calhoun.analysis.crf
Interface FeatureManagerNode<InputType>

All Superinterfaces:

FeatureManager<InputType>, java.io.Serializable

All Known Subinterfaces:

FeatureManagerNodeBoundaries<InputType>, ModelManager

All Known Implementing Classes:

BeanModel, BlastInterval13, CompositeFeatureManager, ConstrainedFeatureManager, EmissionMarkovFeature, EndFeatures, ESTEdge, ESTExon, ESTInterval13, ESTInterval29, ESTIntron, FelsensteinFeatures, FootprintsInterval13, FootprintsInterval29, GapConjunctionFeatures, GapFeaturesInterval13, GapFeaturesInterval29, GeneConstraintsInterval13, GeneConstraintsInterval29, Interval13Model, Interval29Model, IntervalPresenceFeatures, KmerFeatures, PfamGenic, PfamPhase, PhylogeneticLogprobInterval13, ReferenceBasePredictorInterval13, ReferenceBasePredictorInterval29, ReferenceBasePredictorNodeOnlyInterval13, ReferenceBasePredictorNodeOnlyInterval29, ReferenceBasePredictorZeroPadInterval13, ReferenceBasePredictorZeroPadInterval29, StartFeatures, TestFeatures.EmissionFeature, ZeroOrderManager, ZeroOrderModel

public interface FeatureManagerNode<InputType>
extends FeatureManager<InputType>

holds features whose value only depends on the current state, and not the previous state. An FeatureManagerEdge is more general than a node feature, but node features are more efficient since the solver does not need to evaluate them separately for each transition.

Method Summary

void	evaluateNode(InputSequence<? extends InputType> seq, int pos, int state, FeatureList result) Evaluates the set of features managed by this object for the given arguments.

Methods inherited from interface calhoun.analysis.crf.FeatureManager

getCacheStrategy, getFeatureName, getInputComponent, getNumFeatures, setInputComponent, train

Method Detail

evaluateNode

void evaluateNode(InputSequence<? extends InputType> seq,
                  int pos,
                  int state,
                  FeatureList result)

Evaluates the set of features managed by this object for the given arguments.