Zobrazeno 1 - 10
of 1 660
pro vyhledávání: '"spiking neuron"'
Autor:
Igor S. Balashov, Alexander A. Chezhegov, Artem S. Chizhov, Andrey A. Grunin, Konstantin V. Anokhin, Andrey A. Fedyanin
Publikováno v:
Opto-Electronic Science, Vol 2, Iss 10, Pp 1-11 (2024)
Artificial synapses utilizing spike signals are essential elements of new generation brain-inspired computers. In this paper, we realize light-stimulated adaptive artificial synapse based on nanocrystalline zinc oxide film. The artificial synapse pho
Externí odkaz:
https://doaj.org/article/1009c9247c754d4da9a7a40b681c9451
Autor:
Shuiying Xiang, Yuechun Shi, Yahui Zhang, Xingxing Guo, Ling Zheng, Yanan Han, Yuna Zhang, Ziwei Song, Dianzhuang Zheng, Tao Zhang, Hailing Wang, Xiaojun Zhu, Xiangfei Chen, Min Qiu, Yichen Shen, Wanhua Zheng, Yue Hao
Publikováno v:
Opto-Electronic Advances, Vol 6, Iss 11, Pp 1-14 (2023)
Neuromorphic photonic computing has emerged as a competitive computing paradigm to overcome the bottlenecks of the von-Neumann architecture. Linear weighting and nonlinear spike activation are two fundamental functions of a photonic spiking neural ne
Externí odkaz:
https://doaj.org/article/5ac428cb41084c729a5701fa61e670f2
Publikováno v:
IEEE Access, Vol 11, Pp 100180-100194 (2023)
Neuromorphic architectures are systems that aim at using the principles of biological neural functions as their basis of operation. One of the most significant challenges in neuromorphic studies, which play an important role in information processing
Externí odkaz:
https://doaj.org/article/d4b8e668e5a34f26a7f4368090d25511
Publikováno v:
Neuromorphic Computing and Engineering, Vol 4, Iss 2, p 024017 (2024)
Using a rate-equation model we numerically evaluate the carrier concentration and photon number in an integrated two-section semiconductor laser, and analyse its dynamics in three-dimensional phase space. The simulation comprises compact model descri
Externí odkaz:
https://doaj.org/article/411cd6fa85f54c7b86c3662ff91c7dcd
Autor:
Matěj Hejda, Eli A Doris, Simon Bilodeau, Joshua Robertson, Dafydd Owen-Newns, Bhavin J Shastri, Paul R Prucnal, Antonio Hurtado
Publikováno v:
Neuromorphic Computing and Engineering, Vol 4, Iss 2, p 024011 (2024)
Spiking neurons and neural networks constitute a fundamental building block for brain-inspired computing, which is poised to benefit significantly from photonic hardware implementations. In this work, we experimentally investigate an interconnected o
Externí odkaz:
https://doaj.org/article/72d3b5a2041344fbbe1c558d426e1f2c
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
Tactile sensing is essential for a variety of daily tasks. Inspired by the event-driven nature and sparse spiking communication of the biological systems, recent advances in event-driven tactile sensors and Spiking Neural Networks (SNNs) spur the res
Externí odkaz:
https://doaj.org/article/76276e31837f4888b409c1a4bd942fb3
Publikováno v:
Известия высших учебных заведений: Прикладная нелинейная динамика, Vol 30, Iss 3, Pp 299-310 (2022)
The purpose of this work is to develop a compartment spiking neuron model as an element of growing neural networks. Methods. As part of the work, the CSNM is compared with the Leaky Integrate-and-Fire model by comparing the reactions of point models
Externí odkaz:
https://doaj.org/article/ca89432c412a4245b277ecc21a84fc73
Publikováno v:
Mathematics, Vol 11, Iss 18, p 3888 (2023)
We consider an unstructured neuron network model composed of excitatory and inhibitory neurons. The synaptic connections are supplied with spike timing-dependent plasticity (STDP). We take the STDP model implemented using a memristor. In normal condi
Externí odkaz:
https://doaj.org/article/a92240c2a0fd480995943a4f126892f9