Uses of Class
org.tribuo.classification.sgd.crf.ChainHelper.ChainCliqueValues
Packages that use ChainHelper.ChainCliqueValues
Package
Description
Provides an implementation of a linear chain CRF trained using Stochastic Gradient Descent.
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Uses of ChainHelper.ChainCliqueValues in org.tribuo.classification.sgd.crf
Fields in org.tribuo.classification.sgd.crf declared as ChainHelper.ChainCliqueValuesModifier and TypeFieldDescriptionChainHelper.ChainBPResults.scoresThe local clique scores (i.e., the linear model scores).ChainHelper.ChainViterbiResults.scoresThe pre-viterbi scores.Methods in org.tribuo.classification.sgd.crf that return ChainHelper.ChainCliqueValuesModifier and TypeMethodDescriptionCRFParameters.getCliqueValues(SGDVector[] features) Generates the local scores and tuples them with the label - label transition weights.Methods in org.tribuo.classification.sgd.crf with parameters of type ChainHelper.ChainCliqueValuesModifier and TypeMethodDescriptionstatic ChainHelper.ChainBPResultsChainHelper.beliefPropagation(ChainHelper.ChainCliqueValues scores) Runs belief propagation on a linear chain CRF.static doubleChainHelper.constrainedBeliefPropagation(ChainHelper.ChainCliqueValues scores, int[] constraints) Runs constrained belief propagation on a linear chain CRF.ChainHelper.viterbi(ChainHelper.ChainCliqueValues scores) Runs Viterbi on a linear chain CRF.