Isn't the TermVectorComponent more for one document at a time, and the TermsComponent for the whole index?
Actually -- having done some digging... What I'm really after is the most informative terms in a given document, which should take into account global document frequency as well as term frequency in the document at hand. I think I can use the MoreLikeThisHandler to do this, with a bit of experimentation... Thanks for the facet mincount tip BTW. Andrew. Avlesh Singh wrote: > > For facets - > http://wiki.apache.org/solr/SimpleFacetParameters#facet.mincount > For terms - http://wiki.apache.org/solr/TermsComponent > > Helps? > > Cheers > Avlesh > > On Wed, Oct 28, 2009 at 11:32 PM, Andrew Clegg > <andrew.cl...@gmail.com>wrote: > >> >> Hi, >> >> If I give a query that matches a single document, and facet on a >> particular >> field, I get a list of all the terms in that field which appear in that >> document. >> >> (I also get some with a count of zero, I don't really understand where >> they >> come from... ?) >> >> Is it possible with faceting, or a similar mechanism, to get a count of >> how >> many times each term appears within that document? >> >> This would be really useful for building a list of top keywords within a >> long document, for summarization purposes. I can do it on the client side >> but it'd be nice to know if there's a quicker way. >> >> Thanks! >> >> Andrew. >> >> -- >> View this message in context: >> http://www.nabble.com/Faceting-within-one-document-tp26099278p26099278.html >> Sent from the Solr - User mailing list archive at Nabble.com. >> >> > > -- View this message in context: http://www.nabble.com/Faceting-within-one-document-tp26099278p26099847.html Sent from the Solr - User mailing list archive at Nabble.com.
