Thank you for your responses.
But i'm very surprised to see the FuzzyQuery used in my junit test work at
100%. I must only to determine if this simple algo work with full data.
<code>
RAMDirectory directory = new RAMDirectory();
IndexWriter writer = new IndexWriter(directory, new MyAnalyzer(), true);
addDoc("aspegic", writer);
addDoc("clamoxyl", writer);
writer.optimize();
writer.close();
IndexSearcher searcher = new IndexSearcher(directory);
Query query = new FuzzyQuery(new Term("field", "claomxyle"), 0.6f);
hits = searcher.search(query);
assertEquals(1, hits.length());
query = new FuzzyQuery(new Term("field", "clamoxile"), 0.6f);
hits = searcher.search(query);
assertEquals(1, hits.length());
query = new FuzzyQuery(new Term("field", "camoxyle"), 0.60f);
hits = searcher.search(query);
assertEquals(1, hits.length());
query = new FuzzyQuery(new Term("field", "clamoxil"), 0.60f);
hits = searcher.search(query);
assertEquals(1, hits.length());
</code>
Regards,
Ulrich/
-----Message d'origine-----
De : Erick Erickson [mailto:[EMAIL PROTECTED]
Envoyé : mardi 12 février 2008 15:58
À : java-user@lucene.apache.org
Objet : Re: Inverted letters
You should probably think about synonym analyzers, both at index time and query
time. Because I think you have a problem here....
Let's say you can do what you ask, at query time transform any of your three
options into "clamoxyle". Would it really be satisfactory to your users to then
NOT get any matches on documents containing "claomxyle" or "clamoxile"? It
seems to me that this would be unsatisfactory.
Erick
On Feb 12, 2008 7:56 AM, Ulrich Vachon <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> It's possible to use simplely (without java preprocessing, if
> possible) Lucene to find items with this constraints:
>
> I have indexed this word : clamoxyle
> I want to find it with this queries : claomxyle, clamoxile, camoxyle.
>
> It is possible?
>
> Thank you,
> Ulrich.
>
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