Hi, Given a query with multiple terms, e.g. fish oil, and searching across multiple fields e.g.
query= fieldA:fish fieldA:oil fieldB:fish fieldB:oil etc... I don't want to give any more weight to documents that match the same word multiple times (either in the same, or different fields). I am only interested in lending additional weight to a match of both words (fish and oil) in the SAME field. So for example if I have documents: Doc1 fieldA=fish is good for you fieldB=vegetable oil and sunflower oil is good for you and Doc2 fieldA=fish oil is good for you fieldB=bla bla bla with the default similarity I would have 3 term matches in document 1 (fish, oil, oil) and 2 in document 2 (fish, oil), but I only want to count 2 term matches in document 1 (fish, oil) and I want to give increased weight to the two matches in document 2 because they occur in the same field (fieldA). Any ideas? Is there a simple way to achieve this? (it goes without saying I want to match both documents, i.e. don't want to use quotes "fish oil") Thanks, Joel --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
