Package de.spieleck.app.cngram

Implementation of character based ngrams.

See:
Description

Interface Summary

NGram	An (character) NGram is a special CharSequence.
NGramMetric	A way to measure the distance between two ngram profiles.
NGramProfile	A device to keep a bunch of ngram statistics.
NGramProfiles.Ranker
NGramProfiles.RankResult

Class Summary

C2aMetric	This metric is based on a loose interpretation of the Chi^2 formula.
C2Metric	Chi^2 Metric without rectification of classes
C2xMetric	ALPHA modified Chi^2 Metric without rectification of classes and with centrification between the two profiles.
CosMetric	Cosine Metric This is nicely valued between zero and one
LightCharSequence	A very light (and therefore fast, efficient) implementation of a CharSequence.
NGramImpl	store NGram
NGramProfileImpl	Actual implementation of a NGramProfile Methods are provided to build new NGramProfiles profiles.
NGramProfiles	Manage a set of profiles and determine "most similar" ones to a given profile.
RawMetric	Raw (Delta-count) based difference between profiles.
RunNGram	Commandline interface that runs a ngram analysis over submitted text, results can be used for automatic language identification.
SqMetric	Squared raw metric for distance between profiles.

Package de.spieleck.app.cngram Description

Implementation of character based ngrams.

Version $Revision: 2 $ $Date: 2006-03-27 23:00:21 +0200 (Mo, 27 Mrz 2006) $ $Author: nestefan $