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Posted to dev@lucenenet.apache.org by "Troy Howard (JIRA)" <ji...@apache.org> on 2011/02/20 04:24:39 UTC

[jira] Updated: (LUCENENET-179) SnowballFilter speed improvment

     [ https://issues.apache.org/jira/browse/LUCENENET-179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Troy Howard updated LUCENENET-179:
----------------------------------

          Component/s: Lucene.Net Contrib
             Due Date: 28/Mar/11
    Affects Version/s: Lucene.Net 2.9.2
        Fix Version/s: Lucene.Net 2.9.4

> SnowballFilter speed improvment
> -------------------------------
>
>                 Key: LUCENENET-179
>                 URL: https://issues.apache.org/jira/browse/LUCENENET-179
>             Project: Lucene.Net
>          Issue Type: Improvement
>          Components: Lucene.Net Contrib
>    Affects Versions: Lucene.Net 2.9.2
>            Reporter: Arian Bär
>             Fix For: Lucene.Net 2.9.4
>
>         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 lucene.net.

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