No, I don't really want to break down the words into subwords. In the example I provided, I would not want "kind" to match either record because it is not at the beginning of the word even though "kind" appears in both records as part of a word.
On Wed, Mar 30, 2011 at 4:42 PM, lboutros <boutr...@gmail.com> wrote: > Do you want to tokenize subwords based on dictionaries ? A bit like > disagglutination of german words ? > > If so, something like this could help : DictionaryCompoundWordTokenFilter > > http://search.lucidimagination.com/search/document/CDRG_ch05_5.8.8 > > Ludovic > > > http://lucene.apache.org/java/2_4_0/api/org/apache/lucene/analysis/compound/DictionaryCompoundWordTokenFilter.html > > 2011/3/30 Brian Lamb [via Lucene] < > ml-node+2754668-300063934-383...@n3.nabble.com> > > > Hi all, > > > > I have a field set up like this: > > > > <field name="common_names" multiValued="true" type="text" indexed="true" > > stored="true" required="false" /> > > > > And I have some records: > > > > RECORD1 > > <arr name="common_names"> > > <str>companion to mankind</str> > > <str>pooch</str> > > </arr> > > > > RECORD2 > > <arr name="common_names"> > > <str>companion to womankind</str> > > <str>man's worst enemy</str> > > </arr> > > > > I would like to write a query that will match the beginning of a word > > within > > the term. Here is the query I would use as it exists now: > > > > > http://localhost:8983/solr/search/?q=*:*&fq={!q.op=AND%20df=common_names} > "companion > > > > man"~10 > > > > In the above example. I would want to return only RECORD1. > > > > The query as it exists right now is designed to only match records where > > both words are present in the same term. So if I changed man to mankind > in > > the query, RECORD1 will be returned. > > > > Even though the phrases companion and man exist in the same term in > > RECORD2, > > I do not want RECORD2 to be returned because 'man' is not at the > beginning > > of the word. > > > > How can I achieve this? > > > > Thanks, > > > > Brian Lamb > > > > > > ------------------------------ > > If you reply to this email, your message will be added to the discussion > > below: > > > > > http://lucene.472066.n3.nabble.com/Matching-the-beginning-of-a-word-within-a-term-tp2754668p2754668.html > > To start a new topic under Solr - User, email > > ml-node+472068-1765922688-383...@n3.nabble.com > > To unsubscribe from Solr - User, click here< > http://lucene.472066.n3.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=472068&code=Ym91dHJvc2xAZ21haWwuY29tfDQ3MjA2OHw0Mzk2MDUxNjE= > >. > > > > > > > ----- > Jouve > France. > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Matching-the-beginning-of-a-word-within-a-term-tp2754668p2755561.html > Sent from the Solr - User mailing list archive at Nabble.com.
