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» Subgoal Semantics in Agent Programming
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AAAI
1994
13 years 10 months ago
Soundness and Completeness of a Logic Programming Approach to Default Logic
We present a method of representing some classes of default theories as normal logic programs. The main point is that the standard semantics (i.e. SLDNF-resolution) computes answe...
Grigoris Antoniou, Elmar Langetepe
AAAI
2008
13 years 11 months ago
Loop Formulas for Logic Programs with Arbitrary Constraint Atoms
We formulate loop formulas for logic programs with arbitrary constraint atoms, for the semantics based on conditional satisfaction. This provides a method for answer set computati...
Jia-Huai You, Guohua Liu
AAAI
2008
13 years 11 months ago
Abductive Logic Programming by Nonground Rewrite Systems
Logic programming with negation offers a compelling approach to abductive reasoning. This paper shows a simple view of abduction in this context for the completion semantics, unde...
Fangzhen Lin, Jia-Huai You
LPNMR
2007
Springer
14 years 2 months ago
An Application of Defeasible Logic Programming to Decision Making in a Robotic Environment
Decision making models for autonomous agents have received increased attention, particularly in the field of intelligent robots. In this paper we will show how a Defeasible Logic ...
Edgardo Ferretti, Marcelo Errecalde, Alejandro Jav...
AAMAS
2011
Springer
13 years 3 months ago
Reasoning about agent deliberation
We present a family of sound and complete logics for reasoning about deliberation strategies for SimpleAPL programs. SimpleAPL is a fragment of the agent programming language 3APL...
Natasha Alechina, Mehdi Dastani, Brian Logan, John...