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Change configuration again.. not great performance.

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This commit is contained in:
Daniel Povey 2021-09-07 20:58:00 +08:00
parent 573e0582d8
commit d313c27c14
1 changed files with 3 additions and 2 deletions
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5
egs/librispeech/ASR/conformer_lm/train.py
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@ -132,7 +132,8 @@ def get_params() -> AttributeDict:
""" """
params = AttributeDict( params = AttributeDict(
{ {
"exp_dir": Path("conformer_lm/exp_2"), # exp_3, vs. exp_2, is using 5e-04 not 2d-04 as max learning rate.
"exp_dir": Path("conformer_lm/exp_3"),
"lm_dataset": Path("data/lm_training_5000/lm_data.pt"), "lm_dataset": Path("data/lm_training_5000/lm_data.pt"),
"num_tokens": 5000, "num_tokens": 5000,
"blank_sym": 0, "blank_sym": 0,
@ -155,7 +156,7 @@ def get_params() -> AttributeDict:
"attention_dim": 512, "attention_dim": 512,
"nhead": 8, "nhead": 8,
"num_decoder_layers": 6, "num_decoder_layers": 6,
"max_lrate": 2.0e-04 # was 5.0e-04, then from start_epoch=9 used max_lrate=2.0e-04, then from start_epoch=11 used 1.0e-04. "max_lrate": 5.0e-04
} }
) )