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Active Shape Discrimination with Physical Reservoir Computers [PDF]
Artificial Life 14: Proceedings of the Fourteenth International Conference on the Synthesis and Simulation of Living Systems, 2014 We present the first example of ‘minimally cognitive’ sensorimotor behaviour arising from a body as physical reservoir.\ud By revisiting an experiment introduced by Beer (1996)\ud and replacing the continuous-time recurrent neural network\ud (CTRNN) therein with networks of mass-spring-dampers we\ud demonstrate that bodies may be exploited for more ...
Johnson, Chris +2 more
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The van der Pol physical reservoir computer
Neuromorphic Computing and Engineering, 2023 Abstract The van der Pol oscillator has historical and practical significance to spiking neural networks. It was proposed as one of the first models for heart oscillations, and it has been used as the building block for spiking neural networks.
Md Raf E. Ul Shougat, Edmon Perkins
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Reservoir computing with solitons
New Journal of Physics, 2021 Reservoir computing is a promising framework that facilitates the approach to physical neuromorphic hardware by enabling a given nonlinear physical system to act as a computing platform.
Nuno Azevedo Silva +2 more
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Optimizations of reservoir computing in a nonlinear nanomechanical resonator
, 2023 National audienceReservoir computing is a branch of artificial intelligence derived from recurrent neuron network theory. It has the advantage of being efficient in many applications like speech recognition, image classification and time series ...
Rabenimanana, Toky Harrison, Zhou, Xin
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Hopf physical reservoir computer for reconfigurable sound recognition
Scientific Reports, 2023 AbstractThe Hopf oscillator is a nonlinear oscillator that exhibits limit cycle motion. This reservoir computer utilizes the vibratory nature of the oscillator, which makes it an ideal candidate for reconfigurable sound recognition tasks. In this paper, the capabilities of the Hopf reservoir computer performing sound recognition are systematically ...
Md Raf E. Ul Shougat +4 more
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Scientific Reports, 2023 Reservoir computing is a brain heuristic computing paradigm that can complete training at a high speed. The learning performance of a reservoir computing system relies on its nonlinearity and short-term memory ability.
Zhiqiang Liao +5 more
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Speech recognition through physical reservoir computing with neuromorphic nanowire networks [PDF]
, 2022 The hardware implementation of the reservoir computing paradigm represents a key aspect for taking into advantage of neuromorphic data processing. In this context, self-organised nanonetworks represent a versatile and scalable computational substrate for
Milano, Gianluca +3 more
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Spintronic reservoir computing without driving current or magnetic field
Scientific Reports, 2022 Recent studies have shown that nonlinear magnetization dynamics excited in nanostructured ferromagnets are applicable to brain-inspired computing such as physical reservoir computing.
Tomohiro Taniguchi +3 more
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Advanced Intelligent Systems, 2023 Herein, physical reservoir computing with a redox‐based ion‐gating reservoir (redox‐IGR) comprising LixWO3 thin film and lithium‐ion conducting glass ceramic (LICGC) is demonstrated.
Tomoki Wada +5 more
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Skyrmion based energy efficient straintronic physical reservoir computing [PDF]
, 2022 Physical Reservoir Computing (PRC) is an unconventional computing paradigm, which exploits nonlinear dynamics of reservoir blocks to perform recognition and classification tasks.
Chowdhury, Md. Fahim F. +4 more
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