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SAB
2010
Springer
133views Optimization» more  SAB 2010»
14 years 8 months ago
Simulating Human Table Tennis with a Biomimetic Robot Setup
Playing table tennis is a difficult motor task which requires fast movements, accurate control and adaptation to task parameters. Although human beings see and move slower than mos...
Katharina Mülling, Jens Kober, Jan Peters
SAB
2010
Springer
226views Optimization» more  SAB 2010»
14 years 8 months ago
Distributed Online Learning of Central Pattern Generators in Modular Robots
Abstract. In this paper we study distributed online learning of locomotion gaits for modular robots. The learning is based on a stochastic approximation method, SPSA, which optimiz...
David Johan Christensen, Alexander Spröwitz, ...
SIAMSC
2010
111views more  SIAMSC 2010»
14 years 8 months ago
Operator-Based Preconditioning of Stiff Hyperbolic Systems
Abstract. We introduce an operator-based scheme for preconditioning stiff components encountered in implicit methods for hyperbolic systems of PDEs posed on regular grids. The met...
Daniel R. Reynolds, Ravi Samtaney, Carol S. Woodwa...
SMI
2010
IEEE
188views Image Analysis» more  SMI 2010»
14 years 8 months ago
Sharp Feature Detection in Point Clouds
—This paper presents a new technique for detecting sharp features on point-sampled geometry. Sharp features of different nature and possessing angles varying from obtuse to acute...
Christopher Weber, Stefanie Hahmann, Hans Hagen
SSDBM
2010
IEEE
185views Database» more  SSDBM 2010»
14 years 8 months ago
DESSIN: Mining Dense Subgraph Patterns in a Single Graph
Currently, a large amount of data can be best represented as graphs, e.g., social networks, protein interaction networks, etc. The analysis of these networks is an urgent research ...
Shirong Li, Shijie Zhang, Jiong Yang