Hi, I found and fixed a bug of WAND algorithm in Solr. As stated in the contributing manual,
> If no one responds to your patch after a few days, please make friendly > reminders. https://cwiki.apache.org/confluence/display/lucene/HowToContribute#HowToContribute-Contributingyourwork I remind SOLR-15114. JIRA: https://issues.apache.org/jira/browse/SOLR-15114 Detailed PDF: https://issues.apache.org/jira/secure/attachment/13019548/wand.pdf GitHub PR: https://github.com/apache/lucene-solr/pull/2259 Thank you. --------------------------------- Yahoo Japan Corporation Naoto Minami ---------------------------------
