Abstract: The article presents a model of the structural properties of virtual communities and the information they can access. It argues that a large part of the information – a...
The following report summarizes the highlights of the first workshop on exploiting semantic annotations in information retrieval (ESAIR'08). The workshop format included pape...
Abstract. We present a dialogue system that enables the access in natural language to a web information retrieval system. We use a Web Semantic Language to model the knowledge conv...
This paper presents a visual information seeking system for the WWW called INSYDER1 . The aim of INSYDER is to find business information from the WWW. Information seeking - especi...
This paper proposes a learning approach for the merging process in multilingual information retrieval (MLIR). To conduct the learning approach, we also present a large number of f...