vaijanath.rao at corp
Nov 6, 2009, 3:37 AM
Post #1 of 1
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Hi All,
One of things that we want to do in our application is to assign the score to a doc which is something like this
score = (# terms matched to the query) / ( total number of terms in the document for the field ).
We want it to implement this as a part of PhraseQuery, as we also have other requirement. But in PhraseQueryScorer we only get the phrases which have matched for a document but not the total number of terms for the queried field. Is there a way i can get the total number of terms in the document for that field without doing reader.doc(docId,fieldSelector ).
Can anyone suggest me alternate approaches for this. I am using lucene-2.4.1
--Thanks and Regards
Vaijanath N. Rao
Senior Software Engineer
AOL India Pvt ltd
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