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SAC
2008
ACM
13 years 8 months ago
Contextualizing normative open multi-agent systems
Open MASs can be extremely dynamic due to heterogeneous agents that migrate among them to obtain resources or services not found locally. In order to prevent malicious actions and...
Carolina Howard Felicíssimo, Caroline Chopi...
ICWSM
2009
13 years 6 months ago
CourseRank: A Closed-Community Social System through the Magnifying Glass
Social sites are extremely popular among users but user interactions in most sites revolve around relatively simple tasks, such as uploading resources, tagging and poking friends....
Georgia Koutrika, Benjamin Bercovitz, Filip Kalisz...
SIGMOD
2002
ACM
142views Database» more  SIGMOD 2002»
14 years 8 months ago
The Grid: An Application of the Semantic Web
The Grid is an emerging platform to support on-demand "virtual organisations" for coordinated resource sharing and problem solving on a global scale. The application thr...
Carole A. Goble, David De Roure
SEMWEB
2001
Springer
14 years 28 days ago
The ICS-FORTH RDFSuite: Managing Voluminous RDF Description Bases
Metadata are widely used in order to fully exploit information resources available on corporate intranets or the Internet. The Resource Description Framework (RDF) aims at facilit...
Sofia Alexaki, Vassilis Christophides, Gregory Kar...
VLDB
2007
ACM
111views Database» more  VLDB 2007»
14 years 2 months ago
Security in Outsourcing of Association Rule Mining
Outsourcing association rule mining to an outside service provider brings several important benefits to the data owner. These include (i) relief from the high mining cost, (ii) m...
Wai Kit Wong, David W. Cheung, Edward Hung, Ben Ka...