585 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
586 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
587 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
588 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
589 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
590 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
591 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
592 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
593 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
594 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
595 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
596 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
597 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
598 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
599 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
600 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
601 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
602 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
603 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
604 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
605 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
606 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
607 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
608 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
609 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
610 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
611 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
612 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
613 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
614 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
615 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
616 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
617 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
618 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
619 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
620 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
621 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
622 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
623 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
624 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
625 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
626 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
627 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
628 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
629 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
630 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
631 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
632 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
633 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
634 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
635 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
636 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
637 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
638 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
639 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
640 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
641 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
642 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
643 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
644 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
645 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
646 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
647 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
648 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
649 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
650 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
651 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
652 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
653 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
654 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
655 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
656 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
657 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
658 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
659 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
660 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
661 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
662 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
663 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
664 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
665 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
666 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
667 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
668 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
669 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
670 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
671 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
672 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
673 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
674 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
675 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
676 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
677 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
678 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
679 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
680 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
681 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
682 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
683 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
684 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
685 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
686 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
687 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
688 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
689 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
690 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
691 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
692 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
693 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
694 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
695 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
696 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
697 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
698 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
699 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
700 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
701 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
702 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
703 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
704 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
705 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
706 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
707 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
708 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
709 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
710 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
711 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
712 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
713 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
714 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
715 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
716 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
717 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
718 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
719 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
720 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
721 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
722 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
723 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
724 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
725 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
726 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
727 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
728 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
729 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
730 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
731 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
732 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
733 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
734 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
735 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
736 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
737 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
738 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
739 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
740 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
741 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
742 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
743 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
744 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
745 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
746 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
747 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
748 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
749 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
750 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
751 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
752 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
753 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
754 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
755 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
756 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
757 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
758 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
759 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
760 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
761 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
762 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
763 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n" |
|
|
764 |
] |
|
|
765 |
}, |
|
|
766 |
{ |
|
|
767 |
"name": "stderr", |
|
|
768 |
"output_type": "stream", |
|
|
769 |
"text": [ |
|
|
770 |
"/Users/arham/anaconda3/envs/DataScience/lib/python3.10/site-packages/lightgbm/engine.py:172: UserWarning: Found `num_iterations` in params. Will use it instead of argument\n", |
|
|
771 |
" _log_warning(f\"Found `{alias}` in params. Will use it instead of argument\")\n" |
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|
772 |
] |
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|
773 |
}, |
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|
774 |
{ |
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|
775 |
"name": "stdout", |
|
|
776 |
"output_type": "stream", |
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|
777 |
"text": [ |
|
|
778 |
"[LightGBM] [Warning] Found whitespace in feature_names, replace with underlines\n", |
|
|
779 |
"[LightGBM] [Info] Auto-choosing row-wise multi-threading, the overhead of testing was 0.001324 seconds.\n", |
|
|
780 |
"You can set `force_row_wise=true` to remove the overhead.\n", |
|
|
781 |
"And if memory is not enough, you can set `force_col_wise=true`.\n", |
|
|
782 |
"[LightGBM] [Info] Total Bins 3573\n", |
|
|
783 |
"[LightGBM] [Info] Number of data points in the train set: 8634, number of used features: 25\n", |
|
|
784 |
"[LightGBM] [Info] Start training from score -2.104065\n", |
|
|
785 |
"[LightGBM] [Info] Start training from score -1.893344\n", |
|
|
786 |
"[LightGBM] [Info] Start training from score -2.159716\n", |
|
|
787 |
"[LightGBM] [Info] Start training from score -2.112648\n", |
|
|
788 |
"[LightGBM] [Info] Start training from score -1.974220\n", |
|
|
789 |
"[LightGBM] [Info] Start training from score -1.867526\n", |
|
|
790 |
"[LightGBM] [Info] Start training from score -1.620385\n", |
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|
791 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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792 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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793 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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794 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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795 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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796 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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803 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
912 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
914 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
915 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
916 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
917 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
918 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
919 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
920 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
921 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
922 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
923 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
924 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
925 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
926 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
927 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
928 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
929 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
930 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
931 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
932 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
933 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
934 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
935 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
936 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
937 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
938 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
939 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
940 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
941 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
942 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
943 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
944 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
945 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
946 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
947 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
948 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
949 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
950 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
951 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
952 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
953 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
954 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
955 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
956 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
957 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
958 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
959 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
960 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
961 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
962 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
963 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
964 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
965 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
966 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
967 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
968 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
969 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
970 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
971 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
972 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
973 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
974 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
975 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
976 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
977 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
978 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
979 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
980 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
981 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
982 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
983 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
984 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
985 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
986 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
987 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
988 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
989 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
990 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
991 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
992 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
993 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
994 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
995 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
996 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
997 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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] |
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}, |
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{ |
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"name": "stderr", |
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"output_type": "stream", |
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1024 |
"text": [ |
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|
1025 |
"/Users/arham/anaconda3/envs/DataScience/lib/python3.10/site-packages/lightgbm/engine.py:172: UserWarning: Found `num_iterations` in params. Will use it instead of argument\n", |
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|
1026 |
" _log_warning(f\"Found `{alias}` in params. Will use it instead of argument\")\n" |
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] |
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}, |
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{ |
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"name": "stdout", |
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"output_type": "stream", |
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"text": [ |
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|
1033 |
"[LightGBM] [Warning] Found whitespace in feature_names, replace with underlines\n", |
|
|
1034 |
"[LightGBM] [Info] Auto-choosing row-wise multi-threading, the overhead of testing was 0.000880 seconds.\n", |
|
|
1035 |
"You can set `force_row_wise=true` to remove the overhead.\n", |
|
|
1036 |
"And if memory is not enough, you can set `force_col_wise=true`.\n", |
|
|
1037 |
"[LightGBM] [Info] Total Bins 3572\n", |
|
|
1038 |
"[LightGBM] [Info] Number of data points in the train set: 8634, number of used features: 25\n", |
|
|
1039 |
"[LightGBM] [Info] Start training from score -2.103115\n", |
|
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1040 |
"[LightGBM] [Info] Start training from score -1.893344\n", |
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1041 |
"[LightGBM] [Info] Start training from score -2.159716\n", |
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1042 |
"[LightGBM] [Info] Start training from score -2.113607\n", |
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1043 |
"[LightGBM] [Info] Start training from score -1.975054\n", |
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1044 |
"[LightGBM] [Info] Start training from score -1.867526\n", |
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1045 |
"[LightGBM] [Info] Start training from score -1.619799\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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}, |
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{ |
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"name": "stderr", |
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"output_type": "stream", |
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"text": [ |
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|
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"/Users/arham/anaconda3/envs/DataScience/lib/python3.10/site-packages/lightgbm/engine.py:172: UserWarning: Found `num_iterations` in params. Will use it instead of argument\n", |
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" _log_warning(f\"Found `{alias}` in params. Will use it instead of argument\")\n" |
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] |
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}, |
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{ |
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"text": [ |
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|
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"[LightGBM] [Warning] Found whitespace in feature_names, replace with underlines\n", |
|
|
1294 |
"[LightGBM] [Info] Auto-choosing row-wise multi-threading, the overhead of testing was 0.000655 seconds.\n", |
|
|
1295 |
"You can set `force_row_wise=true` to remove the overhead.\n", |
|
|
1296 |
"And if memory is not enough, you can set `force_col_wise=true`.\n", |
|
|
1297 |
"[LightGBM] [Info] Total Bins 3571\n", |
|
|
1298 |
"[LightGBM] [Info] Number of data points in the train set: 8635, number of used features: 25\n", |
|
|
1299 |
"[LightGBM] [Info] Start training from score -2.103231\n", |
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"[LightGBM] [Info] Start training from score -1.893459\n", |
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1301 |
"[LightGBM] [Info] Start training from score -2.159832\n", |
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"[LightGBM] [Info] Start training from score -2.113723\n", |
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"[LightGBM] [Info] Start training from score -1.975170\n", |
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"[LightGBM] [Info] Start training from score -1.866892\n", |
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"[LightGBM] [Info] Start training from score -1.619915\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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|
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|
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|
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|
|
1470 |
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|
|
1471 |
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|
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|
|
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|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1477 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1487 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1488 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1489 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1491 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1492 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1493 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1496 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1497 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1498 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1500 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1501 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1502 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1503 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1504 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1505 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1506 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1507 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1508 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1509 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1510 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1511 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1512 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1513 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1514 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1515 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1516 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1517 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1518 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1519 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1520 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1521 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1522 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1523 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1524 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1525 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1526 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1527 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1528 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1529 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1530 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1531 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1532 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1533 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n" |
|
|
1534 |
] |
|
|
1535 |
}, |
|
|
1536 |
{ |
|
|
1537 |
"name": "stderr", |
|
|
1538 |
"output_type": "stream", |
|
|
1539 |
"text": [ |
|
|
1540 |
"/Users/arham/anaconda3/envs/DataScience/lib/python3.10/site-packages/lightgbm/engine.py:172: UserWarning: Found `num_iterations` in params. Will use it instead of argument\n", |
|
|
1541 |
" _log_warning(f\"Found `{alias}` in params. Will use it instead of argument\")\n" |
|
|
1542 |
] |
|
|
1543 |
}, |
|
|
1544 |
{ |
|
|
1545 |
"name": "stdout", |
|
|
1546 |
"output_type": "stream", |
|
|
1547 |
"text": [ |
|
|
1548 |
"[LightGBM] [Warning] Found whitespace in feature_names, replace with underlines\n", |
|
|
1549 |
"[LightGBM] [Info] Auto-choosing row-wise multi-threading, the overhead of testing was 0.001269 seconds.\n", |
|
|
1550 |
"You can set `force_row_wise=true` to remove the overhead.\n", |
|
|
1551 |
"And if memory is not enough, you can set `force_col_wise=true`.\n", |
|
|
1552 |
"[LightGBM] [Info] Total Bins 3575\n", |
|
|
1553 |
"[LightGBM] [Info] Number of data points in the train set: 8635, number of used features: 25\n", |
|
|
1554 |
"[LightGBM] [Info] Start training from score -2.103231\n", |
|
|
1555 |
"[LightGBM] [Info] Start training from score -1.893459\n", |
|
|
1556 |
"[LightGBM] [Info] Start training from score -2.159832\n", |
|
|
1557 |
"[LightGBM] [Info] Start training from score -2.113723\n", |
|
|
1558 |
"[LightGBM] [Info] Start training from score -1.975170\n", |
|
|
1559 |
"[LightGBM] [Info] Start training from score -1.866892\n", |
|
|
1560 |
"[LightGBM] [Info] Start training from score -1.619915\n", |
|
|
1561 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1562 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
1563 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
1564 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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1565 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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1566 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
1568 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
1569 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1570 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
1571 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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1614 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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1620 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
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|
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|
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|
1676 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1677 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1678 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1679 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1680 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1681 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1682 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1683 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1684 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1685 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1686 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1687 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1688 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1689 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1690 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1691 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1692 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1693 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1694 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1695 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1696 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1697 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1698 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1699 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1700 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1701 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1702 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1703 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1704 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1705 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1706 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1707 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1708 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1709 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1710 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1711 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1712 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1713 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1714 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1715 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1716 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1717 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1718 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1719 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1720 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1721 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1722 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1723 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1724 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1725 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1726 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1727 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1728 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1729 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1730 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1731 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1732 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1733 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1734 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1735 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1736 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1737 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1738 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1739 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1740 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1741 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1742 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1743 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1744 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1745 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1746 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1747 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1748 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1749 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1750 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1751 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1752 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1753 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1754 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1755 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1756 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1757 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1758 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1759 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1760 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1761 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1762 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1763 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1764 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1765 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1766 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1767 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1768 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1769 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1770 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1771 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1772 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1773 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1774 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1775 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1776 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1777 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1778 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1779 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1780 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1781 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1782 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1783 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1784 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1785 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1786 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1787 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1788 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1789 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1790 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1791 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1792 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1793 |
"[LightGBM] [Warning] No further splits with positive gain, best gain: -inf\n", |
|
|
1794 |
"\n", |
|
|
1795 |
"Accuracy: 0.9020661539886964\n", |
|
|
1796 |
"Precision: 0.9018236286221342\n", |
|
|
1797 |
"Recall: 0.9020661539886964\n", |
|
|
1798 |
"F1: 0.9018567099523006\n", |
|
|
1799 |
"Recall for class 0: 0.9335443037974683\n", |
|
|
1800 |
"Recall for class 1: 0.9037433155080213\n", |
|
|
1801 |
"Recall for class 2: 0.7701492537313432\n", |
|
|
1802 |
"Recall for class 3: 0.8267477203647416\n", |
|
|
1803 |
"Recall for class 4: 0.8574821852731591\n", |
|
|
1804 |
"Recall for class 5: 0.9641148325358851\n", |
|
|
1805 |
"Recall for class 6: 0.9960474308300395\n" |
|
|
1806 |
] |
|
|
1807 |
} |
|
|
1808 |
], |
|
|
1809 |
"source": [ |
|
|
1810 |
"import numpy as np\n", |
|
|
1811 |
"import lightgbm as lgb\n", |
|
|
1812 |
"from sklearn.metrics import precision_recall_fscore_support, accuracy_score\n", |
|
|
1813 |
"from sklearn.model_selection import cross_val_predict\n", |
|
|
1814 |
"import mlflow\n", |
|
|
1815 |
"\n", |
|
|
1816 |
"# Define focal loss function\n", |
|
|
1817 |
"def focal_loss_lgb(y_true, y_pred, alpha=0.25, gamma=2.0):\n", |
|
|
1818 |
" \"\"\"\n", |
|
|
1819 |
" Focal loss for LightGBM, with support for one-vs-rest multiclass classification.\n", |
|
|
1820 |
" :param y_true: numpy.ndarray, true labels.\n", |
|
|
1821 |
" :param y_pred: numpy.ndarray, predicted scores.\n", |
|
|
1822 |
" :param alpha: float, balancing parameter (default=0.25).\n", |
|
|
1823 |
" :param gamma: float, focusing parameter (default=2.0).\n", |
|
|
1824 |
" :return: numpy.ndarray, focal loss.\n", |
|
|
1825 |
" \"\"\"\n", |
|
|
1826 |
" # Convert y_true to one-hot encoding\n", |
|
|
1827 |
" one_hot = np.eye(7)[y_true.astype(int)]\n", |
|
|
1828 |
" \n", |
|
|
1829 |
" # Calculate focal loss for each class\n", |
|
|
1830 |
" pt = one_hot * y_pred[:, None] + (1 - one_hot) * (1 - y_pred[:, None])\n", |
|
|
1831 |
" focal_loss = -alpha * (1 - pt) ** gamma * np.log(pt)\n", |
|
|
1832 |
" \n", |
|
|
1833 |
" # Sum the loss across classes\n", |
|
|
1834 |
" return np.mean(focal_loss, axis=1)\n", |
|
|
1835 |
"\n", |
|
|
1836 |
"# Define training data\n", |
|
|
1837 |
"X_train = train_df[features]\n", |
|
|
1838 |
"y_train = train_df[Target]\n", |
|
|
1839 |
"\n", |
|
|
1840 |
"# Define validation data\n", |
|
|
1841 |
"X_val = val_df[features]\n", |
|
|
1842 |
"y_val = val_df[Target]\n", |
|
|
1843 |
"\n", |
|
|
1844 |
"# Define test data\n", |
|
|
1845 |
"X_test = test_df[features]\n", |
|
|
1846 |
"y_test = test_df[Target]\n", |
|
|
1847 |
"\n", |
|
|
1848 |
"# Define parameters for LightGBM\n", |
|
|
1849 |
"params = {\n", |
|
|
1850 |
" 'objective': 'multiclass',\n", |
|
|
1851 |
" 'num_class': 7,\n", |
|
|
1852 |
" 'metric': 'multi_logloss',\n", |
|
|
1853 |
" 'num_iterations': 300, # Adjust this as needed\n", |
|
|
1854 |
"}\n", |
|
|
1855 |
"\n", |
|
|
1856 |
"# Start MLflow run\n", |
|
|
1857 |
"with mlflow.start_run(run_name=\"LGBM_with_OvR_and_Focal_Loss\"):\n", |
|
|
1858 |
" # Fit and evaluate the model\n", |
|
|
1859 |
" model = lgb.LGBMClassifier(**params)\n", |
|
|
1860 |
" model.fit(X_train, y_train)\n", |
|
|
1861 |
" \n", |
|
|
1862 |
" # CV predictions of LightGBM\n", |
|
|
1863 |
" cv_predictions = cross_val_predict(model, X_train, y_train, cv=5)\n", |
|
|
1864 |
" accuracy_lgbm = accuracy_score(y_train, cv_predictions)\n", |
|
|
1865 |
" \n", |
|
|
1866 |
" # Compute precision, recall, and F1-score\n", |
|
|
1867 |
" precision_lgbm, recall_lgbm, f1_lgbm, _ = precision_recall_fscore_support(y_train, cv_predictions, average='weighted')\n", |
|
|
1868 |
" print(\"\\nAccuracy:\", accuracy_lgbm)\n", |
|
|
1869 |
" print(\"Precision:\", precision_lgbm)\n", |
|
|
1870 |
" print(\"Recall:\", recall_lgbm)\n", |
|
|
1871 |
" print(\"F1:\", f1_lgbm)\n", |
|
|
1872 |
" \n", |
|
|
1873 |
" mlflow.log_metric('accuracy', accuracy_lgbm)\n", |
|
|
1874 |
" mlflow.log_metric('precision', precision_lgbm)\n", |
|
|
1875 |
" mlflow.log_metric('recall', recall_lgbm)\n", |
|
|
1876 |
" mlflow.log_metric('f1', f1_lgbm)\n", |
|
|
1877 |
"\n", |
|
|
1878 |
" # Predict on validation data\n", |
|
|
1879 |
" y_val_pred_lgbm = model.predict(X_val)\n", |
|
|
1880 |
" \n", |
|
|
1881 |
" # Compute precision, recall, and F1-score per class\n", |
|
|
1882 |
" precision_per_class, recall_per_class, f1_per_class, _ = precision_recall_fscore_support(y_val, y_val_pred_lgbm, average=None)\n", |
|
|
1883 |
" for i in range(len(recall_per_class)):\n", |
|
|
1884 |
" print(f\"Recall for class {i}: {recall_per_class[i]}\")\n", |
|
|
1885 |
" mlflow.log_metric(f'recall_class_{i}', recall_per_class[i])\n", |
|
|
1886 |
"\n", |
|
|
1887 |
" # Log the model and tags\n", |
|
|
1888 |
" mlflow.lightgbm.log_model(model, 'model')\n", |
|
|
1889 |
" mlflow.set_tag('experiments', 'Arham A.')\n", |
|
|
1890 |
" mlflow.set_tag('model_name', 'LGBM')\n", |
|
|
1891 |
" mlflow.set_tag('preprocessing', 'Yes')\n" |
|
|
1892 |
] |
|
|
1893 |
}, |
|
|
1894 |
{ |
|
|
1895 |
"cell_type": "markdown", |
|
|
1896 |
"metadata": {}, |
|
|
1897 |
"source": [ |
|
|
1898 |
"Testing Single Instance For Architecture Development" |
|
|
1899 |
] |
|
|
1900 |
}, |
|
|
1901 |
{ |
|
|
1902 |
"cell_type": "code", |
|
|
1903 |
"execution_count": 37, |
|
|
1904 |
"metadata": {}, |
|
|
1905 |
"outputs": [], |
|
|
1906 |
"source": [ |
|
|
1907 |
"# input_data = {\n", |
|
|
1908 |
"# \"id\": 6204,\n", |
|
|
1909 |
"# \"Gender\": \"Female\",\n", |
|
|
1910 |
"# \"Age\": 23.0,\n", |
|
|
1911 |
"# \"Height\": 1.581527,\n", |
|
|
1912 |
"# \"Weight\": 78.089575,\n", |
|
|
1913 |
"# \"family_history_with_overweight\": \"yes\",\n", |
|
|
1914 |
"# \"FAVC\": \"yes\",\n", |
|
|
1915 |
"# \"FCVC\": 2.0,\n", |
|
|
1916 |
"# \"NCP\": 2.070033,\n", |
|
|
1917 |
"# \"CAEC\": \"Sometimes\",\n", |
|
|
1918 |
"# \"SMOKE\": \"no\", \n", |
|
|
1919 |
"# \"CH2O\": 2.953192,\n", |
|
|
1920 |
"# \"SCC\": \"no\",\n", |
|
|
1921 |
"# \"FAF\": 0.118271,\n", |
|
|
1922 |
"# \"TUE\": 0.0,\n", |
|
|
1923 |
"# \"CALC\": \"no\",\n", |
|
|
1924 |
"# \"MTRANS\": \"Public_Transportation\"\n", |
|
|
1925 |
" \n", |
|
|
1926 |
"# }\n", |
|
|
1927 |
"\n", |
|
|
1928 |
"# input_df = pd.DataFrame([input_data])\n", |
|
|
1929 |
"# input_df = New_Test_Instances_Pipeline(input_df, scaler_age, scaler_weight, scaler_height)\n", |
|
|
1930 |
"\n", |
|
|
1931 |
"# # X input to have same columns as features\n", |
|
|
1932 |
"# X_input = pd.DataFrame(columns=features)\n", |
|
|
1933 |
"# # if input df does not have a column that is in features, add it with 0s at the same position\n", |
|
|
1934 |
"# for col in features:\n", |
|
|
1935 |
"# if col not in input_df.columns:\n", |
|
|
1936 |
"# if col in ['MTRANS_Automobile', 'MTRANS_Bike', 'MTRANS_Motorbike', 'MTRANS_Public_Transportation', 'MTRANS_Walking']:\n", |
|
|
1937 |
"# X_input[col] = False\n", |
|
|
1938 |
"# else:\n", |
|
|
1939 |
"# X_input[col] = 0\n", |
|
|
1940 |
"# else:\n", |
|
|
1941 |
"# X_input[col] = input_df[col]\n", |
|
|
1942 |
"# # if MTRANS_Automobile, MTRANS_Bike, MTRANS_Motorbike, MTRANS_Public_Transportation, MTRANS_Walking are zero, make them False\n", |
|
|
1943 |
" \n", |
|
|
1944 |
"# y_pred_proba = model.predict(X_input)\n", |
|
|
1945 |
"# y_pred = np.argmax(y_pred_proba)\n", |
|
|
1946 |
"\n", |
|
|
1947 |
"# y_pred" |
|
|
1948 |
] |
|
|
1949 |
} |
|
|
1950 |
], |
|
|
1951 |
"metadata": { |
|
|
1952 |
"kernelspec": { |
|
|
1953 |
"display_name": "DataScience", |
|
|
1954 |
"language": "python", |
|
|
1955 |
"name": "python3" |
|
|
1956 |
}, |
|
|
1957 |
"language_info": { |
|
|
1958 |
"codemirror_mode": { |
|
|
1959 |
"name": "ipython", |
|
|
1960 |
"version": 3 |
|
|
1961 |
}, |
|
|
1962 |
"file_extension": ".py", |
|
|
1963 |
"mimetype": "text/x-python", |
|
|
1964 |
"name": "python", |
|
|
1965 |
"nbconvert_exporter": "python", |
|
|
1966 |
"pygments_lexer": "ipython3", |
|
|
1967 |
"version": "3.10.13" |
|
|
1968 |
} |
|
|
1969 |
}, |
|
|
1970 |
"nbformat": 4, |
|
|
1971 |
"nbformat_minor": 2 |
|
|
1972 |
} |