I have been overwriting the Similarity class of the searcher like this :
DefaultSimilarity similarity = new DefaultSimilarity();
similarity.idf(0, 1); // idf is set to 1 whithis line of code
searcher.setSimilarity(similarity);
hits=searcher.search(l_query);
But it does not modify the hit score.
Do you have any suggestions ?
jreeman wrote:
>
> Ok the score depends on the frequence of the hit for each metadata value.
>
> My question is now how to make the score independant from the frequency of
> a result ?
>
>
>
> jreeman wrote:
>>
>> Hello,
>>
>> here is the query I am sending to lucene :
>>
>> +(document_type:type0one +document_type:type0twenty0one) +state:live0
>>
>> document_type and state are meta-datas. 0 is used as a separator in
>> "type0one " and "type0twenty0one".
>>
>> I was thinking that the hits scores would be all set to 100% but it is
>> not the case :
>>
>> I have this score :
>>
>> 1 hit typetype0one, score 100%
>> 1 hit type0twenty0one, score 80%
>> 1 hit type0twenty0one, score 80%
>>
>> I am using a standart analyzer with no stop words.
>>
>> I don't understand why I don't have all hits with 100% for score.
>>
>> Do you have some explanation ?
>>
>> Thanks in advance.
>>
>
>
--
View this message in context:
http://www.nabble.com/Question-about-hits-scores-tf3332761.html#a9268663
Sent from the Lucene - Java Developer mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
