Open Access News

News from the open access movement


Tuesday, September 07, 2004

P2P sharing of bibliographic data

Jeen Broekstra and seven co-authors, Bibster - A Semantics-Based Bibliographic Peer-to-Peer System, apparently a preprint. Abstract: "This paper describes the design and implementation of Bibster, a Peer-to-Peer system for exchanging bibliographic data among Computer Science researchers. Bibster exploits ontologies in datastorage, query formulation, query-routing and answer presentation: When bibliographic entries are made available for use in Bibster, they are structured and classified according to two different ontologies. This ontological structure is then exploited to help users formulate their queries. Subsequently, the ontologies are used to improve query routing across the Peer-to-Peer network. Finally, the ontologies are used to post-process the returned answers in order to do duplicate detection. The paper describes each of these ontology-based aspects of Bibster. Bibster is fully implemented on top of the JXTA platform, and is about to be rolled out for field testing." (Thanks to ResourceShelf.)