[jira] Updated: (LUCENE-1966) Arabic Analyzer: Stopwords list needs enhancement

2009-10-08 Thread Basem Narmok (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Basem Narmok updated LUCENE-1966:
-

Attachment: LUCENE-1966.patch
arabic-stopwords-comments.txt

Please see the arabic-stopwords-comments.txt to see my comments on the list, 
and why/what did I change.

The patch provides an updated Arabic stopwords file, and modifies 
ArabicAnalyzer to filter stopwords after the normalization, as the provided 
list is a normalized Arabic stop words.

Best,

> Arabic Analyzer: Stopwords list needs enhancement
> -
>
> Key: LUCENE-1966
> URL: https://issues.apache.org/jira/browse/LUCENE-1966
> Project: Lucene - Java
>  Issue Type: Improvement
>  Components: contrib/analyzers
>Affects Versions: 2.9.1
>Reporter: Basem Narmok
>Priority: Trivial
> Fix For: 2.9
>
> Attachments: arabic-stopwords-comments.txt, LUCENE-1966.patch
>
>
> The provided Arabic stopwords list needs some enhancements (e.g. it contains 
> a lot of words that not stopwords, and some cleanup) . patch will be provided 
> with this issue.

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[jira] Updated: (LUCENE-1966) Arabic Analyzer: Stopwords list needs enhancement

2009-10-09 Thread Robert Muir (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Robert Muir updated LUCENE-1966:


Affects Version/s: (was: 2.9.1)
   2.9
Fix Version/s: (was: 2.9)
   3.0

> Arabic Analyzer: Stopwords list needs enhancement
> -
>
> Key: LUCENE-1966
> URL: https://issues.apache.org/jira/browse/LUCENE-1966
> Project: Lucene - Java
>  Issue Type: Improvement
>  Components: contrib/analyzers
>Affects Versions: 2.9
>Reporter: Basem Narmok
>Assignee: Robert Muir
>Priority: Trivial
> Fix For: 3.0
>
> Attachments: arabic-stopwords-comments.txt, LUCENE-1966.patch
>
>
> The provided Arabic stopwords list needs some enhancements (e.g. it contains 
> a lot of words that not stopwords, and some cleanup) . patch will be provided 
> with this issue.

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[jira] Updated: (LUCENE-1966) Arabic Analyzer: Stopwords list needs enhancement

2009-10-11 Thread Basem Narmok (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Basem Narmok updated LUCENE-1966:
-

Attachment: LUCENE-1966.patch

Robert, you are correct, to solve the problem we have two options: 
1- to remove words like علي and وفي
2- to use unnormalized stiowirds list, before the normalization filter.

I think the best is the second option, so this patch only modifies the list 
(unnormalized), please try it.

> Arabic Analyzer: Stopwords list needs enhancement
> -
>
> Key: LUCENE-1966
> URL: https://issues.apache.org/jira/browse/LUCENE-1966
> Project: Lucene - Java
>  Issue Type: Improvement
>  Components: contrib/analyzers
>Affects Versions: 2.9
>Reporter: Basem Narmok
>Assignee: Robert Muir
>Priority: Trivial
> Fix For: 3.0
>
> Attachments: arabic-stopwords-comments.txt, LUCENE-1966.patch, 
> LUCENE-1966.patch
>
>
> The provided Arabic stopwords list needs some enhancements (e.g. it contains 
> a lot of words that not stopwords, and some cleanup) . patch will be provided 
> with this issue.

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