I wonder what solr-plugin would be best for this functionality. How about a custom search component, in its prepare method?
I think we can access (Solr)IndexSearcher inside a SearchComponent. setSimilarity in the process method should work. Ahmet On Tuesday, December 15, 2015 7:43 PM, Ahmet Arslan <iori...@yahoo.com.INVALID> wrote: Hi Dmitry, I think this is a legitimate request. Majority of the similarities are compatible index wise. I think the only exception is sweet spot similarity. In Lucene, it can be changed on the fly with a new Searcher. It should be possible to do so in solr. Thanks, Ahmet On Tuesday, December 15, 2015 6:08 PM, Jack Krupansky <jack.krupan...@gmail.com> wrote: You would need to define an alternate field which copied a base field but then had the desired alternate similarity, using SchemaSimilarityFactory. See: https://cwiki.apache.org/confluence/display/solr/Other+Schema+Elements -- Jack Krupansky On Tue, Dec 15, 2015 at 10:02 AM, Dmitry Kan <solrexp...@gmail.com> wrote: > Hi guys, > > Is there a way to alter the similarity class at runtime, with a parameter? > > -- > Dmitry Kan > Luke Toolbox: http://github.com/DmitryKey/luke > Blog: http://dmitrykan.blogspot.com > Twitter: http://twitter.com/dmitrykan > SemanticAnalyzer: www.semanticanalyzer.info >
