Package dragon.ir.clustering.featurefilter

Feature Selectors for Text Clustering.

See:
Description

Interface Summary

FeatureFilter

Interface of unsupervised feature selector for text clustering.

Class Summary

AbstractFeatureFilter	Title:
DocFrequencyFilter	Unsupervised Feature Selector which exclude features with its document frequency less than a given threshold
NullFeatureFilter	A Null Feature Selector

Package dragon.ir.clustering.featurefilter Description

Feature Selectors for Text Clustering.

Package Specification

To create your own feature selectors, one should implement the interface called FeatureSelector. One can extend the Abstract Feature Selector instead of coding from the scratch.