net.sf.classifier4J
Class AbstractCategorizedTrainableClassifier

java.lang.Object
  |
  +--net.sf.classifier4J.AbstractClassifier
        |
        +--net.sf.classifier4J.AbstractCategorizedTrainableClassifier

All Implemented Interfaces:

ICategorisedClassifier, IClassifier, ITrainable, ITrainableClassifier

Direct Known Subclasses:

BayesianClassifier, VectorClassifier

public abstract class AbstractCategorizedTrainableClassifier

extends AbstractClassifier

implements ITrainableClassifier

Field Summary

Fields inherited from class net.sf.classifier4J.AbstractClassifier

cutoff

Fields inherited from interface net.sf.classifier4J.ICategorisedClassifier

DEFAULT_CATEGORY

Fields inherited from interface net.sf.classifier4J.IClassifier

DEFAULT_CUTOFF, LOWER_BOUND, NEUTRAL_PROBABILITY, UPPER_BOUND

Constructor Summary

AbstractCategorizedTrainableClassifier()

Method Summary

double	classify(java.lang.String input) Function to determine the probability string matches a criteria.
void	teachMatch(java.lang.String input)
void	teachNonMatch(java.lang.String input)

Methods inherited from class net.sf.classifier4J.AbstractClassifier

getMatchCutoff, isMatch, isMatch, setMatchCutoff

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.classifier4J.ICategorisedClassifier

classify, isMatch

Methods inherited from interface net.sf.classifier4J.IClassifier

isMatch, isMatch, setMatchCutoff

Methods inherited from interface net.sf.classifier4J.ITrainable

teachMatch, teachNonMatch

Constructor Detail

AbstractCategorizedTrainableClassifier

public AbstractCategorizedTrainableClassifier()

Method Detail

classify

public double classify(java.lang.String input)
                throws WordsDataSourceException,
                       ClassifierException

Description copied from interface: IClassifier

Function to determine the probability string matches a criteria.

Specified by:

classify in interface IClassifier

Parameters:

input - the string to classify

Returns:

the likelyhood that this string is a match for this net.sf.classifier4J. 1 means 100% likely.

Throws:

ClassifierException - If a non-recoverable problem occurs

WordsDataSourceException

See Also:

IClassifier.classify(java.lang.String)

teachMatch

public void teachMatch(java.lang.String input)
                throws WordsDataSourceException,
                       ClassifierException

Specified by:

teachMatch in interface ITrainable

WordsDataSourceException

ClassifierException

teachNonMatch

public void teachNonMatch(java.lang.String input)
                   throws WordsDataSourceException,
                          ClassifierException

Specified by:

teachNonMatch in interface ITrainable

WordsDataSourceException

ClassifierException