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» Dealing with logical omniscience
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CSR
2006
Springer
13 years 11 months ago
Expressiveness of Metric Modalities for Continuous Time
Abstract. We prove a conjecture by A. Pnueli and strengthen it showing a sequence of "counting modalities" none of which is expressible in the temporal logic generated by...
Yoram Hirshfeld, Alexander Moshe Rabinovich
ECAI
2004
Springer
14 years 1 months ago
Expectation Reasoning Using Regret and Disappointment
A critical aspect of an agent system is the ability to deal with unexpected situations to determine an appropriate course of action in a changing environment. In this paper, we inv...
Bình Vu Trân, James Harland, Margaret...
DAGSTUHL
2007
13 years 9 months ago
What is Input/Output Logic? Input/Output Logic, Constraints, Permissions
We explain the raison d’ˆetre and basic ideas of input/output logic, sketching the central elements with pointers to other publications for detailed developments. The motivation...
David Makinson, Leendert W. N. van der Torre
ICGI
1994
Springer
13 years 11 months ago
Object-Oriented Inferences in a Logical Framework for Feature Grammars
: This paper deals on defining object-oriented inferences by desining a new unification procedure called ?-unification (which leads to a sound and complete resolution) in DF-logic,...
Liviu-Virgil Ciortuz
IGPL
2007
149views more  IGPL 2007»
13 years 7 months ago
Logical and Philosophical Remarks on Quasi-Set Theory
Quasi-set theory is a theory for dealing with collections of indistinguishable objects. In this paper we discuss some logical and philosophical questions involved with such a theo...
Newton C. A. da Costa, Décio Krause