regression-tree.h File Reference

`#include <utility>`

`#include <vector>`

`#include "base/kaldi-common.h"`

`#include "tree/cluster-utils.h"`

`#include "gmm/am-diag-gmm.h"`

`#include "transform/transform-common.h"`

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## Classes | |

class | RegressionTree |

A regression tree is a clustering of Gaussian densities in an acoustic model, such that the group of Gaussians at each node of the tree are transformed by the same transform. More... | |

## Namespaces | |

kaldi | |

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