nnet-compute-discriminative.cc File Reference

#include "nnet2/nnet-compute-discriminative.h"
#include "hmm/posterior.h"
#include "lat/lattice-functions.h"

Include dependency graph for nnet-compute-discriminative.cc:

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Classes
class	NnetDiscriminativeUpdater

Namespaces
	kaldi
	This code computes Goodness of Pronunciation (GOP) and extracts phone-level pronunciation feature for mispronunciations detection tasks, the reference:
	kaldi::nnet2

Functions
void	NnetDiscriminativeUpdate (const AmNnet &am_nnet, const TransitionModel &tmodel, const NnetDiscriminativeUpdateOptions &opts, const DiscriminativeNnetExample &eg, Nnet *nnet_to_update, NnetDiscriminativeStats *stats)
	Does the neural net computation, lattice forward-backward, and backprop, for either the MMI, MPFE or SMBR objective functions. More...