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IJCAI
2003
14 years 11 months ago
Great Expectations. Part II: Generalized Expected Utility as a Universal Decision Rule
Many different rules for decision making have been introduced in the literature. We show that a notion of generalized expected utility proposed in [Chu and Halpern 2003] is a uni...
Francis C. Chu, Joseph Y. Halpern
IJCAI
2003
14 years 11 months ago
Sampling Combinatorial Spaces Using Biased Random Walks
For probabilistic reasoning, one often needs to sample from a combinatorial space. For example, one may need to sample uniformly from the space of all satisfying assignments. Can ...
Jordan Erenrich, Bart Selman
IJCAI
2003
14 years 11 months ago
Multiset Ordering Constraints
We identify a new and important global (or nonbinary) constraint which ensures that the values taken by two vectors of variables, when viewed as multisets, are ordered. This const...
Alan M. Frisch, Ian Miguel, Zeynep Kiziltan, Brahi...
IJCAI
2003
14 years 11 months ago
Compiling Control Knowledge into Preconditions for Planning in the Situation Calculus
A promising technique used in some planning systems to improve their performance is the use of domain dependent search control knowledge. We present a procedure for compiling sear...
Alfredo Gabaldon
IJCAI
2003
14 years 11 months ago
Neural Executive Attentional Control in Robots
We have developed a robot controller based upon a neural implementation of Norman and Shallice's model of executive attentional control in humans. A simulation illustrates ho...
Jason Garforth, Sue L. McHale, Anthony Meehan