calhoun.analysis.crf.solver
Interface CacheProcessor

All Known Implementing Classes:

CacheProcessorBasic, CacheProcessorDeluxe, NoCachingCacheProcessor

public interface CacheProcessor

interface to implementations of feature caches. The CacheProcessor is the interface between most of the objective functions and the actual feature managers.

Nested Class Summary

static class	CacheProcessor.FeatureEvaluation This class holds the feature evaluations for a given position, or position/length combination.
static class	CacheProcessor.LengthFeatureEvaluation
static class	CacheProcessor.SolverSetup
static class	CacheProcessor.StatePotentials

Method Summary

void	evaluatePosition(int seq, int pos)
void	evaluateSegmentsEndingAt(int seq, int pos)
java.util.List<? extends TrainingSequence<?>>	getData()
CacheProcessor.FeatureEvaluation[]	getFeatureEvaluations()
double[]	getFeatureSums()
boolean[]	getInvalidTransitions()
CacheProcessor.LengthFeatureEvaluation[][]	getLengthFeatureEvaluations()
double[][]	getSequenceFeatureSums()
CacheProcessor.SolverSetup	getSolverSetup()
void	setInputData(ModelManager fm, InputSequence<?> data)
void	setTrainingData(ModelManager fm, java.util.List<? extends TrainingSequence<?>> data)

Method Detail

setInputData

void setInputData(ModelManager fm,
                  InputSequence<?> data)

setTrainingData

void setTrainingData(ModelManager fm,
                     java.util.List<? extends TrainingSequence<?>> data)

getData

java.util.List<? extends TrainingSequence<?>> getData()

getFeatureSums

double[] getFeatureSums()

getSequenceFeatureSums

double[][] getSequenceFeatureSums()

getInvalidTransitions

boolean[] getInvalidTransitions()

getSolverSetup

CacheProcessor.SolverSetup getSolverSetup()

getFeatureEvaluations

CacheProcessor.FeatureEvaluation[] getFeatureEvaluations()

getLengthFeatureEvaluations

CacheProcessor.LengthFeatureEvaluation[][] getLengthFeatureEvaluations()

evaluatePosition

void evaluatePosition(int seq,
                      int pos)

evaluateSegmentsEndingAt

void evaluateSegmentsEndingAt(int seq,
                              int pos)