edu.umass.cs.mallet.base.pipe

Class AugmentableFeatureVectorAddConjunctions

java.lang.Object

edu.umass.cs.mallet.base.pipe.Pipe

edu.umass.cs.mallet.base.pipe.AugmentableFeatureVectorAddConjunctions

All Implemented Interfaces:

Serializable

public class AugmentableFeatureVectorAddConjunctions
extends Pipe
implements Serializable

Add specified conjunctions to each instance.

Author:

Andrew McCallum mccallum@cs.umass.edu

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AugmentableFeatureVectorAddConjunctions()

Method Summary

Modifier and Type	Method and Description
AugmentableFeatureVectorAddConjunctions	addConjunction(String name, Alphabet v, int[] features, boolean[] negations)
Instance	pipe(Instance carrier) Process an Instance.

Methods inherited from class edu.umass.cs.mallet.base.pipe.Pipe

getDataAlphabet, getInstanceId, getParent, getParentRoot, getTargetAlphabet, isDataAlphabetSet, isTargetProcessing, pipe, readResolve, resolveDataAlphabet, resolveTargetAlphabet, setDataAlphabet, setParent, setTargetAlphabet, setTargetProcessing

Methods inherited from class java.lang.Object

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

Constructor Detail

AugmentableFeatureVectorAddConjunctions

public AugmentableFeatureVectorAddConjunctions()

Method Detail

addConjunction

public AugmentableFeatureVectorAddConjunctions addConjunction(String name,
                                                              Alphabet v,
                                                              int[] features,
                                                              boolean[] negations)

pipe

public Instance pipe(Instance carrier)

Description copied from class: Pipe

Process an Instance. This method takes an input Instance, destructively modifies it in some way, and returns it. This is the method by which all pipes are eventually run.

One can create a new concrete subclass of Pipe simply by implementing this method.

Specified by:

pipe in class Pipe

Parameters:

carrier - Instance to be processed.