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» GRASP - evolution for constraint satisfaction problems
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CP
2006
Springer
15 years 1 months ago
General Symmetry Breaking Constraints
We describe some new propagators for breaking symmetries in constraint satisfaction problems. We also introduce symmetry breaking constraints to deal with symmetries acting simulta...
Toby Walsh
CAD
1999
Springer
14 years 9 months ago
Geometric constraint satisfaction using optimization methods
The numerical approach to solving geometric constraint problems is indispensable for building a practical CAD system. The most commonly-used numerical method is the Newton
Jian-Xin Ge, Shang-Ching Chou, Xiao-Shan Gao
3DUI
2011
75views more  3DUI 2011»
13 years 9 months ago
Dropping the ball: Releasing a virtual grasp
We present a method for improved release of whole-hand virtual grasps. It addresses the problem of objects “sticking” during release after the user’s (real) fingers interpen...
Mores Prachyabrued, Christoph W. Borst
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CP
2001
Springer
15 years 2 months ago
New Lower Bounds of Constraint Violations for Over-Constrained Problems
In recent years, many works have been carried out to solve over-constrained problems, and more speci cally the Maximal Constraint Satisfaction Problem (Max-CSP), where the goal is ...
Jean-Charles Régin, Thierry Petit, Christia...
EDBT
2012
ACM
271views Database» more  EDBT 2012»
13 years 2 days ago
Towards a decentralised hierarchical architecture for smart grids
We present a hierarchical distributed communication and control architecture for Smart Grids. The proposed topology consists of multiple layers to allow for robust and flexible d...
Daniel Rech, Andreas Harth