Package org.tribuo.classification.sgd.crf

Provides an implementation of a linear chain CRF trained using Stochastic Gradient Descent.

See: Description

Class Summary

Class	Description
ChainHelper	A collection of helper methods for performing training and inference in a CRF.
ChainHelper.ChainBPResults	Belief Propagation results.
ChainHelper.ChainCliqueValues	Clique scores within a chain.
ChainHelper.ChainViterbiResults	Viterbi output from a linear chain.
Chunk	Chunk class used for chunk level confidence prediction in the CRFModel.
CRFModel	An inference time model for a linear chain CRF trained using SGD.
CRFOptions	CLI options for training a linear chain CRF model.
CRFParameters	A Parameters for training a CRF using SGD.
CRFTrainer	A trainer for CRFs using SGD.
SeqTest	Build and run a sequence classifier on a generated dataset.
SeqTest.CRFOptions	Command line options.

Enum Summary

Enum	Description
CRFModel.ConfidenceType	The type of subsequence level confidence to predict.

Package org.tribuo.classification.sgd.crf Description

Provides an implementation of a linear chain CRF trained using Stochastic Gradient Descent.