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AI
1998
Springer
15 years 6 months ago
The Logical Foundations of Goal-Regression Planning in Autonomous Agents
This paper addresses the logical foundations of goal-regression planning in autonomous rational agents. It focuses mainly on three problems. The first is that goals and subgoals w...
John L. Pollock
AI
1998
Springer
15 years 6 months ago
Reasoning About Actions: Steady Versus Stabilizing State Constraints
In formal approaches to commonsense reasoning about actions. the Ramification Problem denotes the problem of handling indirect effects which implicitly derive from so-called state...
Michael Thielscher
AIL
1998
65views more  AIL 1998»
15 years 6 months ago
An Integrated View on Rules and Principles
In the law, it is generally acknowledged that there are intuitive differences between reasoning with rules and reasoning with principles. For instance, a rule seems to lead directl...
Bart Verheij, Jaap Hage, H. Jaap van den Herik
ALGORITHMICA
1998
143views more  ALGORITHMICA 1998»
15 years 6 months ago
On Minimum-Area Hulls
Abstract. We study some minimum-area hull problems that generalize the notion of convex hull to starshaped and monotone hulls. Specifically, we consider the minimum-area star-shap...
Esther M. Arkin, Yi-Jen Chiang, Martin Held, Josep...
CACM
1998
110views more  CACM 1998»
15 years 6 months ago
Viewing WISs as Database Applications
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
Gustavo O. Arocena, Alberto O. Mendelzon
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