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» Improvements in Formula Generalization
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JAIR
2012
211views Hardware» more  JAIR 2012»
11 years 10 months ago
Reformulating the Situation Calculus and the Event Calculus in the General Theory of Stable Models and in Answer Set Programming
Circumscription and logic programs under the stable model semantics are two wellknown nonmonotonic formalisms. The former has served as a basis of classical logic based action for...
Joohyung Lee, Ravi Palla
RAM
2008
IEEE
95views Robotics» more  RAM 2008»
14 years 2 months ago
A New Distance Algorithm and Its Application to General Force-Closure Test
This paper presents an algorithm for computing the distance between a point and a convex cone in n-dimensional space. The convex cone is specified by the set of all nonnegative com...
Yu Zheng, Chee-Meng Chew
FMCAD
2009
Springer
13 years 11 months ago
Generalized, efficient array decision procedures
Abstract--The theory of arrays is ubiquitous in the context of software and hardware verification and symbolic analysis. The basic array theory was introduced by McCarthy and allow...
Leonardo Mendonça de Moura, Nikolaj Bj&osla...
CORR
2008
Springer
113views Education» more  CORR 2008»
13 years 7 months ago
Generalized Modal Satisfiability
It is well-known that modal satisfiability is PSPACE-complete [Lad77]. However, the complexity may decrease if we restrict the set of propositional operators used. Note that there ...
Edith Hemaspaandra, Henning Schnoor, Ilka Schnoor
TRS
2008
13 years 7 months ago
Generalized Indiscernibility Relations: Applications for Missing Values and Analysis of Structural Objects
In this paper, we discuss an approach to structural objects based on a generalisation of indiscernibility relation used in rough set theory. The existing results in rough set theor...
Wojciech Jaworski