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Reduce dropout_rate for RelPositionalEncoding from 0.2 to 0.15;

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Daniel Povey 2022-11-13 23:29:07 +08:00
parent a245d39e4c
commit a256425b2f
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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@ -573,7 +573,7 @@ class ZipformerEncoder(nn.Module):
# so that we can keep this consistent across worker tasks (for efficiency).
self.module_seed = torch.randint(0, 1000, ()).item()
self.encoder_pos = RelPositionalEncoding(pos_dim, dropout_rate=0.2)
self.encoder_pos = RelPositionalEncoding(pos_dim, dropout_rate=0.15)
self.layers = nn.ModuleList(
[copy.deepcopy(encoder_layer) for i in range(num_layers)]