Michael McCandless created LUCENE-5545:
------------------------------------------
Summary: Add ExpressionRescorer
Key: LUCENE-5545
URL: https://issues.apache.org/jira/browse/LUCENE-5545
Project: Lucene - Core
Issue Type: Improvement
Reporter: Michael McCandless
Assignee: Michael McCandless
Fix For: 4.8, 5.0
In LUCENE-5489 we added QueryRescorer, to rescore first-pass hits using scores
from a (usually) more expensive second-pass query.
I think we should also add ExpressionRescorer, to compute the second pass score
using an arbitrary JS expression.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
