Model-Free Prediction of Large Spatiotemporally Chaotic Systems from Data: A Reservoir Computing Approach
Model-Free Prediction of Large Spatiotemporally Chaotic Systems from Data: A Reservoir Computing Approach
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DOI:
10.1103/physrevlett.120.024102
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发表时间:
2018-01-12
影响因子:
8.6
通讯作者:
Ott, Edward
中科院分区:
文献类型:
--
作者:
Pathak, Jaideep;Hunt, Brian;Ott, Edward
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.