Hi,
I want to change the default scoring formula of lucene and one of the
changes I want to perform is on the idf term. What I want to do is to
include the average number of terms of the documents indexed in the
collection in the idf method of the Similarity class.
In order to change the scoring
any ideas please?
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To unsu
ty impl?
>
> Mike
>
> On Tue, Dec 15, 2009 at 5:04 AM, kdev wrote:
>>
>> any ideas please?
>> --
>> View this message in context:
>> http://old.nabble.com/Scoring-formula---Average-number-of-terms-in-IDF
t boost?
>
> Mike
>
> On Thu, Dec 17, 2009 at 10:50 AM, kdev wrote:
>>
>> If I follow your approach, and produce the avg(outside of Lucene) while I
>> 'm
>> building the index(due to performance reasons I can't wait for all the
>> documents to a
