edu.illinois.cs.cogcomp.verbsense.core

Class SenseManager

java.lang.Object

edu.illinois.cs.cogcomp.verbsense.core.SenseManager

public class SenseManager
extends Object

Manages the lexicon, model and feature extractors for the sense classifier

Author:

Vivek Srikumar

Field Summary

Fields

Modifier and Type	Field and Description
SenseExampleGenerator	exampleGenerator
boolean	trainingMode A flag that indicates that the manager is in training mode, which prompts extensive caching.

Constructor Summary

Constructors

Constructor and Description
SenseManager(boolean trainingMode)

Method Summary

Modifier and Type	Method and Description
static String	getGoldViewName()
ILPInference	getInference(ILPSolverFactory solver, List<Constituent> predicates)
protected HashMap<String,Integer>	getLabelIdMap(String[] strings)
Set<String>	getLegalSenses(String predicate) Get the set of valid senses for this predicate using the frame files.
String	getLexiconFileName() The name of the file that contains the lexicon
String	getModelFileName() The name of the file that contains the model for the given model type
ModelInfo	getModelInfo()
int	getNumLabels()
int	getNumSenses()
PredicateDetector	getPredicateDetector()
static String	getPredictedViewName()
int	getPruneSize()
double[]	getScores(SenseInstance x, boolean rescoreInvalidLabels) Scores instance for the different labels allowed for it
String	getSense(int id)
int	getSenseId(String label)
protected String[]	getSenseLabels()
boolean	isValidLabel(SenseInstance x, int label) Checks if the input label is a valid label Id of the specified model type for the input x.
boolean	isValidSense(String predicate, int senseId) Checks if the given sense id is a valid predicate sense for the given predicate.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

trainingMode

public final boolean trainingMode

A flag that indicates that the manager is in training mode, which prompts extensive caching.

exampleGenerator

public final SenseExampleGenerator exampleGenerator

Constructor Detail

SenseManager

public SenseManager(boolean trainingMode)
             throws Exception

Throws:

Exception

Method Detail

getLabelIdMap

protected HashMap<String,Integer> getLabelIdMap(String[] strings)

getNumLabels

public int getNumLabels()

getSenseId

public int getSenseId(String label)

getSenseLabels

protected String[] getSenseLabels()

getNumSenses

public int getNumSenses()

getSense

public String getSense(int id)

getPredicateDetector

public PredicateDetector getPredicateDetector()

getPruneSize

public int getPruneSize()

getModelInfo

public ModelInfo getModelInfo()

getGoldViewName

public static String getGoldViewName()

getPredictedViewName

public static String getPredictedViewName()

getLexiconFileName

public String getLexiconFileName()

The name of the file that contains the lexicon

getModelFileName

public String getModelFileName()

The name of the file that contains the model for the given model type

isValidSense

public boolean isValidSense(String predicate,
                            int senseId)

Checks if the given sense id is a valid predicate sense for the given predicate. The sense id should be valid according to the function getSenseId.

isValidLabel

public boolean isValidLabel(SenseInstance x,
                            int label)

Checks if the input label is a valid label Id of the specified model type for the input x.

getLegalSenses

public Set<String> getLegalSenses(String predicate)

Get the set of valid senses for this predicate using the frame files. For unknown predicates, only the sense 01 is allowed.

getScores

public double[] getScores(SenseInstance x,
                          boolean rescoreInvalidLabels)

Scores instance for the different labels allowed for it

getInference

public ILPInference getInference(ILPSolverFactory solver,
                                 List<Constituent> predicates)
                          throws Exception

Throws:

Exception