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fix bug in decode

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This commit is contained in:
marcoyang 2023-10-07 16:04:53 +08:00
parent 7c56d8f06b
commit 838c24cba1
1 changed files with 4 additions and 3 deletions
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7
egs/libriheavy/ASR/zipformer_prompt_asr/decode_bert.py
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@ -476,7 +476,7 @@ def decode_one_batch(
pre_texts = ["" for _ in range(batch_size)]
# get the librispeech biasing data
if params.use_ls_context_list and params.use_ls_test_set:
if params.use_pre_text and (params.use_ls_context_list and params.use_ls_test_set):
if params.biasing_level == "utterance":
pre_texts = [biasing_dict[id] for id in cut_ids]
elif params.biasing_level == "Chapter":
@ -695,8 +695,6 @@ def decode_dataset(
) # remove full-width symbols & some book marks
ref_words = ref_text.split()
this_batch.append((cut_id, ref_words, hyp_words))
if not params.use_ls_test_set:
results[name + "_" + book_name].extend(this_batch)
results[name].extend(this_batch)
num_cuts += len(texts)
@ -831,6 +829,9 @@ def main():
params.suffix += f"-style-prompt-{params.style_text_transform}"
if params.use_ls_context_list:
assert (
params.use_pre_text
), "Must set --use-pre-text to True if using context list"
params.suffix += f"-use-{params.biasing_level}-level-ls-context-list"
if params.biasing_level == "utterance" and params.ls_distractors:
params.suffix += f"-ls-context-distractors-{params.ls_distractors}"