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08/15/2023
Nonnegative matrix factorization for coherent set identification by direct low rank maximum likelihood estimation
We analyze connections between two low rank modeling approaches from the...
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12/13/2021
Data-driven modelling of nonlinear dynamics by polytope projections and memory
We present a numerical method to model dynamical systems from data. We u...
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12/23/2020
Nonparametric approximation of conditional expectation operators
Given the joint distribution of two random variables X,Y on some second ...
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06/29/2020
Transfer Operators from Optimal Transport Plans for Coherent Set Detection
The topic of this study lies in the intersection of two fields. One is r...
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04/02/2020
Kernel autocovariance operators of stationary processes: Estimation and convergence
We consider autocovariance operators of a stationary stochastic process ...
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10/20/2016