Benson, In mid 2009, I has such a question answered with a nifty score bitwise manipulation, and a little precision loss. For each result I could pick the language of a multilingual match. If interested, I can dig. Paul -- Envoyé de mon téléphone Android avec K-9 Mail. Excusez la brièveté.
Benson Margulies <bimargul...@gmail.com> a écrit : Given a query including a subquery, is there any way for me to learn that subquery's contribution to the overall document score? I can provide 'why on earth would anyone ...' if someone wants to know.