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Can Sphinx3_decode decode with ci models?

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osman b
2008-11-20
2012-09-22
  • osman b

    osman b - 2008-11-20

    Hi,

    I would like to use sphinx3_decode with context independent models. When I run the program, it gives the following error messsage;

    INFO: dict2pid.c(577): Building PID tables for dictionary
    calloc(430368875,4) failed from ......\src\libs3decoder\libsearch\dict2pid.c(589)

    Can I use sphinx3_decode with context independent models? Or is it impossible? Can u suggest me any solution to overcome this problem?

    Any suggestion will be very helpfull

    Thank you very much

     
    • osman b

      osman b - 2008-11-21

      Thank you for your answer!

      I retried to recognize the same test files by decreasing number of monophone models and it worked. At the beginning the number of monophone models was 755. (this number might seem strange but I am trying to implement a speaker identification system with Sphinx and train different models for each speaker)

      Could the reason of the problem I stated above be large number of monophone models? or something else?

      Thank you very much

       
    • David Huggins-Daines

      Yes in general it is supposed to work. This appears to be some sort of bug... Can you file it in the bug tracker? I will look at it when I have time.

       

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