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| | kaldi |
| | This code computes Goodness of Pronunciation (GOP) and extracts phone-level pronunciation feature for mispronunciations detection tasks, the reference:
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| | kaldi::unittest |
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| void | RandPosdefSpMatrix (int32 dim, SpMatrix< BaseFloat > *matrix, TpMatrix< BaseFloat > *matrix_sqrt, BaseFloat *logdet) |
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| void | RandDiagGaussFeatures (int32 num_samples, const VectorBase< BaseFloat > &mean, const VectorBase< BaseFloat > &sqrt_var, MatrixBase< BaseFloat > *feats) |
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| void | RandFullGaussFeatures (int32 num_samples, const VectorBase< BaseFloat > &mean, const TpMatrix< BaseFloat > &sqrt_var, MatrixBase< BaseFloat > *feats) |
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| void | InitRandDiagGmm (int32 dim, int32 num_comp, DiagGmm *gmm) |
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| void | InitRandFullGmm (int32 dim, int32 num_comp, FullGmm *gmm) |
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