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From "Prescott Nasser (Updated) (JIRA)" <>
Subject [Lucene.Net] [jira] [Updated] (LUCENENET-179) SnowballFilter speed improvment
Date Thu, 29 Dec 2011 21:44:31 GMT


Prescott Nasser updated LUCENENET-179:

    Fix Version/s:     (was: Lucene.Net 2.9.4)
> SnowballFilter speed improvment
> -------------------------------
>                 Key: LUCENENET-179
>                 URL:
>             Project: Lucene.Net
>          Issue Type: Improvement
>          Components: Lucene.Net Contrib
>    Affects Versions: Lucene.Net 2.9.2
>            Reporter: Arian Bär
>         Attachments: FailOverSnowballFilter.cs
> I'm using Lucene.Net along with snowball stemming to index text from a database. The
class Lucene.Net.Analysis.Snowball.SnowballFilter uses the reflection API and the invoke method
to call the stem methods of snowball. I have written a Snowball filter which creates a delegate
and uses this delegate to stem the words afterwards. This approach improves the indexing speed
of my indexing program by about 10%. I would be happy if you include this code into

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