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CL
2000
Springer
15 years 11 months ago
Applications of Annotated Predicate Calculus to Querying Inconsistent Databases
Abstract. We consider the problem of specifying and computing consistent answers to queries against databases that do not satisfy given integrity constraints. This is done by simul...
Marcelo Arenas, Leopoldo E. Bertossi, Michael Kife...
APSEC
2004
IEEE
15 years 10 months ago
JCMP: Linking Architecture with Component Building
Approaches to enforcing communication integrity in the implementation, exemplified by ArchJava, consider only architectural constraints, without taking into account the late integ...
Guoqing Xu, Zongyuan Yang, Haitao Huang
ACSAC
2001
IEEE
15 years 10 months ago
Detecting Conflicts in a Role-Based Delegation Model
The RBAC96 access control model has been the basis for extensive work on role-based constraint specification and role-based delegation. However, these practical extensions can als...
Andreas Schaad
RULES
1995
Springer
120views Database» more  RULES 1995»
15 years 10 months ago
Temporized and Localized Rule Sets
Constraint management plays an important role in design applications where constraints re ect design restrictions and design decisions. ECA rules are a widely used mechanism to enf...
Rose Sturm, Jutta A. Mülle, Peter C. Lockeman...
ICONIP
2007
15 years 8 months ago
Finding Exploratory Rewards by Embodied Evolution and Constrained Reinforcement Learning in the Cyber Rodents
The aim of the Cyber Rodent project [1] is to elucidate the origin of our reward and affective systems by building artificial agents that share the natural biological constraints...
Eiji Uchibe, Kenji Doya