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» GRASP - evolution for constraint satisfaction problems
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KCAP
2005
ACM
15 years 3 months ago
Knowledge base reuse through constraint relaxation
Effective reuse of Knowledge Bases (KBs) often entails the expensive task of identifying plausible KB-PS (Problem Solver) combinations. We propose a novel technique based on Const...
Tomas Eric Nordlander, Derek H. Sleeman, Ken N. Br...
ACL
1990
14 years 11 months ago
Structural Disambiguation with Constraint Propagation
We present a new grammatical formalism called Constraint Dependency Grammar (CDG) in which every grammatical rule is given as a constraint on wordto-word modifications. CDG parsin...
Hiroshi Maruyama
CORR
2010
Springer
109views Education» more  CORR 2010»
14 years 9 months ago
Hybrid tractability of soft constraint problems
The constraint satisfaction problem (CSP) is a central generic problem in artificial intelligence. Considerable effort has been made in identifying properties which ensure tractabi...
Martin C. Cooper, Stanislav Zivný
ICRA
1998
IEEE
132views Robotics» more  ICRA 1998»
15 years 2 months ago
Dextrous Manipulation by Rolling and Finger Gaiting
Many practical dextrous manipulation tasks involve large-scale motion of the grasped object while maintaining a stable grasp. To plan such tasks, one must control both the motion ...
Li Han, Jeffrey C. Trinkle
SAC
2010
ACM
15 years 4 months ago
Relational consistency by constraint filtering
In this paper, we propose a new algorithm for enforcing relational consistency on every set of k constraints of a finite Constraint Satisfaction Problem (CSP). This algorithm ope...
Shant Karakashian, Robert J. Woodward, Berthe Y. C...