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ASF subversion and git services commented on LUCENE-4845: --------------------------------------------------------- Commit 1503460 from [~mikemccand] in branch 'dev/branches/lucene_solr_4_4' [ https://svn.apache.org/r1503460 ] LUCENE-4845: close tmp directory; fix test to catch un-closed files; add missing suggester.close() > Add AnalyzingInfixSuggester > --------------------------- > > Key: LUCENE-4845 > URL: https://issues.apache.org/jira/browse/LUCENE-4845 > Project: Lucene - Core > Issue Type: Improvement > Components: modules/spellchecker > Reporter: Michael McCandless > Assignee: Michael McCandless > Fix For: 5.0, 4.4 > > Attachments: infixSuggest.png, LUCENE-4845.patch, LUCENE-4845.patch, > LUCENE-4845.patch, LUCENE-4845.patch, LUCENE-4845.patch, LUCENE-4845.patch > > > Our current suggester impls do prefix matching of the incoming text > against all compiled suggestions, but in some cases it's useful to > allow infix matching. E.g, Netflix does infix suggestions in their > search box. > I did a straightforward impl, just using a normal Lucene index, and > using PostingsHighlighter to highlight matching tokens in the > suggestions. > I think this likely only works well when your suggestions have a > strong prior ranking (weight input to build), eg Netflix knows > the popularity of movies. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org