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Update README.md

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Dongji Gao 2023-09-18 23:18:12 -04:00 committed by GitHub
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egs/librispeech/WSASR/README.md
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@ -92,12 +92,12 @@ verbatim: -have- a [] [nice] day
### Training ### Training
``` ```
otc_lang_dir=data/lang_bpe_200
allow_bypass_arc=true allow_bypass_arc=true
allow_self_loop_arc=true allow_self_loop_arc=true
initial_bypass_weight=-19 initial_bypass_weight=-19
initial_self_loop_weight=3.75 initial_self_loop_weight=3.75
bypass_weight_decay=0.975 bypass_weight_decay=0.975
self_loop_weight_decay=0.999 self_loop_weight_decay=0.999
@ -109,7 +109,7 @@ export CUDA_VISIBLE_DEVICES="0,1,2,3"
--manifest-dir "${manifest_dir}" \ --manifest-dir "${manifest_dir}" \
--train-manifest "${synthetic_train_manifest}" \ --train-manifest "${synthetic_train_manifest}" \
--exp-dir "${exp_dir}" \ --exp-dir "${exp_dir}" \
--lang-dir "${lang_dir}" \ --lang-dir "${otc_lang_dir}" \
--otc-token "${otc_token}" \ --otc-token "${otc_token}" \
--allow-bypass-arc "${allow_bypass_arc}" \ --allow-bypass-arc "${allow_bypass_arc}" \
--allow-self-loop-arc "${allow_self_loop_arc}" \ --allow-self-loop-arc "${allow_self_loop_arc}" \
@ -117,7 +117,7 @@ export CUDA_VISIBLE_DEVICES="0,1,2,3"
--initial-self-loop-weight "${initial_self_loop_weight}" \ --initial-self-loop-weight "${initial_self_loop_weight}" \
--bypass-weight-decay "${bypass_weight_decay}" \ --bypass-weight-decay "${bypass_weight_decay}" \
--self-loop-weight-decay "${self_loop_weight_decay}" \ --self-loop-weight-decay "${self_loop_weight_decay}" \
--show-alignment "${show_alingment}" --show-alignment "${show_alignment}"
``` ```
The bypass arc deals with substitution and insertion errors, while the self-loop arc deals with deletion errors. Using "--show-alignment" would print the best alignment during training, which is very helpful for tuning hyperparameters and debugging. The bypass arc deals with substitution and insertion errors, while the self-loop arc deals with deletion errors. Using "--show-alignment" would print the best alignment during training, which is very helpful for tuning hyperparameters and debugging.
@ -126,8 +126,9 @@ The bypass arc deals with substitution and insertion errors, while the self-loop
export CUDA_VISIBLE_DEVICES="0" export CUDA_VISIBLE_DEVICES="0"
python conformer_ctc2/decode.py \ python conformer_ctc2/decode.py \
--exp-dir "${exp_dir}" \ --exp-dir "${exp_dir}" \
--lang-dir "${lang_dir}" \ --lang-dir "${otc_lang_dir}" \
--lm-dir "${lm_dir}" --lm-dir "${lm_dir}" \
--otc-token "${otc_token}"
``` ```
## Citations ## Citations