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UML
1999
Springer
15 years 3 months ago
Core Meta-Modelling Semantics of UML: The pUML Approach
Abstract. The current UML semantics documentation has made a signi cant step towards providing a precise description of the UML. However, at present the semantic model it proposes ...
Andy Evans, Stuart Kent
AMET
1998
Springer
15 years 3 months ago
Bidding Strategies for Trading Agents in Auction-Based Tournaments
Abstract. Auction-based electronic commerce is an increasingly interesting domain for AI researchers. In this paper we present an attempt towards the construction of trading agents...
Pere Garcia, Eduardo Giménez, Lluis Godo, J...
SP
1997
IEEE
134views Security Privacy» more  SP 1997»
15 years 3 months ago
A Logical Language for Expressing Authorizations
A major drawback of existing access control systems is that they have all been developed with a specific access control policy in mind. This means that all protection requirement...
Sushil Jajodia, Pierangela Samarati, V. S. Subrahm...
HCI
2007
15 years 19 days ago
Visual and Auditory Information Specifying an Impending Collision of an Approaching Object
Information about the impending collision of an approaching object can be specified by visual and auditory means. We examined the discrimination thresholds for vision, audition, an...
Liu Zhou, Jingjiang Yan, Qiang Liu, Hong Li, Chaox...
SWAP
2007
15 years 10 days ago
Who the FOAF knows Alice? RDF Revocation in DBin 2.0
In this paper we take a view from the bottom to RDF(S) reasoning. We discuss some issues and requirements on reasoning towards effectively building Semantic Web Pipes, aggregating ...
Christian Morbidoni, Axel Polleres, Giovanni Tumma...