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» Solving Constraints in Model Transformations
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IV
2002
IEEE
124views Visualization» more  IV 2002»
15 years 2 months ago
Numerical Solving of Geometric Constraints
: In computer-aided design, geometric modeling by constraints enables users to describe shapes by relationships called constraints between geometric elements. The problem is to der...
Samy Ait-Aoudia
ATAL
2004
Springer
15 years 2 months ago
Solving Distributed Constraint Optimization Problems Using Cooperative Mediation
Distributed Constraint Optimization Problems (DCOP) have, for a long time, been considered an important research area for multi-agent systems because a vast number of realworld si...
Roger Mailler, Victor R. Lesser
AAAI
2008
14 years 11 months ago
Hybrid Constraint Tightening for Solving Hybrid Scheduling Problems
Hybrid Scheduling Problems (HSPs) contain both temporal and finite-domain variables, as well as constraints between them. A hybrid constraint over temporal and finite-domain varia...
James C. Boerkoel Jr., Edmund H. Durfee
LICS
2003
IEEE
15 years 2 months ago
Intruder Deductions, Constraint Solving and Insecurity Decision in Presence of Exclusive or
We present decidability results for the verification of cryptographic protocols in the presence of equational theories corresponding to xor and Abelian groups. Since the perfect ...
Hubert Comon-Lundh, Vitaly Shmatikov
ICRA
2003
IEEE
101views Robotics» more  ICRA 2003»
15 years 2 months ago
A Branch-and-Prune Algorithm for Solving Systems of Distance Constraints
— Given a set of affine varieties in ℜ3, i.e. planes, lines, and points, the problem tackled in this paper is that of finding all possible configurations for these varieties...
Josep M. Porta, Federico Thomas, Lluís Ros,...