# Uses of Package
org.apache.lucene.classification

Packages that use org.apache.lucene.classification
org.apache.lucene.classification: Uses already seen data (the indexed documents) to classify an input ( can be simple text or a structured document).
org.apache.lucene.classification.document: Uses already seen data (the indexed documents) to classify new documents.
org.apache.lucene.classification.utils: Utilities for evaluation, data preparation, etc.

Classes in org.apache.lucene.classification used by org.apache.lucene.classification
Class and Description
ClassificationResult The result of a call to `Classifier.assignClass(String)` holding an assigned class of type `T` and a score.
Classifier A classifier, see `http://en.wikipedia.org/wiki/Classifier_(mathematics)`, which assign classes of type `T`
SimpleNaiveBayesClassifier A simplistic Lucene based NaiveBayes classifier, see `http://en.wikipedia.org/wiki/Naive_Bayes_classifier`

Classes in org.apache.lucene.classification used by org.apache.lucene.classification.document
Class and Description
ClassificationResult The result of a call to `Classifier.assignClass(String)` holding an assigned class of type `T` and a score.
Classifier A classifier, see `http://en.wikipedia.org/wiki/Classifier_(mathematics)`, which assign classes of type `T`
KNearestNeighborClassifier A k-Nearest Neighbor classifier (see `http://en.wikipedia.org/wiki/K-nearest_neighbors`) based on `MoreLikeThis`
SimpleNaiveBayesClassifier A simplistic Lucene based NaiveBayes classifier, see `http://en.wikipedia.org/wiki/Naive_Bayes_classifier`

Classes in org.apache.lucene.classification used by org.apache.lucene.classification.utils
Class and Description
Classifier A classifier, see `http://en.wikipedia.org/wiki/Classifier_(mathematics)`, which assign classes of type `T`