Re: edismax type query in different sets of fields?

2013-08-21 Thread Rafael Calsaverini
Hum! It seems to be exactly what I need. Thanks! I'll look for it in the docs. Rafael Calsaverini Data Scientist @ Catho <http://catho.com.br> cell: +55 11 7525.6222 * * *8d21881718d00d997686177be1c27360493b23ea0258f5e6534437e6* On Wed, Aug 21, 2013 at 12:08 PM, Erick Eri

edismax type query in different sets of fields?

2013-08-20 Thread Rafael Calsaverini
thing like edismax for each group of field? Something like: (name^2 surname^2 nickname):(rafael calsaverini) AND (street city state):(rua dos bobos sao paulo SP) or whatever is the adequate syntax. The alternative would be to build a parser for one of the fields, but if I want to allow for a compl

Penalizing absent words

2013-08-19 Thread Rafael Calsaverini
Hi there, is there a way to penalize a document's score for lacking a particular term? It would be quite nice if I could add a negative term to the score, which is proportional to the idf of a word that is not present in a given field of that document. Thanks for your time, Rafael Calsav