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Guides

In-depth reference documentation for the classifier gem.

Bayesian Classifier

Naive Bayes classification for categorizing text

Bayes Basics

Understand how the Bayesian classifier works and when to use it.

LSI (Semantic Analysis)

Latent Semantic Indexing for semantic search and similarity

LSI Basics

Learn Latent Semantic Indexing for semantic search and document similarity.

Persistence

Save and load trained classifiers with pluggable backends

Persistence Framework

Save and load classifiers with pluggable storage backends.