Figure 1 (IMAGE)

Tohoku University

Figure 1

Caption

(a) Conventional neuron models used in reservoir computing. Artificial neural networks (ANNs) comprise of neuron models that sum up weighted inputs, filter the value through an activation function, and generate a continuous valued output. Spiking neural networks (SNNs) comprise of neuron models receive spiking inputs and output spikes when their membrane potential exceeds a threshold. (b) Biological neurons used for reservoir computing in this work. Rat cortical neurons are cultured in microfluidic devices that are attached to a microelectrode array. 

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Yuki Sono et al.

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