steps/train_mono.sh does not go further from Initializing monophone system.

[Sage Khan]

Hello

Im training my ASR. upon running train mono it doesnot move forward from initialization 

base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs(base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-u(base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-(base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-(base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-(base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-(base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ _LM.sh                      ^C
(base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ ^C
(base) metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ conda deactivate
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ utils/fix_data_dir.sh data/train
fix_data_dir.sh: kept all 6483 utterances.
fix_data_dir.sh: old files are kept in data/train/.backup
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ utils/fix_data_dir.sh data/test
fix_data_dir.sh: kept all 3764 utterances.
fix_data_dir.sh: old files are kept in data/test/.backup
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/make_mfcc.sh --nj 5 data/train exp/make_mfcc/train mfcc
steps/make_mfcc.sh --nj 5 data/train exp/make_mfcc/train mfcc
utils/validate_data_dir.sh: Successfully validated data-directory data/train
steps/make_mfcc.sh: [info]: no segments file exists: assuming wav.scp indexed by utterance.
Succeeded creating MFCC features for train
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/make_mfcc.sh --nj 5 data/test exp/make_mfcc/test mfcc
steps/make_mfcc.sh --nj 5 data/test exp/make_mfcc/test mfcc
utils/validate_data_dir.sh: Successfully validated data-directory data/test
steps/make_mfcc.sh: [info]: no segments file exists: assuming wav.scp indexed by utterance.
Succeeded creating MFCC features for test
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/compute_cmvn_stats.sh data/train exp/make_mfcc/train mfcc
steps/compute_cmvn_stats.sh data/train exp/make_mfcc/train mfcc
Succeeded creating CMVN stats for train
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/compute_cmvn_stats.sh data/test exp/make_mfcc/test mfcc
steps/compute_cmvn_stats.sh data/test exp/make_mfcc/test mfcc
Succeeded creating CMVN stats for test
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ utils/validate_data_dir.sh data/train
utils/validate_data_dir.sh: Successfully validated data-directory data/train
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ utils/validate_data_dir.sh data/test
utils/validate_data_dir.sh: Successfully validated data-directory data/test
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
steps/train_mono.sh: Initializing monophone system.
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
steps/train_mono.sh: Initializing monophone system.
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
steps/train_mono.sh: Initializing monophone system.
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/train_mono.sh --nj 8 data/train data/lang_bigram exp/mono
steps/train_mono.sh --nj 8 data/train data/lang_bigram exp/mono
steps/train_mono.sh: Initializing monophone system.
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/train_mono.sh --nj 10 data/train data/lang_bigram exp/mono
steps/train_mono.sh --nj 10 data/train data/lang_bigram exp/mono
steps/train_mono.sh: Initializing monophone system.
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/train_mono.sh --nj 1 data/train data/lang_bigram exp/mono
steps/train_mono.sh --nj 1 data/train data/lang_bigram exp/mono
steps/train_mono.sh: Initializing monophone system.
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$ steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
metanet@metanet-Precision-Tower-7810:~/ProgramFiles/kaldi/kaldi/egs/ASR-for-urdu/s5$

[Sage Khan]

It basically doesnt do anything after intialization

$$ steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono

steps/train_mono.sh --nj 5 data/train data/lang_bigram exp/mono
steps/train_mono.sh: Initializing monophone system.

[Sage Khan]

IM following what https://kunal-dhawan.weebly.com/asr-system-for-hindi-language-from-scratch.html is doing.

On my part, I have checked the data. The sample rate is 16K. Utterances are all less than 20 sec

Validate data/test and data/train shows OK report.

What else should be checked?

[Jan Yenda Trmal]

check the logs in exp/mono/log

look/grep for errors.

My feeling is that this might be memory or disk or some other system issue -- the "normal" issues are usually handled pretty well and provide informative messages

y.

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[Sage Khan]

Nothing there except for cmvn_opts numjobs and phones.txt

[Sage Khan]

I did this through run.sh instead of doing it line by line, it worked.

[Muhammad Danyal Khan]

Run each bash command of run.sh file one by one. Make sure that  value of  - - NJ flag is below the number of speakers your have set in your test.

 

Sent from Mail for Windows

 

From: tao li
Sent: Friday, March 31, 2023 8:13 PM
To: kaldi-help
Subject: Re: [kaldi-help] Re: steps/train_mono.sh does not go further from Initializing monophone system.

 

I'm in the same situation as you, can you tell me the details of fixing this issue

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