Menu

Does not SphinxTrain-0.9,1 support s3.2decode

Help
Anonymous
2002-12-11
2012-09-22
  • Anonymous

    Anonymous - 2002-12-11

    I know that Sphinx3Trainer supports Sphinx3.
    I made continuous mixture model parameters but
    it can't read by sphinx3.2decoder.
    Errors like this:
    Initializing core models:                                                                    
    Initializing logbase: 1.000300e+000 (add table: 1)                                           
    Log-Add table size = 29350                                                                   
    Initializing feature stream to type: '1s_c_d_dd', CMN='current', VARNORM='no', AGC='max'     
    Reading model definition: d:/pbw445/sphinx/model_architecture/PBW445_cd_tied.mdef            
    44 CI-phone, 1731 CD-phone, 3 emitstate/phone, 132 CI-sen, 632 Sen, 466 Sen-Seq              
    Reading main dictionary: d:/pbw445/sphinx/etc/PBW445.dic                                     
    445 words read                                                                               
    Reading filler dictionary: d:/pbw445/sphinx/etc/PBW445.filler                                
    3 words read                                                                                 
    LM read('d:/pbw445/sphinx/LM/PBW445.arpa.DMP', lw= 8.50, wip= -1188, uw= 0.70)               
          446 unigrams                                                                           
          889 bigrams [on disk]                                                                  
            3 bigram prob entries                                                                
          446 word strings                                                                       
    Reading filler penalty file: d:/pbw445/sphinx/etc/PBW445.filler_penalty                      
    Reading mixture gaussian file 'd:/pbw445/sphinx/model_parameters/PBW445_cd_tied_m4.mean'     
                                                                                                 
    FATAL_ERROR: "d:\sourceforge\sphinx3\src\libs3decoder\bio.c", line 71: Missing *end_comment* 
    marker                                                                                      
    ********************************************************
    Documentation about Sphinx3Trainer shows Sphinx3 data and model formats
    param 602 1 8
    mgau 0
    feat 0
    density 0................................

    But I guess bio_readhdr(..) function in Sphinx3.2decoder needs an additional Head or Tail information.

    where is the problem and what is solution?
    thanks in advance

     
    • Carl Quillen

      Carl Quillen - 2002-12-16

      I've had good luck using  a rather hacked version of the SphinxTrain scripts with the Sphinx3.3 decoder.  I've not tried the  3.2 one, although I think it's essentially the same.  I'm Not sure what your problem is.

      You might want to try downloading the free Sphinx-3 broadcast news models and seeing if you can get them to work with s3.2.  If there is some kind of model file format incompatibility it will show up on that too.

      -Carl

       

Log in to post a comment.

Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.