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ECAI
1994
Springer
13 years 12 months ago
Exploiting Causal Domain Knowledge for Learning to Control Dynamic Systems
This paper introduces a simple yete ective method for using causal domain knowledge for learning to control dynamic systems. Elementary qualitative causal dependencies of the domai...
Achim G. Hoffmann
ECAI
1994
Springer
13 years 12 months ago
Using Domain Knowledge to Select Solutions in Abductive Diagnosis
Abstract. This paper presents a novel extension to abductive reasoning in causal nets, namely the use of domain knowledge to select among alternative diagnoses. We describe how pre...
Frank van Harmelen, Annette ten Teije
ECAI
1994
Springer
13 years 12 months ago
Concept Language with Number Restrictions and Fixpoints, and its Relationship with Mu-calculus
Abstract. Many recent works point out that there are several possibilities of assigning a meaning to a concept definition containing some sort of recursion. In this paper, we argue...
Giuseppe De Giacomo, Maurizio Lenzerini
ECAI
1994
Springer
13 years 12 months ago
The SAT Phase Transition
We describe a detailed experimental investigation of the phase transition for several different classes of randomly generated satisfiability problems. We observe a remarkable consi...
Ian P. Gent, Toby Walsh
ECAI
1994
Springer
13 years 12 months ago
GSAT versus Simulated Annealing
Antje Beeringer, Gerd Aschemann, Holger H. Hoos, M...
EPIA
1993
Springer
13 years 12 months ago
Diagnosis and Debugging as Contradiction Removal in Logic Programs
Luís Moniz Pereira, Carlos Viegas Dam&aacut...
EPIA
1993
Springer
13 years 12 months ago
Fast Methods for Solving Linear Diophantine Equations
We present some recent results from our research on methods for finding the minimal solutions to linear Diophantine equations over the naturals. We give an overview of a family of...
Miguel Filgueiras, Ana Paula Tomás
EPIA
1993
Springer
13 years 12 months ago
A Uniform Framework for Deductive Database Derivation Strategies
A uniform framework is presented to describe the most typical strategies that are used to compute answers to Deductive Databases. The framework is based on the definition of a ge...
Robert Demolombe
EPIA
1993
Springer
13 years 12 months ago
Resolution of Constraints in Algebras of Rational Trees
Abstract. This work presents a constraint solver for the domain of rational trees. Since the problem is NP-hard the strategy used by the solver is to reduce as much as possible, in...
Luís Damas, Nelma Moreira, Sabine Broda
APN
1993
Springer
13 years 12 months ago
Coloured Petri Nets Extended with Place Capacities, Test Arcs and Inhibitor Arcs
In this paper we show how to extend Coloured Petri Nets (CP-nets), with three new modelling primitives—place capacities, test arcs and inhibitor arcs. The new modelling primitiv...
Søren Christensen, Niels Damgaard Hansen