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» An NP-Hardness Result for Nonlinear Systems
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CCE
2007
13 years 7 months ago
Design and control of recycle systems by non-linear analysis
Design and control of recycle systems must be integrated at an early design stage. By placing together the pieces of the design puzzle we developed a novel methodology that allows...
Anton A. Kiss, Costin S. Bildea, Alexandre C. Dimi...
ICRA
2002
IEEE
141views Robotics» more  ICRA 2002»
14 years 16 days ago
Movement Imitation with Nonlinear Dynamical Systems in Humanoid Robots
This article presents a new approach to movement planning, on-line trajectory modiļ¬cation, and imitation learning by representing movement plans based on a set of nonlinear diļ¬...
Auke Jan Ijspeert, Jun Nakanishi, Stefan Schaal
BMCBI
2006
194views more  BMCBI 2006»
13 years 7 months ago
Novel metaheuristic for parameter estimation in nonlinear dynamic biological systems
Background: We consider the problem of parameter estimation (model calibration) in nonlinear dynamic models of biological systems. Due to the frequent ill-conditioning and multi-m...
Maria Rodriguez-Fernandez, Jose A. Egea, Julio R. ...
STACS
2005
Springer
14 years 1 months ago
Recursive Markov Chains, Stochastic Grammars, and Monotone Systems of Nonlinear Equations
We introduce and study Recursive Markov Chains (RMCs), which extend ordinary ļ¬nite state Markov chains with the ability to invoke other Markov chains in a potentially recursive m...
Kousha Etessami, Mihalis Yannakakis
ICCS
2003
Springer
14 years 24 days ago
Finite Element Simulation of Stress Evolution in a Frictional Contact System
A 3-dimensional finite element algorithm for modeling nonlinear frictional contact behaviours between deformable bodies with the node-to-point contact element strategy has been pro...
H. L. Xing, Peter Mora, Akifumi Makinouchi