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Cryogenic neuromorphic systems, inspired by the brains unparalleled efficiency, present a promising paradigm for next generation computing architectures.This work introduces a fully integrated neuromorphic framework that combines…

新兴技术 · 计算机科学 2025-01-15 Md Mazharul Islam , Julia Steed , Karan Patel , Catherine Schuman , Ahmedullah Aziz

How neural networks in the human brain represent commonsense knowledge, and complete related reasoning tasks is an important research topic in neuroscience, cognitive science, psychology, and artificial intelligence. Although the…

神经与进化计算 · 计算机科学 2022-07-13 Hongjian Fang , Yi Zeng , Jianbo Tang , Yuwei Wang , Yao Liang , Xin Liu

In this paper, the hardware implementation of a neuromorphic system is presented. This system is composed of a Leaky Integrate-and-Fire with Latency (LIFL) neuron and a Spike-Timing Dependent Plasticity (STDP) synapse. LIFL neuron model…

Simulation code for conventional supercomputers serves as a reference for neuromorphic computing systems. The present bottleneck of distributed large-scale spiking neuronal network simulations is the communication between compute nodes.…

分布式、并行与集群计算 · 计算机科学 2026-02-27 Melissa Lober , Markus Diesmann , Susanne Kunkel

Spiking neural networks (SNNs) with adaptive synapses reflect core properties of biological neural networks. Speech recognition, as an application involving audio coding and dynamic learning, provides a good test problem to study SNN…

神经与进化计算 · 计算机科学 2017-03-14 Amirhossein Tavanaei , Anthony S Maida

Spiking Neural Networks (SNNs) have attracted enormous research interest due to temporal information processing capability, low power consumption, and high biological plausibility. However, the formulation of efficient and high-performance…

神经与进化计算 · 计算机科学 2021-08-18 Wei Fang , Zhaofei Yu , Yanqi Chen , Timothee Masquelier , Tiejun Huang , Yonghong Tian

Networks of interconnected neurons communicating through spiking signals offer the bedrock of neural computations. Our brains spiking neural networks have the computational capacity to achieve complex pattern recognition and cognitive…

神经与进化计算 · 计算机科学 2024-12-06 Naresh Ravichandran , Anders Lansner , Pawel Herman

Spiking Neural Networks (SNNs) have emerged as a popular spatio-temporal computing paradigm for complex vision tasks. Recently proposed SNN training algorithms have significantly reduced the number of time steps (down to 1) for improved…

计算机视觉与模式识别 · 计算机科学 2023-11-29 Gourav Datta , Zeyu Liu , Anni Li , Peter A. Beerel

In this work, we propose stochastic Binary Spiking Neural Network (sBSNN) composed of stochastic spiking neurons and binary synapses (stochastic only during training) that computes probabilistically with one-bit precision for…

新兴技术 · 计算机科学 2020-02-27 Minsuk Koo , Gopalakrishnan Srinivasan , Yong Shim , Kaushik Roy

With the rising societal demand for more information-processing capacity with lower power consumption, alternative architectures inspired by the parallelism and robustness of the human brain have recently emerged as possible solutions. In…

神经元与认知 · 定量生物学 2019-07-02 Emily Toomey , Ken Segall , Karl K. Berggren

Deep Spiking Neural Networks are becoming increasingly powerful tools for cognitive computing platforms. However, most of the existing literature on such computing models are developed with limited insights on the underlying hardware…

新兴技术 · 计算机科学 2016-08-24 Abhronil Sengupta , Maryam Parsa , Bing Han , Kaushik Roy

Spiking neural networks (SNNs) are brain-inspired mathematical models with the ability to process information in the form of spikes. SNNs are expected to provide not only new machine-learning algorithms, but also energy-efficient…

神经与进化计算 · 计算机科学 2020-01-16 Yusuke Sakemi , Kai Morino , Takashi Morie , Kazuyuki Aihara

Living neural networks in our brains autonomously self-organize into large, complex architectures during early development to result in an organized and functional organic computational device. A key mechanism that enables the formation of…

神经与进化计算 · 计算机科学 2020-06-15 Guruprasad Raghavan , Cong Lin , Matt Thomson

Spiking neural networks (SNNs) could play a key role in unsupervised machine learning applications, by virtue of strengths related to learning from the fine temporal structure of event-based signals. However, some spike-timing-related…

神经与进化计算 · 计算机科学 2020-09-10 Timoleon Moraitis , Abu Sebastian , Irem Boybat , Manuel Le Gallo , Tomas Tuma , Evangelos Eleftheriou

Spiking neural networks (SNN) are considered as a perspective basis for performing all kinds of learning tasks - unsupervised, supervised and reinforcement learning. Learning in SNN is implemented through synaptic plasticity - the rules…

神经与进化计算 · 计算机科学 2021-11-15 Mikhail Kiselev

Memristive devices represent a promising technology for building neuromorphic electronic systems. In addition to their compactness and non-volatility features, they are characterized by computationally relevant physical properties, such as…

新兴技术 · 计算机科学 2018-07-18 Melika Payvand , Manu V Nair , Lorenz K. Muller , Giacomo Indiveri

Spiking neural networks are biologically plausible counterparts of the artificial neural networks, artificial neural networks are usually trained with stochastic gradient descent and spiking neural networks are trained with spike timing…

神经与进化计算 · 计算机科学 2019-09-26 Ruthvik Vaila , John Chiasson , Vishal Saxena

Spiking neural networks (SNNs) communicate via discrete spikes in time rather than continuous activations. Their event-driven nature offers advantages for temporal processing and energy efficiency on resource-constrained hardware, but…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Karol C. Jurzec , Tomasz Szydlo , Maciej Wielgosz

The spiking neural networks (SNNs) that efficiently encode temporal sequences have shown great potential in extracting audio-visual joint feature representations. However, coupling SNNs (binary spike sequences) with transformers…

多媒体 · 计算机科学 2024-07-12 Wenrui Li , Penghong Wang , Ruiqin Xiong , Xiaopeng Fan

Spiking Neural Network (SNN) is the third generation of Neural Network (NN) mimicking the natural behavior of the brain. By processing based on binary input/output, SNNs offer lower complexity, higher density and lower power consumption.…

神经与进化计算 · 计算机科学 2020-03-24 Khanh N. Dang , Abderazek Ben Abdallah