[Xapian-tickets] [Xapian] #734: Returning MSet instead of sorted Docids after re-ranking
Xapian
nobody at xapian.org
Sat Aug 20 09:52:12 BST 2016
#734: Returning MSet instead of sorted Docids after re-ranking
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Reporter: ayshtmr | Owner: ayshtmr
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: Letor (Learning To Rank) | Version: 1.4.0
Severity: normal | Keywords: letor mset
Blocked By: | Blocking:
Operating System: All |
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With reference to discussion on the mailing list under thread
[https://lists.xapian.org/pipermail/xapian-
devel/2016-July/thread.html#2992 Letor: Returning MSet after re-ranking]
`Letor::letor_rank(*)` method returns a sorted vector
`vector<Xapian::docid>`. Ideally, it should return an MSet. This might
require creating a `swap` method for two `MsetIterator` objects.
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Ticket URL: <https://trac.xapian.org/ticket/734>
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