Decode result different from online2-wav-nnet3-latgen-faster

alumae / kaldi-gstreamer-server

Real-time full-duplex speech recognition server, based on the Kaldi toolkit and the GStreamer framwork.

BSD 2-Clause "Simplified" License

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Decode result different from online2-wav-nnet3-latgen-faster #229

Closed kli017 closed 1 year ago

kli017 commented 4 years ago

Hi I was able to implement the gstkaldi decoder successfullly. I have train a chain model on my own data and modified the yaml according to the sample_chinese_nnet3.yaml. However, I found that the decode result was slightly differernt from the online decoder in kaldi onlie2bin. Some words get wrong while the online2-wav-nnet3-latgent-faster was correct. Is there anything wrong with my config or any other reason?

YichiHuang commented 4 years ago

I got the same problem, any solution got?

kli017 commented 4 years ago

no solution yet. seems this decoder is based on online2-wav-nnet2