Change p=0.5->0.9, mask_fraction 0.3->0.2

egs/librispeech/ASR/tdnn_lstm_ctc/asr_datamodule.py

@@ -222,7 +222,8 @@ class LibriSpeechAsrDataModule:
                     features_mask_size=27,
                     num_feature_masks=2,
                     frames_mask_size=100,
-                    max_frames_mask_fraction=0.3,
+                    max_frames_mask_fraction=0.2,
+                    p=0.9
                 )
             )
         else:

egs/librispeech/ASR/transducer_stateless/train.py

@@ -109,7 +109,7 @@ def get_parser():
     parser.add_argument(
         "--exp-dir",
         type=str,
-        default="transducer_stateless/exp-100h-relu-specaug",
+        default="transducer_stateless/exp-100h-relu-specaugmod_p0.9_0.2",
         help="""The experiment dir.
         It specifies the directory where all training related
         files, e.g., checkpoints, log, etc, are saved