[ https://issues.apache.org/jira/browse/LUCENE-1790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Grant Ingersoll updated LUCENE-1790: ------------------------------------ Description: Similar to the BoostingTermQuery, the BoostingFunctionTermQuery is a SpanTermQuery, but the difference is the payload score for a doc is not the average of all the payloads, but applies a function to them instead. BoostingTermQuery becomes a BoostingFunctionTermQuery with an AveragePayloadFunction applied to it. (was: Similar to the BoostingTermQuery, the BoostingMaxTermQuery is a SpanTermQuery, but the difference is the payload score for a doc is not the average of all the payloads, but the maximum instead.) Summary: Boosting Function Term Query (was: Boosting Max Term Query) > Boosting Function Term Query > ---------------------------- > > Key: LUCENE-1790 > URL: https://issues.apache.org/jira/browse/LUCENE-1790 > Project: Lucene - Java > Issue Type: New Feature > Reporter: Grant Ingersoll > Assignee: Grant Ingersoll > Priority: Minor > Fix For: 2.9 > > Attachments: LUCENE-1790.patch > > > Similar to the BoostingTermQuery, the BoostingFunctionTermQuery is a > SpanTermQuery, but the difference is the payload score for a doc is not the > average of all the payloads, but applies a function to them instead. > BoostingTermQuery becomes a BoostingFunctionTermQuery with an > AveragePayloadFunction applied to it. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org For additional commands, e-mail: java-dev-h...@lucene.apache.org