Am 03.05.2010 23:32, schrieb Satish Kumar: > Hi, > > Can someone give clues on how to implement this feature? This is a very > important requirement for us, so any help is greatly appreciated. >
Hi, I just implemented exactly this feature. You need to patch Solr to make this work. We at Zalando are planning to set up a technology blog where we'll offer such tools, but at the moment this is not done. I can make a patch out of my work and send it to you today. Greetings, Michael > On Tue, Apr 27, 2010 at 5:54 PM, Satish Kumar < > satish.kumar.just.d...@gmail.com> wrote: > >> Hi, >> >> For some of our queries, the top xx (five or so) results are of very high >> quality and results after xx are very poor. The difference in score for the >> high quality and poor quality results is high. For example, 3.5 for high >> quality and 0.8 for poor quality. We want to exclude results with score >> value that is less than 60% or so of the first result. Is there a filter >> that does this? If not, can someone please give some hints on how to >> implement this (we want to do this as part of solr relevance ranking so that >> the facet counts, etc will be correct). >> >> >> Thanks, >> Satish >> >
