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» Representing Symbolic Reasoning
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PODC
1999
ACM
15 years 10 months ago
Liveness-Preserving Simulation Relations
We present a new approach for reasoning about liveness properties of distributed systems, represented as automata. Our approach is based on simulation relations, and requires reas...
Paul C. Attie
IJCAI
1997
15 years 7 months ago
Change, Change, Change: Three Approaches
We consider the frame problem, that is, char­ acterizing the assumption that properties tend to persist over time. We show that there are at least three distinct assumptions that...
Tom Costello
LPNMR
2009
Springer
15 years 11 months ago
Manifold Answer-Set Programs for Meta-reasoning
Abstract. In answer-set programming (ASP), the main focus usually is on computing answer sets which correspond to solutions to the problem represented by a logic program. Simple re...
Wolfgang Faber, Stefan Woltran
ICLP
2010
Springer
15 years 10 months ago
Bisimilarity in Concurrent Constraint Programming
Abstract. In this doctoral work we aim at developing a new approach to labelled semantics and equivalences for the Concurrent Constraint Programming (CCP) which will enable a broad...
Andres A. Aristizabal P.
ER
2007
Springer
146views Database» more  ER 2007»
15 years 10 months ago
Achieving, Satisficing, and Excelling
Abstract. Definitions of the concepts derived from the goal concept (including functional and nonfunctional goal, hardgoal, and softgoal) used in requirements engineering are discu...
Ivan Jureta, Stéphane Faulkner, Pierre-Yves...