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CP
1995
Springer
13 years 11 months ago
Optimization-based Heuristics for Maximal Constraint Satisfaction
We present a new heuristic approach for maximal constraint satisfaction of overconstrained problems (MAX-CSP). This approach is based on a formulation of CSP as an optimization pro...
Javier Larrosa, Pedro Meseguer
CP
1995
Springer
13 years 11 months ago
Integrating Constraints in an Object-Based Knowledge Representation System
Object-based knowledge representation systems bene t from the declarative power of the object formalism for modeling, organizing and storing large amounts of knowledge. They also ...
Jérôme Gensel
CP
1995
Springer
13 years 11 months ago
Partial Constraint Satisfaction
We present a method for finding optimal partial solutions to overconstrained instances of the Disjunctive Temporal Problems (DTP). The solutions are optimal in that they satisfy ...
Eugene C. Freuder, Richard J. Wallace
CP
1995
Springer
13 years 11 months ago
Local and Global Relational Consistency
Rina Dechter, Peter van Beek
CP
1995
Springer
13 years 11 months ago
Dynamic Variable Ordering in CSPs
Abstract. We investigate the dynamic variable ordering (DVO) technique commonly used in conjunction with tree-search algorithms for solving constraint satisfaction problems. We fi...
Fahiem Bacchus, Paul van Run
CP
1995
Springer
13 years 11 months ago
On the Forward Checking Algorithm
The forward checking algorithm for solving constraint satisfaction problems is a popular and successful alternative to backtracking. However, its successhas largely been determined...
Fahiem Bacchus, Adam J. Grove
TABLEAUX
2000
Springer
13 years 11 months ago
Design and Results of TANCS-2000 Non-classical (Modal) Systems Comparison
The aim of the TABLEAUX-2000 Non-Classical (Modal) System Comparisons (TANCS-2000) is to provide a set of benchmarks and a standardized methodology for the assessment and compariso...
Fabio Massacci, Francesco M. Donini
TABLEAUX
2000
Springer
13 years 11 months ago
Matrix-Based Inductive Theorem Proving
We present an approach to inductive theorem proving that integrates rippling-based rewriting into matrix-based logical proof search. The selection of appropriate connections in a m...
Christoph Kreitz, Brigitte Pientka
TABLEAUX
2000
Springer
13 years 11 months ago
Consistency Testing: The RACE Experience
Abstract. This paper presents the results of applying RACE, a description logic system for ALCNHR+ , to modal logic SAT problems. Some aspects of the RACE architecture are discusse...
Volker Haarslev, Ralf Möller
TABLEAUX
2000
Springer
13 years 11 months ago
Modality and Databases
Two things are done in this paper. First, a modal logic in which one can quantify over both objects and concepts is presented; a semantics and a tableau system are given. It is a n...
Melvin Fitting