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SCAI
2008
15 years 3 months ago
CBR for Advice Giving in a Data-Intensive Environment
Reusing past experiences by reasoning from past cases poses particular problems when the input to case retrieval comes from large amounts of online data. Volve has developed a syst...
Agnar Aamodt
FOIS
2006
15 years 3 months ago
An Algebra for Composing Ontologies
Ontologies are used as a means of expressing agreements to a vocabulary shared by a community in a coherent and consistent manner. As it happens in the Internet, ontologies are cr...
Saket Kaushik, Csilla Farkas, Duminda Wijesekera, ...
IM
2003
15 years 3 months ago
Multiple Authorization - A Model and Architecture for Increased, Practical Security
: Security of systems and management infrastructure is crucial for a successful, reliable and safe use. Most currently deployed systems are based on simple subject/object-relations...
Gerald Vogt
INTERACT
2003
15 years 3 months ago
HCI in Spain
: Human-Computer Interaction field in Spain has experienced a great expansion in the last few years, even if this happened with some delay in comparison with neighbour countries. T...
Julio Abascal, Jesús Lorés
WOA
2001
15 years 3 months ago
A Contract Decommitment Protocol for Automated Negotiation in Time Variant Environments
Negotiation is a fundamental mechanism in distributed multi-agent systems. Since negotiation is a time-spending process, in many scenarios agents have to take into account the pas...
Federico Bergenti, Agostino Poggi, Matteo Somacher