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No such file or directory while opening './4-gram.arpa.gz' KenLM

See original GitHub issue

Hi @leo19941227, Could you please help with this error? Is there anything to consider while installing the KENLM? I followed the link here for the installation https://medium.com/tekraze/install-kenlm-binaries-on-ubuntu-language-model-inference-tool-33507000f33. I have checked and this file exist in my system (I have placed it in the same root to make sure the problem is not with the path)

Traceback (most recent call last):
  File "run_downstream.py", line 206, in <module>
    main()
  File "run_downstream.py", line 201, in main
    runner = Runner(args, config)
  File "/home/ai-labs/Desktop/ASR/s3prl/s3prl/downstream/runner.py", line 52, in __init__
    self.downstream = self._get_downstream()
  File "/home/ai-labs/Desktop/ASR/s3prl/s3prl/downstream/runner.py", line 129, in _get_downstream
    model = Downstream(
  File "/home/ai-labs/Desktop/ASR/s3prl/s3prl/downstream/asr/expert.py", line 99, in __init__
    self.decoder = get_decoder(decoder_args, self.dictionary)
  File "/home/ai-labs/Desktop/ASR/s3prl/s3prl/downstream/asr/expert.py", line 36, in get_decoder
    return W2lKenLMDecoder(decoder_args, dictionary)
  File "/home/ai-labs/Desktop/ASR/s3prl/s3prl/downstream/asr/w2l_decoder.py", line 127, in __init__
    self.lm = KenLM('./4-gram.arpa.gz', self.word_dict)
RuntimeError: /home/ai-labs/Desktop/ASR/kenlm/util/file.cc:76 in int util::OpenReadOrThrow(const char*) threw ErrnoException because `-1 == (ret = open(name, 00))'.
No such file or directory while opening ./4-gram.arpa.gz

Issue Analytics

State:
Created a year ago
Comments:6 (3 by maintainers)

Top GitHub Comments

2reactions

leo19941227commented, Oct 13, 2022

You should use --mode evaluate instead of --mode inference

1reaction

leo19941227commented, Oct 13, 2022

Can you try to fill the config field with the absolute path?

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