721 search results - page 65 / 145 » An NP-Hardness Result for Nonlinear Systems |
ICCS
2005
Springer
14 years 2 months ago
2005
Springer
The task of providing an optimal analysis of the state of the atmosphere requires the development of dynamic data-driven systems (d3 as) that efficiently integrate the observationa...
ICAISC
2004
Springer
14 years 2 months ago
2004
Springer
Nonlinear state estimation is a useful approach to the monitoring of industrial (polymerization) processes. This paper investigates how this approach can be followed to the develop...
ASPDAC
2006
ACM
14 years 2 months ago
2006
ACM
— We present an efficient method for automatically extracting unified amplitude/phase macromodels of arbitrary oscillators from their SPICE-level circuit descriptions. Such com...
AMDO
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We present a new method to simulate deformable volumetric objects interactively using finite elements. With quadratic basis functions and a non-linear strain tensor, we a...
PR
2007
13 years 8 months ago
2007
Feature extraction is among the most important problems in face recognition systems. In this paper, we propose an enhanced kernel discriminant analysis (KDA) algorithm called kern...