Re: ANN search current state

2020-07-15 Thread Alex K
Hi Mikhail, I'm not sure about the state of ANN in lucene proper. Very interested to see the response from others. I've been doing some work on ANN for an Elasticsearch plugin: http://elastiknn.klibisz.com/ I think it's possible to extract my custom queries and modeling code so that it's elasticse

ANN search current state

2020-07-15 Thread Mikhail
Hi,              I want to incorporate semantic search in my project, which uses Lucene. I want to use sentence embeddings and ANN (approximate nearest neighbor) search. I found the related Lucene issues: https://issues.apache.org/jira/browse/LUCENE-9004 , https://issues.apache.org/jira/brow

[ANNOUNCE] Apache Lucene 8.6.0 released

2020-07-15 Thread Bruno Roustant
The Lucene PMC is pleased to announce the release of Apache Lucene 8.6.0. Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform. Thi