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Inference of stochastic nonlinear oscillators with applications to physiological problems

Research output: Contribution to journalConference article

Published
<mark>Journal publication date</mark>13/09/2004
<mark>Journal</mark>Proceedings of SPIE - The International Society for Optical Engineering
Volume5471
Number of pages11
Pages (from-to)344-354
Publication statusPublished
Original languageEnglish
EventNoise in Complex Systems and Stochastic Dynamics II - Maspalomas
Duration: 26/05/200428/05/2004

Conference

ConferenceNoise in Complex Systems and Stochastic Dynamics II
CityMaspalomas
Period26/05/0428/05/04

Abstract

A new method of inferencing of coupled stochastic nonlinear oscillators is described. The technique does not require extensive global optimization, provides optimal compensation for noise-induced errors and is robust in a broad range of dynamical models. We illustrate the main ideas of the technique by inferencing a model of five globally and locally coupled noisy oscillators. Specific modifications of the technique for inferencing hidden degrees of freedom of coupled nonlinear oscillators is discussed in the context of physiological applications.