refactor

hand-gesture-recognition-dataset.py

@@ -62,8 +62,6 @@ class HandGestureRecognitionDataset(datasets.GeneratorBasedBuilder):
     def _generate_examples(self, files, annotations):
         annotations_df = pd.read_csv(annotations, sep=',')
 
-        # files = sorted(files)
-        # files = [files[i:i + 5] for i in range(0, len(files), 5)]
         for idx, file_path in enumerate(files):
             set_id = int(file_path.split('/')[-2])
             file_name = file_path.split('/')[-1]