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Keyphrase confusion

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pablo
2016-04-17
2016-04-18
  • pablo

    pablo - 2016-04-17

    So two questions: Why does grammar search not work in continuous mode? My grammar worked really well when run in "pocketsphinx_continuous -jsgf mygram.gram -inmic yes" but not at all in the android app. This statement that i found on stackoverflow has led me to doing keywordsearch.

    Which is the second question. How can i prevent confusion of my various keywords. Because i wanted the same commands i tried enumerating my grammar into the phrases - but now commands which start with the same word are often confused. For example i will say "display status" and it will return "display status display steps" . I've been tuning the threshold to the point where it is no longer detected everytime i say it, in order to have it differentiate.

     
    • Nickolay V. Shmyrev

      Usually you can find a good threshold unless your speech is very different from the original model. In order to get help on the accuracy you can provide the data you are using for threshold selection.

       

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