edu.stanford.nlp.ie

Class KBPSemgrexExtractor

java.lang.Object

edu.stanford.nlp.ie.KBPSemgrexExtractor

All Implemented Interfaces:

KBPRelationExtractor

public class KBPSemgrexExtractor
extends java.lang.Object
implements KBPRelationExtractor

A tokensregex extractor for KBP.

Author:

Gabor Angeli

Nested Class Summary

Nested classes/interfaces inherited from interface edu.stanford.nlp.ie.KBPRelationExtractor

KBPRelationExtractor.Accuracy, KBPRelationExtractor.KBPInput, KBPRelationExtractor.NERTag, KBPRelationExtractor.RelationType

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DIR
protected Redwood.RedwoodChannels	logger
static java.util.Optional<java.lang.String>	PREDICTIONS
static java.io.File	TEST_FILE

Fields inherited from interface edu.stanford.nlp.ie.KBPRelationExtractor

NO_RELATION

Constructor Summary

Constructors

Constructor and Description
KBPSemgrexExtractor(java.lang.String semgrexdir)
KBPSemgrexExtractor(java.lang.String semgrexdir, boolean verbose)

Method Summary

Modifier and Type	Method and Description
Pair<java.lang.String,java.lang.Double>	classify(KBPRelationExtractor.KBPInput input) Classify the given sentence into the relation it expresses, with the associated confidence.
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.stanford.nlp.ie.KBPRelationExtractor

computeAccuracy, readDataset

Field Detail

logger

protected final Redwood.RedwoodChannels logger

DIR

@ArgumentParser.Option(name="dir",
                       gloss="The semgrex directory")
public static java.lang.String DIR

TEST_FILE

@ArgumentParser.Option(name="test",
                       gloss="The dataset to test on")
public static java.io.File TEST_FILE

PREDICTIONS

@ArgumentParser.Option(name="predictions",
                       gloss="Dump model predictions to this file")
public static java.util.Optional<java.lang.String> PREDICTIONS

Constructor Detail

KBPSemgrexExtractor

public KBPSemgrexExtractor(java.lang.String semgrexdir)
                    throws java.io.IOException

Throws:

java.io.IOException

KBPSemgrexExtractor

public KBPSemgrexExtractor(java.lang.String semgrexdir,
                           boolean verbose)
                    throws java.io.IOException

Throws:

java.io.IOException

Method Detail

classify

public Pair<java.lang.String,java.lang.Double> classify(KBPRelationExtractor.KBPInput input)

Description copied from interface: KBPRelationExtractor

Classify the given sentence into the relation it expresses, with the associated confidence.

Specified by:

classify in interface KBPRelationExtractor

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException

Throws:

java.io.IOException