Package org.apache.mahout.math.neighborhood

Class Summary
BruteSearch Search for nearest neighbors using a complete search (i.e.
FastProjectionSearch Does approximate nearest neighbor search by projecting the vectors similar to ProjectionSearch.
HashedVector Decorates a weighted vector with a locality sensitive hash.
LocalitySensitiveHashSearch Implements a Searcher that uses locality sensitivity hash as a first pass approximation to estimate distance without floating point math.
ProjectionSearch Does approximate nearest neighbor dudes search by projecting the data.
Searcher Describes how to search a bunch of vectors.
UpdatableSearcher Describes how we search vectors.
 



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