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Posted to dev@lucenenet.apache.org by "Digy (JIRA)" <ji...@apache.org> on 2011/06/02 20:27:47 UTC
[Lucene.Net] [jira] [Commented] (LUCENENET-415) Contrib/Faceted Search
[ https://issues.apache.org/jira/browse/LUCENENET-415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13042963#comment-13042963 ]
Digy commented on LUCENENET-415:
--------------------------------
According to my last tests, SFS searches cost only an additional 60-80 ms compared to standard searches(~3GB index, >1M docs, 342 facets).
(Assuming that the same # of documents are read from the index).
Some other features like
- Faceting by query (can SFS be named as Faceting by field?)
- Range faceting (e.g., monthly facets on fields like "20110602") (again correct terminology?)
- Disk cache for large # of BitSets
etc. can be added in the future.
I think this is enough for *Simple*FacetedSearch.
I will commit it to trunk.
DIGY
> Contrib/Faceted Search
> ----------------------
>
> Key: LUCENENET-415
> URL: https://issues.apache.org/jira/browse/LUCENENET-415
> Project: Lucene.Net
> Issue Type: New Feature
> Affects Versions: Lucene.Net 2.9.4
> Reporter: Digy
> Priority: Minor
> Fix For: Lucene.Net 2.9.4, Lucene.Net 2.9.4g
>
> Attachments: PerformanceTest.cs, PerformanceTest.cs, PerformanceTest.cs, SimpleFacetedSearch.cs, SimpleFacetedSearch.cs, SimpleFacetedSearch.cs, SimpleFacetedSearch.cs, SimpleFacetedSearch2.cs, SimpleFacetedSearch2.cs, SimpleFacetedSearch2.cs, TestSimpleFacetedSearch.cs, TestSimpleFacetedSearch.cs, TestSimpleFacetedSearch2.cs, TestSimpleFacetedSearch2.cs, TestSimpleFacetedSearch2.cs, TestSimpleFacetedSearch2.cs, facet performance.xls, facet performance.xls, facet performance.xls
>
>
> Since I see a lot of questions about faceted search in these days, I plan to add a Faceted-Search project to contrib.
> DIGY
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