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cs.AR2025
Fast Parameter Optimization of Delayed Feedback Reservoir with Backpropagation and Gradient Descent
Sosei Ikeda, Hiromitsu Awano, Takashi Sato
A delayed feedback reservoir (DFR) is a reservoir computing system well-suited for hardware implementations. However, achieving high accuracy in DFRs depends heavily on selecting a…
cs.AR2025
Online Training and Inference System on Edge FPGA Using Delayed Feedback Reservoir
Sosei Ikeda, Hiromitsu Awano, Takashi Sato
A delayed feedback reservoir (DFR) is a hardwarefriendly reservoir computing system. Implementing DFRs in embedded hardware requires efficient online training. However, two main ch…