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Brain-inspired Spiking Neural Networks (SNNs) have attracted attention for their event-driven characteristics and high energy efficiency. However, the temporal dependency and irregularity of spikes present significant challenges for…

硬件体系结构 · 计算机科学 2025-06-11 Kainan Wang , Chengyi Yang , Chengting Yu , Yee Sin Ang , Bo Wang , Aili Wang

Spiking neural networks (SNNs), inspired by the spiking behavior of biological neurons, offer a distinctive approach for capturing the complexities of temporal data. However, their potential for spatial modeling in multivariate time-series…

机器学习 · 计算机科学 2025-08-19 Bang Hu , Changze Lv , Mingjie Li , Yunpeng Liu , Xiaoqing Zheng , Fengzhe Zhang , Wei cao , Fan Zhang

Spiking neural networks (SNNs) offer energy efficiency over artificial neural networks (ANNs) but suffer from high latency and computational overhead due to their multi-timestep operational nature. While various dynamic computation methods…

机器学习 · 计算机科学 2025-08-21 Donghwa Kang , Doohyun Kim , Sang-Ki Ko , Jinkyu Lee , Brent ByungHoon Kang , Hyeongboo Baek

Spiking Neural Networks (SNNs) promise energy-efficient vision, but applying them to RGB visual tracking remains difficult: Existing SNN tracking frameworks either do not fully align with spike-driven computation or do not fully leverage…

计算机视觉与模式识别 · 计算机科学 2026-03-02 Qiuyang Zhang , Jiujun Cheng , Qichao Mao , Cong Liu , Yu Fang , Yuhong Li , Mengying Ge , Shangce Gao

Neuromorphic computing, which exploits Spiking Neural Networks (SNNs) on neuromorphic chips, is a promising energy-efficient alternative to traditional AI. CNN-based SNNs are the current mainstream of neuromorphic computing. By contrast, no…

神经与进化计算 · 计算机科学 2024-04-08 Man Yao , Jiakui Hu , Tianxiang Hu , Yifan Xu , Zhaokun Zhou , Yonghong Tian , Bo Xu , Guoqi Li

Neuromorphic data, recording frameless spike events, have attracted considerable attention for the spatiotemporal information components and the event-driven processing fashion. Spiking neural networks (SNNs) represent a family of…

计算机视觉与模式识别 · 计算机科学 2020-05-06 Weihua He , YuJie Wu , Lei Deng , Guoqi Li , Haoyu Wang , Yang Tian , Wei Ding , Wenhui Wang , Yuan Xie

Spiking Neural Networks (SNNs) compute and communicate with asynchronous binary temporal events that can lead to significant energy savings with neuromorphic hardware. Recent algorithmic efforts on training SNNs have shown competitive…

计算机视觉与模式识别 · 计算机科学 2021-10-18 Youngeun Kim , Priyadarshini Panda

While classical neural networks take a position of a leading method in the machine learning community, spiking neuromorphic systems bring attention and large projects in neuroscience. Spiking neural networks were shown to be able to…

神经与进化计算 · 计算机科学 2016-04-07 Sergei Dytckov , Masoud Daneshtalab

Autonomous driving perception demands accurate and efficient processing of three-dimensional sensor data under strict power constraints. Traditional convolutional neural networks achieve strong detection accuracy but are computationally…

计算机视觉与模式识别 · 计算机科学 2026-05-26 Sambit Mohapatra , Senthil Yogamani , Heinrich Gotzig , Patrick Mader

Unlike traditional artificial neural networks (ANNs), biological neuronal networks solve complex cognitive tasks with sparse neuronal activity, recurrent connections, and local learning rules. These mechanisms serve as design principles in…

神经与进化计算 · 计算机科学 2026-02-17 Matteo Saponati , Chiara De Luca , Giacomo Indiveri , Benjamin Grewe

Spiking neural networks (SNNs) are emerging as a promising alternative to traditional artificial neural networks (ANNs), offering biological plausibility and energy efficiency. Despite these merits, SNNs are frequently hampered by limited…

计算机视觉与模式识别 · 计算机科学 2025-10-10 Yi Xiao , Qiangqiang Yuan , Kui Jiang , Wenke Huang , Qiang Zhang , Tingting Zheng , Chia-Wen Lin , Liangpei Zhang

The massively parallel nature of biological information processing plays an important role for its superiority to human-engineered computing devices. In particular, it may hold the key to overcoming the von Neumann bottleneck that limits…

Spiking Neural Networks (SNNs) are bio-inspired networks that process information conveyed as temporal spikes rather than numeric values. A spiking neuron of an SNN only produces a spike whenever a significant number of spikes occur within…

神经与进化计算 · 计算机科学 2020-03-06 Mathias Gehrig , Sumit Bam Shrestha , Daniel Mouritzen , Davide Scaramuzza

Spike cameras, bio-inspired vision sensors, asynchronously fire spikes by accumulating light intensities at each pixel, offering ultra-high energy efficiency and exceptional temporal resolution. Unlike event cameras, which record changes in…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Yasser Ashraf , Ahmed Sharshar , Velibor Bojkovic , Bin Gu

This paper presents the concepts behind the BrainScales (BSS) accelerated analog neuromorphic computing architecture. It describes the second-generation BrainScales-2 (BSS-2) version and its most recent in-silico realization, the HICANN-X…

神经与进化计算 · 计算机科学 2020-03-27 Johannes Schemmel , Sebastian Billaudelle , Phillip Dauer , Johannes Weis

The approximation of quantum states with artificial neural networks has gained a lot of attention during the last years. Meanwhile, analog neuromorphic chips, inspired by structural and dynamical properties of the biological brain, show a…

Neuromorphic computing implementing spiking neural networks (SNN) is a promising technology for reducing the footprint of optical transceivers, as required by the fast-paced growth of data center traffic. In this work, an SNN nonlinear…

Spiking neural networks (SNNs) promise orders-of-magnitude efficiency gains by communicating with sparse, event-driven spikes rather than dense numerical activations. However, most training pipelines either rely on surrogate-gradient…

神经与进化计算 · 计算机科学 2025-12-17 Arman Ferdowsi , Atakan Aral

Neuromorphic computing is an emerging computing paradigm that moves away from batched processing towards the online, event-driven, processing of streaming data. Neuromorphic chips, when coupled with spike-based sensors, can inherently adapt…

信息论 · 计算机科学 2023-01-10 Jiechen Chen , Nicolas Skatchkovsky , Osvaldo Simeone

Neuromorphic computing is a new paradigm for design of both the computing hardware and algorithms inspired by biological neural networks. The event-based nature and the inherent parallelism make neuromorphic computing a promising paradigm…

新兴技术 · 计算机科学 2019-07-10 Sebastian Glatz , Julien N. P. Martel , Raphaela Kreiser , Ning Qiao , Yulia Sandamirskaya