program with a big jsgf file

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  • October 15, 2014 at 3:51 am #1022760
    lin029011
    Participant

    When I use a jsgf file which has about two thousands words, it recognized quickly and the accuracy is high. But if use twenty thousands words in jsgf file, it’s very slow and accuracy is low.
    How can I improve it?

    October 15, 2014 at 4:12 am #1022761
    Halle Winkler
    Politepix

    When I use a jsgf file which has about two thousands words, it recognized quickly and the accuracy is high.

    That is very surprising that you have those results on a real device. Is it possible that those are actually simulator results? JSGF with Pocketsphinx on a real device is usually going to be pretty slow with a hundred words or so, let alone thousands or tens of thousands of words.

    October 15, 2014 at 4:35 am #1022762
    lin029011
    Participant

    I have test Pocketsphinx in Android with the big jsgf. In Android, the initialization is slow, but the recoginzation seems good.So I test it in IOS.

    Is it better to use ARPA if I have thousands of words?

    October 15, 2014 at 4:40 am #1022763
    Halle Winkler
    Politepix

    I have test Pocketsphinx in Android with the big jsgf. In Android, the initialization is slow, but the recoginzation seems good.So I test it in IOS.

    On which Android device do you have fast recognition with a JSGF with thousands of words?

    Is it better to use ARPA if I have thousands of words?

    It will be faster, yes.

    October 15, 2014 at 4:54 am #1022764
    lin029011
    Participant

    My Android device is Galaxy Nexus I9250.
    I will try ARPA later.

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