Hi,
we are making a document search system which consists of document database for storing text and Jena for storing all document metadata (DCMI terms). We need to find documents by boosting certain metadata fields over content, and also find similar documents with custom boosting of fields. Search is targeted to content and metadata. In search results we need to return all related metadata stored in Jena.
I have already made a separate Lucene index for content and some metadata fields and just noticed ARQ extension can do that (yes, should have read Jena documentation first). But is it possible to boost Lucene fields for search and similar when using ARQ?
Also found this SIREn: http://semtech2011.semanticweb.com/uploads/handouts/THUR_1110_Hugo_3867.pdf
Does anyone have any experience on SIREn, how does it compare to ARQ? Thanks, Mikael -- www.lingsoft.fi Speech Applications - Language Management - Translation - Reader's and Writer's Tools - Text Tools - E-books and M-books Mikael Pesonen System Engineer e-mail: mikael.peso...@lingsoft.fi Tel. +358 2 279 3300 Time zone: GMT+2 Helsinki Office Eteläranta 10 FI-00130 Helsinki FINLAND Turku Office Linnankatu 10 A FI-20100 Turku FINLAND
