SOA-based nonlinear reservoir for echo-state networks

D. A. Ivoilov; A. E. Bednyakova; I. S. Terekhov; S. K. Turitsyn

doi:10.1117/12.2644124

4 January 2023 SOA-based nonlinear reservoir for echo-state networks

D. A. Ivoilov, A. E. Bednyakova, I. S. Terekhov, S. K. Turitsyn

Author Affiliations +

Proceedings Volume 12317, Optoelectronic Imaging and Multimedia Technology IX; 123171F (2023) https://doi.org/10.1117/12.2644124
Event: SPIE/COS Photonics Asia, 2022, Online Only

Conference Poster

Abstract

We introduce a new approach to reservoir computing (RC) in which single nonlinear device – semiconductor optical amplifier, replaces the entire nonlinear reservoir to perform computations. To study the performance of the proposed scheme, we use it for the benchmark prediction task of learning the Mackey-Glass chaotic attractor. Mildly chaotic attractor with tau = 17 and wilder chaotic behavior with tau = 30 are considered.

Citation Download Citation

D. A. Ivoilov, A. E. Bednyakova, I. S. Terekhov, and S. K. Turitsyn "SOA-based nonlinear reservoir for echo-state networks", Proc. SPIE 12317, Optoelectronic Imaging and Multimedia Technology IX, 123171F (4 January 2023); https://doi.org/10.1117/12.2644124

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