Does the TopDocsCollector sort the docs it returns?
The java doc for...
public final TopDocs topDocs(int start)
states
Returns the documents in the range [start .. pq.size()) that were collected by
this collector. Note that if start >= pq.size(), an empty TopDocs is returned.
This method i
:51 PM, Ryan Aylward wrote:
> I have had to do similar things to other methods of Similarity. In my
> example, I wanted to have different behavior for the tf() method for each
> field. The tf method does not include a field parameter as an input to it.
> The only solution I could
I have had to do similar things to other methods of Similarity. In my example,
I wanted to have different behavior for the tf() method for each field. The tf
method does not include a field parameter as an input to it. The only solution
I could come up with was to add a thread local to set the f
[] ASF Mirrors (linked in our release announcements or via the Lucene
website)
[X] Maven repository (whether you use Maven, Ant+Ivy, Buildr, etc.)
[] I/we build them from source via an SVN/Git checkout.
[] Other (someone in your company mirrors them internally or via a
downstream project)
---
me field, or turning off
tf or idf.
--
Anshum Gupta
http://ai-cafe.blogspot.com
On Sat, Jan 8, 2011 at 6:03 AM, Ryan Aylward wrote:
> Our business has a need to allow for multiple values for a single field.
> For example, we have an index of employers where an employer often has
> mul
tually for name2 or name3, etc. But this
doesn't feel like a clean solution.
Any suggestions on how to deal with this? Any ideas would be appreciated.
Ryan Aylward
I don't recall how we decided to use it, but we are using
http://code.google.com/p/compressedbitset/ and it seems to be pretty efficient
in terms of memory.
-Original Message-
From: Federico Fissore [mailto:feder...@fissore.org]
Sent: Friday, January 07, 2011 3:12 PM
To: java-user@lucen
Would you be able to create a single index with all photos? Your searches would
go against the photo index. At that point, you would have the most relevant
photos regardless of album. You could then introduce a sort to your Lucene
search to ensure all photos from a given album are grouped togeth
kage protected thing, but
you may not need to go there. This sounds a lot like
DisjunctionMaxQuery, have you looked at it?
http://lucene.apache.org/java/3_0_2/api/all/index.html
<http://lucene.apache.org/java/3_0_2/api/all/index.html>Best
Erick
On Tue, Dec 7, 2010 at 1:09 AM, Ryan Aylward
, BooleanScorer, BooleanScorer2,
DisjunctionSumScorer, ConjunctionScorer, etc).
Does anyone know why many of those classes are package protected and
final? Any suggestions for how to customize this part of the scoring
algorithm without having to copy all of these classes?
Thanks,
Ryan Aylward
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