Package cc.mallet.fst.confidence

Class SegmentProductConfidenceEstimator

java.lang.Object

cc.mallet.fst.confidence.TransducerSequenceConfidenceEstimator

cc.mallet.fst.confidence.SegmentProductConfidenceEstimator

public class SegmentProductConfidenceEstimator
extends TransducerSequenceConfidenceEstimator

Estimates the confidence of an entire sequence by combining the output of a segment confidence estimator for each segment.

Field Summary

Fields inherited from class cc.mallet.fst.confidence.TransducerSequenceConfidenceEstimator

model

Constructor Summary

Constructors

Constructor	Description
SegmentProductConfidenceEstimator(Transducer model, TransducerConfidenceEstimator segmentConfidenceEstimator)

Method Summary

Modifier and Type	Method	Description
double	estimateConfidenceFor(Instance instance, java.lang.Object[] startTags, java.lang.Object[] inTags)	Calculates the confidence in the tagging of a Instance.

Methods inherited from class cc.mallet.fst.confidence.TransducerSequenceConfidenceEstimator

rankInstancesByConfidence

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SegmentProductConfidenceEstimator

public SegmentProductConfidenceEstimator(Transducer model,
                                         TransducerConfidenceEstimator segmentConfidenceEstimator)

Method Detail

estimateConfidenceFor

public double estimateConfidenceFor(Instance instance,
                                    java.lang.Object[] startTags,
                                    java.lang.Object[] inTags)

Calculates the confidence in the tagging of a Instance.

Specified by:

estimateConfidenceFor in class TransducerSequenceConfidenceEstimator