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FLAIRS
2006
15 years 8 months ago
CATS: A Synchronous Approach to Collaborative Group Recommendation
Group recommender systems introduce a whole set of new challenges for recommender systems research. The notion of generating a set of recommendations that will satisfy a group of ...
Kevin McCarthy, Maria Salamó, Lorcan Coyle,...
166
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ARESEC
2011
110views more  ARESEC 2011»
14 years 6 months ago
ACON: Activity-Centric Access Control for Social Computing
—With increasing amount of sensitive user data stored in social computing systems (SCSs) and lack of consensus on how it should be protected under meaningful control by the avera...
Jaehong Park, Ravi S. Sandhu, Yuan Cheng
SIGOPSE
2004
ACM
16 years 8 days ago
Undo for anyone, anywhere, anytime
Computer systems are complex and unforgiving. Users need environments more tolerant of errors, allowing them to correct mistakes and explore alternatives. This is the aim of Joyce...
James O'Brien, Marc Shapiro
MABS
2000
Springer
15 years 10 months ago
Effects of Interaction Topology and Activation Regime in Several Multi-Agent Systems
The effects of distinct agent interaction and activation structures are compared and contrasted in several multi-agent models of social phenomena. Random graphs and lattices repre...
Robert L. Axtell
TABLEAUX
2007
Springer
16 years 29 days ago
Tree-Sequent Methods for Subintuitionistic Predicate Logics
Subintuitionistic logics are a class of logics defined by using Kripke models with more general conditions than those for intuitionistic logic. In this paper we study predicate lo...
Ryo Ishigaki, Kentaro Kikuchi