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RE: voxforge dictionary updation for julius.
User: Gururaj
Date: 2/10/2017 1:04 am
Views: 134
Rating: 0

Hi all,

I am using julius for voice recognition, regarding this i have doubt, If i want to update the voxforge dictionary...how i can do that? I have few words which are not in that dictionary, i want to use these words for julius voice recognition.

Can anyone help me in this..thanks in advance

--- (Edited on 2/10/2017 1:04 am [GMT-0600] by Gururaj) ---

RE: voxforge dictionary updation for julius.
User: kmaclean
Date: 2/10/2017 9:04 am
Views: 22
Rating: 1

> If i want to update the voxforge dictionary...how i can do that?

If you only have a few words, you can update it manually.  Just look at how other similar words are pronounced and write out the phonemes.  If you have many words, then you might need to look at a G2P solution.

It gets trickier is you did not record any acoustic data for the triphones that are contained in the words you add.  You can either record speech for those words and retrain your acoustic model, or update your tiedlist file to map the new triphones to other similar triphones (or biphones) that are actually in your acoustic model.

Ken

 

--- (Edited on 2/10/2017 10:04 am [GMT-0500] by kmaclean) ---

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