Re: boosting instead of sorting WAS: to boost or not to boost

2006-12-25 Thread Suman Ghosh
Andrzej, I have been trying to solve a similar problem where I need to boost score based on the document type. Your approach is very interesting and I want to give it a try. I have a implementation specific question. When you mention to put as many 1 as the boost need to be, do you mean that

java.lang.NoClassDefFoundError: com_cenqua_clover/g

2006-12-22 Thread Suman Ghosh
I am trying to use Lucene nightly build lucene-2006-12-22.tar.gz. When my code tries to execute: IndexSearcher searcher = new IndexSearcher(/home/lucene/index); I am receiving the following error: java.lang.NoClassDefFoundError: com_cenqua_clover/g java.lang.NoClassDefFoundError:

Re: StackOverflowError while calling IndexReader.deleteDocuments(new Term())

2006-11-27 Thread Suman Ghosh
Here are the values: mergeFactor=10 maxMergeDocs=10 minMergeDocs=100 And I see your point. At the time of the crash, I have over 5000 segments. I'll try some conservative number and try to rebuild the index. On 11/27/06, Yonik Seeley [EMAIL PROTECTED] wrote: On 11/27/06, Suman Ghosh

Re: StackOverflowError while calling IndexReader.deleteDocuments(new Term())

2006-11-27 Thread Suman Ghosh
Yonik, Thanks for the pointer. I'll try the nightly build once the change is committed. Suman On 11/27/06, Yonik Seeley [EMAIL PROTECTED] wrote: On 11/27/06, Suman Ghosh [EMAIL PROTECTED] wrote: Here are the values: mergeFactor=10 maxMergeDocs=10 minMergeDocs=100 And I see your

Re: StackOverflowError while calling IndexReader.deleteDocuments(new Term())

2006-11-27 Thread Suman Ghosh
point to mistakes I'm making in the logic. Suman On 11/27/06, Michael McCandless [EMAIL PROTECTED] wrote: Suman Ghosh wrote: On 11/27/06, Yonik Seeley [EMAIL PROTECTED] wrote: On 11/27/06, Suman Ghosh [EMAIL PROTECTED] wrote: Here are the values: mergeFactor=10 maxMergeDocs=10

Boost factor in MultiFieldQueryParser

2006-05-17 Thread Suman Ghosh
Hi all,I am evaluating Lucene 1.9 for a search application. I am using MultiFieldQueryParser for searching across fields and everything works fine. However, we have a new requirement where certain fields need to be boosted while searching. To complicate matters, users can specify fields while