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Subject: Using DoubleMetaphone for phonetic search
From: Mohammad Shariq <shariqnitt@gmail.com>
To: general@lucene.apache.org
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--089e0117658702c3f50503a2b0bf
Content-Type: text/plain; charset=UTF-8

Hi,
 I want to improve the search result by using below filter
<filter class="solr.DoubleMetaphoneFilterFactory" inject="true"
maxCodeLength="8"/>

But its giving the strange result.

E.g
for the word "dew"  its matching with "tofu"

its happening because DoubleMetaphone token are
dew:   ('T', 'TF')
tofu:  ('TF', None)


Please let me know that how to solve this problem.

Also is there any such option like "minCodeLength" with
DoubleMetaphoneFilterFactory



Thanks

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