OK Thanks. I will have another look at faceting again. gene
On Mon, Aug 18, 2008 at 3:48 AM, Shalin Shekhar Mangar <[EMAIL PROTECTED]> wrote: > Hi Gene, > > Solr supports this (faceted search) out-of-the-box. > > Take a look at: > http://wiki.apache.org/solr/SimpleFacetParameters > http://wiki.apache.org/solr/SolrFacetingOverview > > It will give you words with their frequencies for the fields you select. > However, it will give you all the facets (tags) and your front-end must do > the filtering with the master list. > > On Sun, Aug 17, 2008 at 11:43 AM, Gene Campbell <[EMAIL PROTECTED]> wrote: > >> Hello Solrites, >> >> I'm somewhat new to Solr and Lucene. I would like to build a tag >> cloud based on a filtered set of words from documents. I have a >> master list of approved tags. So, what I need from each document is >> the list of words and frequencies such that that words appear in the >> master list (filtered.) Then, I should be able to build a tag cloud >> UI (in html/css) >> >> Is this something I have to build? If so, I'm guessing I would need >> to do it during indexing, but how? Perhaps I need an Analyzer or >> Tokenizer that can give me counts of words, and the let me filter and >> store in a DB, or back in the index. >> >> Can anyone shed some advice? >> >> thanks >> gene >> > > > > -- > Regards, > Shalin Shekhar Mangar. >
