Hi Pedram, We don't have much in this area, but I'm hearing increasing interest so it'd be nice to get better there! The closest that we have is this class that can search for nearest neighbors for a vector of up to 8 dimensions: https://github.com/apache/lucene-solr/blob/master/lucene/sandbox/src/java/org/apache/lucene/document/FloatPointNearestNeighbor.java.
On Wed, Feb 27, 2019 at 1:44 AM Pedram Rezaei <pedr...@microsoft.com.invalid> wrote: > > Hi there, > > > > Is there a way to store numerical vectors (vector based index) and perform > search based on Approximate Nearest Neighbor class of algorithms in Lucene? > > > > If not, has there been any interests in the topic so far? > > > > Thanks, > > > > Pedram -- Adrien --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
