Hi Harry,
Thanks for your contribution! Unfortunately, we can't include it in
Solr unless the necessary legal hurdles are cleared.
An issue needs to be opened on http://issues.apache.org/jira/browse/
SOLR and you have to attach the file and check the "Grant License to
ASF" button. It is also important to verify that you have the legal
right to grant the code to ASF (since it is probably your employer's
intellectual property).
Legal issues are a hassle, but are unavoidable, I'm afraid.
Thanks again,
-Mike
On 10-Sep-07, at 10:22 AM, Wagner,Harry wrote:
Hi Yonik,
The modified KStemmer source is attached. The original KStemFilter is
now wrapped (and replaced) by KStemFilterFactory. I also changed the
path to avoid any naming collisions with existing Lucene code.
I included the jar file also, for anyone who wants to just drop and
play:
- put KStem2.jar in your solr/lib directory.
- change your schema to use: <filter
class="org.oclc.solr.analysis.KStemFilterFactory" cacheSize="20000"/>
- restart your app server
I don't know if you credit contributions, but if so please include
OCLC.
Seems only fair since I did this on their dime :)
Cheers!
harry
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Yonik
Seeley
Sent: Friday, September 07, 2007 3:59 PM
To: solr-user@lucene.apache.org
Subject: Re: Solr and KStem
On 9/7/07, Wagner,Harry <[EMAIL PROTECTED]> wrote:
I've implemented a Solr plug-in that wraps KStem for Solr use. KStem
is
considered to be more appropriate for library usage since it is much
less aggressive than Porter (i.e., searches for organization do NOT
match on organ!). If there is any interest in feeding this back into
Solr I would be happy to contribute it.
Absolutely.
We need to make sure that the license for that k-stemmer is ASL
compatible of course.
-Yonik
<kstem_solr.tar.gz>
