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From xiong <>
Subject Re: How to customize scoring using user feedback?
Date Fri, 16 Mar 2007 04:19:56 GMT
Peter W. <peter <at>> writes:

> Hello,
> This is not currently in Lucene.
> Sounds like you are looking for a voting
> system to generate float scores that would be
> inserted as a sortable field at index time.
> Regards,
> Peter W.

Hi Peter,

But the voting is query depedant, so just add a sortable vote field may not be
For example, query 'Q1' and 'Q2' can reach result 'R1', and 'Q2' can reach
result 'R2', more votes for 'R1' from 'Q1' will make 'R1' on top of 'R2', even
if 'R2' is more suitable for 'Q2'.


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