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Sphinx3 decode problem

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Kishore
2009-10-08
2012-09-22
  • Kishore

    Kishore - 2009-10-08

    Hello,

    I am new to sphinx3 and have some problems in decoding part.

    I am running the code on windows vista using cygwin..

    I am following exactly the same steps as given in
    http://www.speech.cs.cmu.edu/sphinx/tutorial.htm

    When i run the following command

    $ perl scripts_pl/decode/slave.pl

    i get a message pop up (windows) saying Sphinx3_decoder.exe has stopped
    working, and a error message on cygwin as below

    MODULE: DECODE Decoding using models previously trained
    Decoding 130 segments starting at 0 (part 1 of 1)

    Aligning results to find error rate
    Can't open k:/MS/Fall09-3rdsem/Speech/tutorial/an4/result/an4-1-1.match
    word_align.pl failed with error code 65280 at scripts_pl/decode/slave.pl line
    17
    3

    Should i be using the word alignment software for this. I have downloaded the
    software sctk-2.3.12-20090612-1558
    but do not know hoe to use it in this context.

    Thanks,
    Kishore.

     
  • Nickolay V. Shmyrev

    Read log in logdir/decode in order to find the additional information about
    the problem

     
  • Kishore

    Kishore - 2009-10-10

    The file contents were

    Thu Oct 8 16:22:25 2009

    ??

     
  • tthung

    tthung - 2012-03-12

    I know this topic is too long ago. But i also meet that error when I try to
    decode.
    I solved it myself by following step, I'm not sure it may help you guy.
    1. make sure you already install pocketsphinx (and sphinx3 I'm not sure) (./configure -> make - >make install).
    2. redo the training to re-create the scripts_pl file in an4/etc/
    3. the an4 training set contains the Language model file an4.ug.lm.DMP but, when you follow the tutorial at "Setting up the training scripts", it will automately create the config file_ sphinx_decode.cfg_, you have to change something like that
    $DEC_CFG_LANGUAGEMODEL = "$DEC_CFG_LANGUAGEMODEL_DIR/an4.ug.lm.DMP"
    (by default it is $DEC_CFG_LANGUAGEMODEL_DIR/an4.lm.DMP) -> I think it raises
    an error.

     

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