And what did you use for entity detection? GATE,openNLP?
Do you mind sharing that please? From: Tommy Chheng-2 [via Lucene] [mailto:ml-node+939600-682384129-124...@n3.nabble.com] Sent: Friday, July 02, 2010 3:20 PM To: caman Subject: Re: Query modification Hi, I actually did something similar on http://researchwatch.net/ if you search for "stanford university solar", it will process the query by tagging the stanford university to the organization field. I created a querycomponent class and altered the query string like this(in scala but translatable to java easily): override def prepare(rb: ResponseBuilder){ val params: SolrParams = rb.req.getParams if(params.getBool(COMPONENT_NAME, false)){ val queryString = params.get("q").trim //rb.getQueryString() val entityTransform = new ClearboxEntityDetection val (transformedQuery, explainMap) = entityTransform.transformQuery(queryString) rb.setQueryString(transformedQuery) rb.rsp.add("clearboxExplain", explainMap) } } @tommychheng Programmer and UC Irvine Graduate Student Find a great grad school based on research interests: http://gradschoolnow.com <http://gradschoolnow.com?by-user=t> On 7/2/10 3:12 PM, osocurious2 wrote: > If I wanted to intercept a query and turn > q=romantic italian restaurant in seattle > into > q=romantic tag:restaurant city:seattle cuisine:italian > > would I subclass QueryComponent, modify the query, and pass it to super? Or > is there a standard way already to do this? > > What about changing it to > q=romantic city:seattle cuisine:italian&fq=type:restaurant > > would that be the same process, or is there a nuance to modifying a query > into a query+filterQuery? > > Ken > _____ View message @ http://lucene.472066.n3.nabble.com/Query-modification-tp939584p939600.html To start a new topic under Solr - User, email ml-node+472068-464289649-124...@n3.nabble.com To unsubscribe from Solr - User, click < (link removed) GZvcnRoZW90aGVyc3R1ZmZAZ21haWwuY29tfDQ3MjA2OHwtOTM0OTI1NzEx> here. -- View this message in context: http://lucene.472066.n3.nabble.com/Query-modification-tp939584p939614.html Sent from the Solr - User mailing list archive at Nabble.com.
