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» Prioritized Reasoning in Logic Programming
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ELP
1991
15 years 7 months ago
Natural Semantics and Some of Its Meta-Theory in Elf
Operational semantics provide a simple, high-level and elegant means of specifying interpreters for programming languages. In natural semantics, a form of operational semantics, p...
Spiro Michaylov, Frank Pfenning
117
Voted
FLOPS
2008
Springer
15 years 5 months ago
A Generalization of the Folding Rule for the Clark-Kunen Semantics
Abstract. In this paper, we propose more flexible applicability conditions for the folding rule that increase the power of existing unfold/fold systems for normal logic programs. O...
Javier Álvez, Paqui Lucio
ICLP
2009
Springer
16 years 4 months ago
One More Decidable Class of Finitely Ground Programs
When a logic program is processed by an answer set solver, the first task is to generate its instantiation. In a recent paper, Calimeri et el. made the idea of efficient instantiat...
Yuliya Lierler, Vladimir Lifschitz
123
Voted
CL
2000
Springer
15 years 8 months ago
Representing Trees with Constraints
This paper presents a method for representing trees using constraint logic programming over finite domains. We describe a class of trees that is of particular interest to us and h...
Ben Curry, Geraint A. Wiggins, Gillian Hayes
140
Voted
APPINF
2003
15 years 5 months ago
Towards Modelling an Intelligent Calendar Agent with LUPS
We present an application prototype of dynamic knowledge representation programmed in LUPS (a language for updating logic programs). This is a case study to model intelligent agen...
Juan Carlos Acosta Guadarrama, Mauricio Javier Oso...