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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 33019] - [PATCH] BooleanScorer can score documents in non increasing order
Date Sat, 26 Mar 2005 22:13:19 GMT
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http://issues.apache.org/bugzilla/show_bug.cgi?id=33019


paul.elschot@xs4all.nl changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #14105|0                           |1
        is obsolete|                            |




------- Additional Comments From paul.elschot@xs4all.nl  2005-03-26 23:13 -------
Created an attachment (id=14569)
 --> (http://issues.apache.org/bugzilla/attachment.cgi?id=14569&action=view)
BooleanScorer.java with more sorting done when skipTo is allowed

While doing some performance measurements on disjunctions,
the run times of BooleanScorer with and without skipTo allowed
hardly differed.
With this change, the sorting is also done in the score(HitCollector, maxDoc)
method, and the measurements now show that this slows down the internal runtime
of BooleanScorer roughly by a factor 5. This is more than expected, probably
due to the simplistic implementation of the sorting.

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