--- a
+++ b/scripts/dataset-generation-pool.py
@@ -0,0 +1,21 @@
+import multiprocessing as mp
+import os.path as osp
+import subprocess
+from glob import glob
+
+from tqdm import tqdm
+
+input_dir = "../mit-bih/*.atr"
+ecg_data = sorted([osp.splitext(i)[0] for i in glob(input_dir)])
+pbar = tqdm(total=len(ecg_data))
+
+
+def run(file):
+    params = ["python3", "dataset-generation.py", "--file", file]
+    subprocess.check_call(params)
+    pbar.update(1)
+
+
+if __name__ == "__main__":
+    p = mp.Pool(processes=mp.cpu_count())
+    p.map(run, ecg_data)