[#LUCENE-850] Easily create queries that transform subquery scores arbitrarily

Lucene - Java

Created: 26/Mar/07 07:13 PM Updated: 21/Apr/09 11:18 PM

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This issue relates to:

LUCENE-1608 CustomScoreQuery should support arbitrary Queries

~~LUCENE-446~~ search.function - (1) score based on field value, (2) simple score customizability

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Refactor DisMaxQuery into SubQuery(Query|Scorer) that admits easy subclassing. An example is given for multiplicatively combining scores.

Note: patch is not clean; for demonstration purposes only.

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Mike Klaas made changes - 26/Mar/07 07:16 PM

Field	Original Value	New Value
Attachment		prodscorer.patch.diff [ 12354246 ]

Doron Cohen made changes - 03/May/07 03:20 AM

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Doron Cohen [ doronc ]

Doron Cohen made changes - 03/May/07 03:36 AM

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This issue relates to ~~LUCENE-446~~ [ ~~LUCENE-446~~ ]

Doron Cohen made changes - 05/Jun/07 05:25 PM

Assignee	Doron Cohen [ doronc ]
Lucene Fields	[New, Patch Available]	[Patch Available]

Mike Klaas made changes - 27/Aug/07 10:54 PM

Attachment

CustomBoostQuery.java [ 12364649 ]

Mike Klaas made changes - 21/Apr/09 11:18 PM

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This issue relates to LUCENE-1608 [ LUCENE-1608 ]