Search Results for author: Andreas Ruttor

Found 5 papers, 0 papers with code

Approximate Bayes learning of stochastic differential equations

no code implementations17 Feb 2017 Philipp Batz, Andreas Ruttor, Manfred Opper

We introduce a nonparametric approach for estimating drift and diffusion functions in systems of stochastic differential equations from observations of the state vector.

Gaussian Processes regression

Approximate Gaussian process inference for the drift function in stochastic differential equations

no code implementations NeurIPS 2013 Andreas Ruttor, Philipp Batz, Manfred Opper

We introduce a nonparametric approach for estimating drift functions in systems of stochastic differential equations from incomplete observations of the state vector.

regression

Inference in continuous-time change-point models

no code implementations NeurIPS 2011 Florian Stimberg, Manfred Opper, Guido Sanguinetti, Andreas Ruttor

We consider the problem of Bayesian inference for continuous time multi-stable stochastic systems which can change both their diffusion and drift parameters at discrete times.

Bayesian Inference valid

Approximate inference in continuous time Gaussian-Jump processes

no code implementations NeurIPS 2010 Manfred Opper, Andreas Ruttor, Guido Sanguinetti

We present a novel approach to inference in conditionally Gaussian continuous time stochastic processes, where the latent process is a Markovian jump process.

Gaussian Processes

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