[jira] [Commented] (SOLR-2080) Create a Related Search Component
[ https://issues.apache.org/jira/browse/SOLR-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13124396#comment-13124396 ] Cameron commented on SOLR-2080: --- Any progress on this feature? I'm curious as to how one would build a feature like this without the need for external data such as logs. Create a Related Search Component - Key: SOLR-2080 URL: https://issues.apache.org/jira/browse/SOLR-2080 Project: Solr Issue Type: New Feature Reporter: Grant Ingersoll Similar to spell checking, it is often useful to be able to, given a search, get back related searches, as determined by some model (perhaps external, perhaps internal -- as in a different core). For now, I'm not concerned with the process of adding queries to the model. So, for example, given the query television, this component _might_ return: LCD tvs, plasma tvs, HDTV, etc. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa 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
[jira] [Commented] (LUCENE-3475) ShingleFilter should handle positionIncrement of zero, e.g. synonyms
[ https://issues.apache.org/jira/browse/LUCENE-3475?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116829#comment-13116829 ] Cameron commented on LUCENE-3475: - It does not handle a position increment of 0. ...I had interpreted that to mean it would just 'ignore' or not try to do anything with tokens where posIncr=0. I guess that is an incorrect assumption? ShingleFilter should handle positionIncrement of zero, e.g. synonyms Key: LUCENE-3475 URL: https://issues.apache.org/jira/browse/LUCENE-3475 Project: Lucene - Java Issue Type: New Feature Components: modules/analysis Affects Versions: 3.4 Reporter: Cameron Priority: Minor ShingleFilter is creating shingles for a single term that has been expanded by synonyms when it shouldn't. The position increment is 0. As an example, I have an Analyzer with a SynonymFilter followed by a ShingleFilter. Assuming car and auto are synonyms, the SynonymFilter produces two tokens and position 1: car, auto. The ShingleFilter is then producing 3 tokens, when there should only be two: car, car auto, auto. This behavior seems incorrect. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa 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
