Author Description

Abstraction, Reformulation, and Approximation: 4th International Symposium, SARA 2000 Horseshoe Bay, USA, July 26–29, 2000 Proceedings Author: Berthe Y. Choueiry, Toby Walsh Published by Springer Berlin Heidelberg ISBN: 978-3-540-67839-7 DOI: 10.1007/3-540-44914-0 Table of Contents: Partial Completeness of Abstract Fixpoint Checking An Overview of MAXQ Hierarchical Reinforcement Learning Recent Progress in the Design and Analysis of Admissible Heuristic Functions GIS Databases: From Multiscale to MultiRepresentation An Abstraction Framework for Soft Constraints and Its Relationship with Constraint Propagation Abstractions for Knowledge Organization of Relational Descriptions Grid-Based Histogram Arithmetic for the Probabilistic Analysis of Functions Approximating Data in Constraint Databases Linearly Bounded Reformulations of Unary Databases A CSP Abstraction Framework Interactions of Abstractions in Programming Reformulation and Approximation in Model Checking The Lumberjack Algorithm for Learning Linked Decision Forests Reformulating Propositional Satisfiability as Constraint Satisfaction Improving the Efficiency of Reasoning Through Structure-Based Reformulation Using Feature Hierarchies in Bayesian Network Learning On Reformulating Planning as Dynamic Constraint Satisfaction Experiments with Automatically Created Memory-Based Heuristics Abstraction and Phase Transitions in Relational Learning An Agent-Based Approach to Robust Switching Between Abstraction Levels for Fault Diagnosis