speech-recognitioncmusphinxsphinx4

Using a simple language model in Sphinx-4

I've learned the basics of how to use Shpinx-4 as a speech recognition Toolkit.

I've wrote number of sentences to build the language model for my small project(As a start 10 sentences) to train since the performance of the SR was not very good for my question.

Then I did upload it to: http://www.speech.cs.cmu.edu/tools/lmtool-new.html

I mainly read this http://cmusphinx.sourceforge.net/wiki/tutoriallm to learn how to create a language model.

Many Thanks

Solution

  • Now, What shall I do next to use it?

    You can specify it in your source code a for tutorial as 

    configuration.setLanguageModelPath("file:<path_to_your_new_model>");

    In that case your new language model will be loaded and used for recognition

    and can I still use the en-us.lm.dmp language model?

    You can switch between them in runtime.