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Appropriate configuration

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Enigma
2019-07-22
2019-07-25
  • Enigma

    Enigma - 2019-07-22

    I run verify in sphinxtrain

    Phase 5: Determine amount of training data, see if n_tied_states seems reasonable.
    Estimated Total Hours Training: 511.109275
    100+ hours of training data is goodly amount of data.
    Rule of thumb suggests 8000 for 100 hours, you can adjust accordingly.
    ^---- (Idk what it means. I have 500+ I should set tied states(senones) 8000*5 = 40000 ?)

    How should I configure
    $CFG_FINAL_NUM_DENSITIES = ... ;
    and
    $CFG_N_TIED_STATES = ... ;

     
    • Nickolay V. Shmyrev

      $CFG_FINAL_NUM_DENSITIES = 64 ;
      $CFG_N_TIED_STATES = 8000 ;

       

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