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Problem with Sphinxtrain

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2017-09-25
2017-09-25
  • Ernesto Pariona Díaz

    Hello with everyone

    I'm trying to make an entropy of the acoustic model for the Spanish language, with data I collect from a university.

    I have 2 problems when running the script in these steps of the tutorial: https://cmusphinx.github.io/wiki/tutorialam/

    Following the tutorial steps, everything is fine until the configuration of the main directory and the installation of the required packages. But the doubts and problems arise with:

    Captura_de_pantalla_de_2017_09_25_14_17_20
    Captura_de_pantalla_de_2017_09_25_14_17_23
    Captura_de_pantalla_de_2017_09_25_14_17_30

    First:

    When I do the initial configuration with this command: sphinxtrain -t mid setup, the sphinx_train.cfg and feat.params files must be created inside the etc folder, is that correct?

    Following the tutorial I must make some modifications to the file sphinx_train.cfg according to my needs.

    Second:

    When I run the following command: sphinxtrain run inside mid I get the following error.

    Captura_de_pantalla_de_2017_09_25_14_11_16

    What am I doing wrong, please appreciate your help.

     
    • Nickolay V. Shmyrev

      Clone everything from github, since latest perl updates you need latest sphinxtrain.

       
  • Ernesto Pariona Díaz

    Thank you for your time in solving my doubts.

    I stirred the problem, now I have a doubt, I ran the command: sphinxtrain run and I came out this:

    Captura_de_pantalla_de_2017_09_25_15_58_29

    Does it mean the process is on the right track?

    And another query, if I want to shut down my pc and the process continues, you can pause the process and the next time I turn on my pc you can reboot. Or I have to wait for the process to end.

    Thank you.

     
    • Nickolay V. Shmyrev

      Does it mean the process is on the right track?

      Yes.

      And another query, if I want to shut down my pc and the process continues, you can pause the process and the next time I turn on my pc you can reboot. Or I have to wait for the process to end.

      You have to wait.

       
  • Ernesto Pariona Díaz

    Thank you very much for your time, I will continue to practice and try to improve the model. Any questions, I will bother you again.

     
  • Ernesto Pariona Díaz

    Hello again

    A problem occurred in the process, I can not understand the error message that came out. Please can you guide me with the solution. Attached image.

    Captura_de_pantalla_de_2017_09_25_16_57_08

    Thank you.

     
  • Ernesto Pariona Díaz

    Hello again, looking at the web something related to the error that gave me, I found that I had to search the directory logdir / decode and this is what I found:

    Captura_de_pantalla_de_2017_09_25_17_15_55

    If I am not mistaken it is because of the dictionary extension, which should end in DMP, but reading the tutorial: https://cmusphinx.github.io/wiki/tutoriallm/, there it says that it is obsolete and in its place only use the file with the extension lm, then a solution would be that in the file sphinx_train.cfg, in line $ DEC_CFG_LANGUAGEMODEL, delete what DMP says and leave it with lm or what would be the solution?

    Thank you.

     

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