nnet-diagnostics.h File Reference
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struct  SimpleObjectiveInfo
struct  PerDimObjectiveInfo
struct  NnetComputeProbOptions
class  NnetComputeProb
 This class is for computing cross-entropy and accuracy values in a neural network, for diagnostics. More...


 This code computes Goodness of Pronunciation (GOP) and extracts phone-level pronunciation feature for mispronunciations detection tasks, the reference:


void ComputeAccuracy (const GeneralMatrix &supervision, const CuMatrixBase< BaseFloat > &nnet_output, BaseFloat *tot_weight, BaseFloat *tot_accuracy, VectorBase< BaseFloat > *tot_weight_vec=NULL, VectorBase< BaseFloat > *tot_accuracy_vec=NULL)
 This function computes the frame accuracy for this minibatch. More...