RE: Boosting numerical field

2012-05-19 Thread Uwe Schindler
You can use CustomScoreQuery with ValueSources. - Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de > -Original Message- > From: Meeraj Kunnumpurath [mailto:meeraj.kunnumpur...@asyska.com] > Sent: Saturday, May 19, 2012 1:20 PM > To: jav

Re: Boosting numerical field

2012-05-19 Thread Meeraj Kunnumpurath
Hi, Is this available only with Solr or would it work if I am using plain Lucene? Regards Meeraj On Sat, May 19, 2012 at 9:07 AM, Ahmet Arslan wrote: > > > Is there anyway in a query, I can boost the relevance of a > > hit based on the value of a numerical field in the index. > > i.e higher th

Re: Unable to run LookupBenchmarkTest

2012-05-19 Thread Michael McCandless
Good question! One way to run it is temporarily comment out the code in the validate method in lucene/test-framework/src/java/org/apache/lucene/util/TestRuleAssertionsRequired.java Maybe we should give this tool a static main instead of running it as a test case.. Mike McCandless http://blog.m

Re: Boosting numerical field

2012-05-19 Thread Meeraj Kunnumpurath
Thank you Sent from my iPad On 19 May 2012, at 09:07, Ahmet Arslan wrote: > >> Is there anyway in a query, I can boost the relevance of a >> hit based on the value of a numerical field in the index. >> i.e higher the value of the field, more relevant the hit >> is. > > Yes it is possible. Lik

Re: Boosting numerical field

2012-05-19 Thread Ahmet Arslan
> Is there anyway in a query, I can boost the relevance of a > hit based on the value of a numerical field in the index. > i.e higher the value of the field, more relevant the hit > is. Yes it is possible. Like view count, popularity etc. You can use e(dismax)'s bf boosting function (additive or