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Increase feature_mask_dropout_prob to 0.125

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This commit is contained in:
Daniel Povey 2023-04-03 12:13:09 +08:00
parent c2e39bd488
commit 3dd25d6b2d
1 changed files with 1 additions and 1 deletions
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egs/librispeech/ASR/pruned_transducer_stateless7/zipformer.py
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@ -306,7 +306,7 @@ class Zipformer2(EncoderInterface):
# we divide the dropped-out feature dimensions into two equal groups; # we divide the dropped-out feature dimensions into two equal groups;
# the first group is dropped out with probability 0.1, the second # the first group is dropped out with probability 0.1, the second
# with probability approximately twice that. # with probability approximately twice that.
feature_mask_dropout_prob = 0.1 feature_mask_dropout_prob = 0.125
# frame_mask_max1 shape: (num_frames_max, batch_size, 1) # frame_mask_max1 shape: (num_frames_max, batch_size, 1)
frame_mask_max1 = (torch.rand(num_frames_max, batch_size, 1, frame_mask_max1 = (torch.rand(num_frames_max, batch_size, 1,