Abstract

We demonstrate the effectiveness of using machine learning for model-free prediction of spatiotemporally chaotic systems of arbitrarily large spatial extent and attractor dimension purely from observations of the system's past evolution. We present a parallel scheme with an example implementation based on the reservoir computing paradigm and demonstrate the scalability of our scheme using the Kuramoto-Sivashinsky equation as an example of a spatiotemporally chaotic system.

Keywords

AttractorReservoir computingChaoticScalabilityComputer scienceScheme (mathematics)Chaotic systemsStatistical physicsDimension (graph theory)Distributed computingComputational sciencePhysicsArtificial neural networkArtificial intelligenceMathematicsRecurrent neural network

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Publication Info

Year
2018
Type
article
Volume
120
Issue
2
Pages
024102-024102
Citations
1194
Access
Closed

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Jaideep Pathak, Brian R. Hunt, Michelle Girvan et al. (2018). Model-Free Prediction of Large Spatiotemporally Chaotic Systems from Data: A Reservoir Computing Approach. Physical Review Letters , 120 (2) , 024102-024102. https://doi.org/10.1103/physrevlett.120.024102

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DOI
10.1103/physrevlett.120.024102