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GRID
2007
Springer
14 years 1 months ago
Dynamic, context-aware, least-privilege grid delegation
— Performing delegation in large scale, dynamic and distributed environments with large numbers of shared resources is more challenging than inside local administrative domains. ...
Mehran Ahsant, Jim Basney, S. Lennart Johnsson
LAWEB
2009
IEEE
14 years 2 months ago
Policy Based Protection and Personalized Generation of Web Content
Abstract—The World Wide Web offers easy sharing of information, but provides only few options for the protection of sensitive information and other sensitive resources. Tradition...
Sergej Zerr, Daniel Olmedilla, Juri Luca De Coi, W...
WIDM
2004
ACM
14 years 1 months ago
Specialisation dynamics in federated web search
Organising large-scale Web information retrieval systems into hierarchies of topic-specific search resources can improve both the quality of results and the efficient use of com...
Rinat Khoussainov, Nicholas Kushmerick
DSRT
2003
IEEE
14 years 28 days ago
Interest Management in Agent-Based Distributed Simulations
Distributed simulation enables participants situated in different geographical locations to share a common virtual world, which is called a Distributed Virtual Environment (DVE). ...
Lihua Wang, Stephen John Turner, Fang Wang
SIGECOM
2003
ACM
125views ECommerce» more  SIGECOM 2003»
14 years 27 days ago
Complexity of determining nonemptiness of the core
Coalition formation is a key problem in automated negotiation among self-interested agents, and other multiagent applications. A coalition of agents can sometimes accomplish thing...
Vincent Conitzer, Tuomas Sandholm