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AAAI
1998
14 years 11 months ago
Backtracking Algorithms for Disjunctions of Temporal Constraints
Weextendthe frameworkof simple temporalproblems studied originally by Dechter,MeiriandPearl to consider constraints of the formxl - yl < rl V... v xn yn <_rn, wherexl ... xn...
Kostas Stergiou, Manolis Koubarakis
AAAI
1998
14 years 11 months ago
Acceleration Methods for Numeric CSPs
This paper introduces a newwayof accelerating the convergenceof numericCSPfiltering algorithms, through the use of extrapolation methotis. Extrapolation methodsare used in numeric...
Yahia Lebbah, Olivier Lhomme
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AAAI
1998
14 years 11 months ago
Concepts From Time Series
This paper describes a way of extracting concepts from streams of sensor readings. In particular, we demonstrate the value of attractor reconstruction techniques for transforming ...
Michael T. Rosenstein, Paul R. Cohen
AAAI
1998
14 years 11 months ago
The Temporal Analysis of Chisholm's Paradox
Deonticlogic, the logic of obligations andpermissions, is plagued by several paradoxes that have to be understood before deontic logic can be used as a knowledge representation la...
Leendert W. N. van der Torre, Yao-Hua Tan
AAAI
1998
14 years 11 months ago
Belief Revision with Unreliable Observations
Research in belief revision has been dominated by work that lies firmly within the classic AGM paradigm, characterized by a well-known set of postulates governing the behavior of ...
Craig Boutilier, Nir Friedman, Joseph Y. Halpern