In recent years, search engine research has grown rapidly in areas such as algorithms, strategies and architecture, increasing both effectiveness and quality of results. However, ...
Patrizia Andronico, Marina Buzzi, Barbara Leporini
We present a gateway between the WWW and the Gnutella peer-topeer network that permits searchers on one side to be able to search and retrieve files on the other side of the gatew...
We present an evaluation of four knowledge base systems with respect to use in large Semantic Web applications. We discuss the performance of each system. In particular, we show t...
In this paper, we describe our work in progress on the reasoning module of ec(h)o, an augmented audio-reality interface for museum visitors utilizing spatialized soundscapes and a...
Often Web database users experience difficulty in articulating their needs using a precise query. Providing ranked set of possible answers would benefit such users. We propose to ...