Re: Choosing boosting in Lucene

2011-04-18 Thread Anshum
Hi Cristina, Lucene scores each doc per search based on its scoring formula. As there is a lot of query related normalizing and other component, the scores for docs change as the query changes. About understanding how boosting affects the score in detail, you may read about *lucene scoring* at http

Re: Choosing boosting in Lucene

2011-04-16 Thread Yiannis Gkoufas
On Sat, Apr 16, 2011 at 6:43 PM, HAIDUC SONIA wrote: > Hello, > > I have a few questions about boosting in Lucene. I am running a research > project where I have, for each document, 4 fields: f1, f2, f3, f4. I also > have a set of queries for my corpus, and I know the relevant documents for > each

Choosing boosting in Lucene

2011-04-16 Thread HAIDUC SONIA
Hello, I have a few questions about boosting in Lucene. I am running a research project where I have, for each document, 4 fields: f1, f2, f3, f4. I also have a set of queries for my corpus, and I know the relevant documents for each of these queries. What I want to study is how boosting affects t