: A Peer-to-peer Data Network (PDN) is an open and evolving society of peer nodes that assemble into a network to share their data for mutual benefit. PDNs are enabled by distribu...
Sponsored search mechanisms have drawn much attention from both academic community and industry in recent years since the seminal papers of [3] and [4]. However, most of the exist...
Aggregated journal-journal citation networks based on the Journal Citation Reports 2004 of the Science Citation Index (5968 journals) and the Social Science Citation Index (1712 j...
Information gathering from multimedia retrieval systems is aided by effective visualization, but the degree to which visualization is effective depends in part on the way the cont...
Information integration applications, such as mediators or mashups, that require access to information resources currently rely on users manually discovering and integrating them ...