Breaking symmetries of the reservoir equations in echo state networks

Reservoir computing has repeatedly been shown to be extremely successful in the prediction of nonlinear time-series. However, there is no complete understanding of the proper design of a reservoir yet. We find that the simplest popular setup has a harmful symmetry, which leads to the prediction of w...

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Veröffentlicht in:	Chaos (Woodbury, N.Y.) N.Y.), 2020-12, Vol.30 (12), p.123142-123142
Hauptverfasser:	Herteux, Joschka, Räth, Christoph
Format:	Artikel
Sprache:	eng
Schlagworte:	Bias Chaos theory Design Hyperbolic functions Liapunov exponents Predictions Symmetry Time measurement
Online-Zugang:	Volltext
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