Yes, you can copyField the source's contents to another field, use the
KeepWordTokenFilter to keep only those words you really care about. Using
(e)dismax you can then apply a heavy boost on the field. All special words in
that field will show up higher if queried for.
-----Original message-----
> From:smanad <sma...@gmail.com>
> Sent: Wednesday 7th August 2013 3:23
> To: solr-user@lucene.apache.org
> Subject: entity classification solr
>
> I have the following situation when using Solr 4.3.
> My document contains "entities" for example "peanut butter". I have a list
> of such entities. These are items that go together and are not to be treated
> as two individual words. During indexing, I want solr to realize this and
> treat "peanut butter" as an entity. For example if someone searches for
>
> "peanut"
>
> then documents that have the word peanut should rank higher than documents
> that have the word "peanut butter". However if someone searches for
>
> "peanut butter"
>
> then the document that has peanut butter should show up higher than ones
> that have just peanut. Is there a config setting somewhere which can be
> modified such that the entity list can be specified in a file and Solr would
> do the needful?
>
> Should I be using KeepWordFilterFactory for this?
>
> Any pointers will be much appreciated.
> Thanks,
> -Manasi
>
>
>
> --
> View this message in context:
> http://lucene.472066.n3.nabble.com/entity-classification-solr-tp4082923.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>
