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ECIR
2009
Springer
15 years 8 months ago
Enhancing Expert Finding Using Organizational Hierarchies
The task in expert finding is to identify members of an organization with relevant expertise on a given topic. In existing expert finding systems, profiles are constructed from sou...
Maryam Karimzadehgan, Ryen W. White, Matthew Richa...
GLOBECOM
2009
IEEE
15 years 6 months ago
P2P-ISP Cooperation: Risks and Mitigation in Multiple-ISP Networks
—Several proposals on P2P-ISP cooperation have recently been developed using information sharing for localitybased peering. Their benefits in terms of P2P efficiency, ISP cost,...
Aliye Özge Kaya, Mung Chiang, Wade Trappe
73
Voted
IWSOS
2009
Springer
15 years 6 months ago
Resolving the Noxious Effect of Churn on Internet Coordinate Systems
Internet Coordinate Systems (ICS) provide easy and practical latency predictions in the Internet. However, peer dynamics (i.e, churn), which is an inherent property of peer-to-peer...
Bamba Gueye, Guy Leduc
112
Voted
CISIS
2008
IEEE
15 years 6 months ago
The Grid4All Ontology for the Retrieval of Traded Resources in a Market-Oriented Grid
One of the most challenging problems in Grid environments concerns the matchmaking between resource requests and offers. As it happens in the physical economy, Grid economy must b...
Konstantinos Kotis, George A. Vouros, Alexandros G...
MMSP
2008
IEEE
155views Multimedia» more  MMSP 2008»
15 years 6 months ago
Structured network coding and cooperative local peer-to-peer repair for MBMS video streaming
—By providing coding ability at intermediate nodes, network coding has been shown to improve throughput in wireless broadcast/multicast networks. Considering a scenario where wir...
Xin Liu, Gene Cheung, Chen-Nee Chuah