444 search results - page 14 / 89 » Learning Nonlinear Dynamical Systems Using an EM Algorithm |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We consider the task of acoustic system identification, where the input signal undergoes a memoryless nonlinear transformation before convolving with an unknown linear system. We...
ICRA
2006
IEEE
15 years 3 months ago
2006
IEEE
— This paper presents a new mathematical model for the human behavior called Stochastic Switched Linear Dynamical (SS-LD) model. The SS-LD model can be regarded as a natural exte...
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UAI
2004
14 years 11 months ago
2004
We propose dynamical systems trees (DSTs) as a flexible model for describing multiple processes that interact via a hierarchy of aggregating processes. DSTs extend nonlinear dynam...
CONSTRAINTS
2008
14 years 9 months ago
2008
When solving systems of nonlinear equations with interval constraint methods, it has often been observed that many calls to contracting operators do not participate actively to th...
GECCO
2007
Springer
15 years 3 months ago
2007
Springer
The problem of how to acquire a model of a physical robot, which is fit for evolution of controllers that can subsequently be used to control that robot, is considered in the con...