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dohe0342 2023-02-14 17:59:00 +09:00
parent 26aa579873
commit 0ca6f2b2cf
2 changed files with 26 additions and 0 deletions
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egs/tedlium2/ASR/conformer_ctc3/.train.py.swp
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egs/tedlium2/ASR/conformer_ctc3/train.py
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@ -582,6 +582,32 @@ def compute_loss(
use_double_scores=params.use_double_scores,
)
elif params.condition:
dense_fsa_vec1 = k2.DenseFsaVec(
nnet_output[0],
supervision_segments,
allow_truncate=params.subsampling_factor - 1,
)
dense_fsa_vec2 = k2.DenseFsaVec(
nnet_output[1][8],
supervision_segments,
allow_truncate=params.subsampling_factor - 1,
)
ctc_loss = (1-params.interctc_weight)* k2.ctc_loss(
decoding_graph=decoding_graph,
dense_fsa_vec=dense_fsa_vec1,
output_beam=params.beam_size,
reduction=params.reduction,
use_double_scores=params.use_double_scores,
) + params.interctc_weight * k2.ctc_loss(
decoding_graph=decoding_graph,
dense_fsa_vec=dense_fsa_vec2,
output_beam=params.beam_size,
reduction=params.reduction,
use_double_scores=params.use_double_scores,
)
else:
dense_fsa_vec = k2.DenseFsaVec(