I think you have a couple of problems here. First, you'll have to normalize the scores to get *any* of them to be the same. Since the scores are a float, very few of them will be exactly the same.
I really suspect that you need to use a HitCollector (or TopDocs?) and collect the hits into buckets, then randomize the results. I'd think about doing your randomization as a post-process. Which just also says that I have no idea where you'd handle modifying the score at search time <G>... Best Erick On Nov 26, 2007 6:31 PM, Haroldo Nascimento <[EMAIL PROTECTED]> wrote: > Hi > > I show the results of searches as two criterios of sorting ("priority" > and > to after "score") of each document. > I need present the result with same score of ramdomize form. > > For example: > > *Result of search 1: * > keyword: hotel > POS PRI SCORE DOC > 1 5 100 A > 2 4 90 B > 3 4 80 C > 4 4 70 D > 5 2 120 E > > > Result of search 2: > keyword: hotel > POS PRI SCORE DOC > 1 5 100 A > 2 4 80 C (same score: change position) > 3 4 70 D (same score: change position) > 4 4 90 B (same score: change position) > 5 2 120 E > > I am using a class that extends Similarity, but I dont I know which > formulates to modify to change of the weight of score in random form. > > How I can modify the value of score in search time ? >