Uses of Class
org.tribuo.classification.sgd.crf.Chunk
Package
Description
Provides an implementation of a linear chain CRF trained using Stochastic Gradient Descent.
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Uses of Chunk in org.tribuo.classification.sgd.crf
Modifier and TypeMethodDescriptionCRFParameters.predictConfidenceUsingCBP
(SGDVector[] features, List<Chunk> chunks) This predicts per chunk confidence using the constrained forward backward algorithm from Culotta and McCallum 2004.CRFModel.scoreChunks
(SequenceExample<Label> example, List<Chunk> chunks) Scores the chunks using constrained belief propagation.