Re: Solr and LSA

2009-10-30 Thread Glen Newton
I am using Semantic Vectors[1] implementation of LSA in a large scale digital library project called Project Torngat[2]. I presented some of the work at the European Conference on Digital Libraries (ECDL)[3], at the 'Very Large Digital Libraries (VLDL) workshop[4] in September. A pre-print of the p

Re: Solr and LSA

2009-10-30 Thread György Frivolt
That's what I found so far too. Seems to be usable. It uses a variant of LSA, probabilistic LSA. Writing a module for it.. have to rephrase my question them. Where to start with writing a module for solr.. Should be useful for diving deeper in solr. On Fri, Oct 30, 2009 at 9:56 AM, Paul Libbrech

Re: Solr and LSA

2009-10-30 Thread Paul Libbrecht
Not with solr but with Lucene, there is the project called semanticvectors. It would be cute to make it a solr module. paul Le 30-oct.-09 à 09:17, György Frivolt a écrit : Hi, Does anyone of you have experiences with using LSA, Latent Semantic Analysis with Solr? I would like to search f

Solr and LSA

2009-10-30 Thread György Frivolt
Hi, Does anyone of you have experiences with using LSA, Latent Semantic Analysis with Solr? I would like to search for expressions, but also find records, which have context relevant for the given query. Would appreciate any clue where to start, what to consider. Bw, Georg