Step "Creating a transformation with MLLR", log out so many "INFO: mllr.c(186): Estimation of 0 th regression in MLLR failed".

cmusphinx / sphinxtrain

Acoustic model trainer for CMU Sphinx

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Step "Creating a transformation with MLLR", log out so many "INFO: mllr.c(186): Estimation of 0 th regression in MLLR failed". #43

Closed balconyq closed 1 year ago

balconyq commented 1 year ago

so many "INFO: mllr.c(186): Estimation of 0 th regression in MLLR failed" out long with adapting, and use the adapted result, the test result accuracy is so poor. What's the problem? Lagu is Mandarin. tks.