--- a +++ b/classification/bagging/bagSomeData.m @@ -0,0 +1,53 @@ +%% Script Description +% A script that runs both RUSBoosting and plots the final ensemble +% error. + + +%% Setup the workspace and load the data + + %clean up the variables and remove from the console window. + clear all; + clc; + close all; + + addpath('data'); + %load radiologist's dataset + LIDCData = xlsread('sample_set.xlsx'); + + %very specific to this dataset + X = LIDCData(:,10:83); + Y = LIDCData(:,end); + + %Open Matlab pool for multi-threading + if(matlabpool('size') == 0) %checking to see if my pool is already open + matlabpool open 4 + end + +%% run bagging + rfName = 'Random Forest'; + bagName = 'Bagging'; + leafs = [1 5 10 20 50 100]; + + tic + disp('Running Bagging...'); + bags = runBagging(X,Y,200,leafs,0); + disp('Bagging complete! Running Random Forest...'); + rfs = runBagging(X,Y,200,leafs,1); + toc + + %close matlab pool + matlabpool close; + +%% graph the error + tic + disp('Random Forest complete! Graphing OOB...'); + graphBags(bags,leafs,bagName); + graphBags(rfs,leafs,rfName); + disp('Graphing Complete!'); + toc + +%% Wrap up + + + %send a message out + matlabMail('Pinkjello92@gmail.com','Bagging and RF Complete!');