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ASF subversion and git services commented on LUCENE-8343: --------------------------------------------------------- Commit d6143867df97d61f6d4eaafcce21b2319b5de602 in lucene-solr's branch refs/heads/master from Mike McCandless [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=d614386 ] LUCENE-8343: add CHANGES entry > BlendedInfixSuggester bad score calculus for certain suggestion weights > ----------------------------------------------------------------------- > > Key: LUCENE-8343 > URL: https://issues.apache.org/jira/browse/LUCENE-8343 > Project: Lucene - Core > Issue Type: Bug > Components: core/search > Affects Versions: 7.3.1 > Reporter: Alessandro Benedetti > Priority: Major > Fix For: master (8.0) > > Attachments: LUCENE-8343.patch, LUCENE-8343.patch, LUCENE-8343.patch, > LUCENE-8343.patch, LUCENE-8343.patch, LUCENE-8343.patch > > Time Spent: 0.5h > Remaining Estimate: 0h > > Currently the BlendedInfixSuggester return a (long) score to rank the > suggestions. > This score is calculated as a multiplication between : > long *Weight* : the suggestion weight, coming from a document field, it can > be any long value ( including 1, 0,.. ) > double *Coefficient* : 0<=x<=1, calculated based on the position match, > earlier the better > The resulting score is a long, which means that at the moment, any weight<10 > can bring inconsistencies. > *Edge cases* > Weight =1 > Score = 1( if we have a match at the beginning of the suggestion) or 0 ( for > any other match) > Weight =0 > Score = 0 ( independently of the position match coefficient) -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org