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Neuromorphic computing and, in particular, spiking neural networks (SNNs) have become an attractive alternative to deep neural networks for a broad range of signal processing applications, processing static and/or temporal inputs from…

硬件体系结构 · 计算机科学 2023-12-05 Souvik Kundu , Rui-Jie Zhu , Akhilesh Jaiswal , Peter A. Beerel

Inspired by the brain's spike-based computation, spiking neural networks (SNNs) inherently possess temporal activation sparsity. However, when it comes to the sparse training of SNNs in the structural connection domain, existing methods…

神经与进化计算 · 计算机科学 2025-11-11 Yuan Hua , Jilin Zhang , Yingtao Zhang , Wenqi Gu , Leyi You , Baobo Xiong , Carlo Vittorio Cannistraci , Hong Chen

Spiking Neural Networks (SNN) are an emerging type of biologically plausible and efficient Artificial Neural Network (ANN). This work presents the development of a hardware accelerator for a SNN for high-performance inference, targeting a…

神经与进化计算 · 计算机科学 2022-12-20 Alessio Carpegna , Alessandro Savino , Stefano Di Carlo

Motor imagery, an important category in electroencephalogram (EEG) research, often intersects with scenarios demanding low energy consumption, such as portable medical devices and isolated environment operations. Traditional deep learning…

神经与进化计算 · 计算机科学 2025-01-28 Chuhan Zhang , Wei Pan , Cosimo Della Santina

Reducing energy consumption is a critical point for neural network models running on edge devices. In this regard, reducing the number of multiply-accumulate (MAC) operations of Deep Neural Networks (DNNs) running on edge hardware…

神经与进化计算 · 计算机科学 2022-04-05 Simon Narduzzi , Siavash A. Bigdeli , Shih-Chii Liu , L. Andrea Dunbar

Spiking Neural Networks (SNNs) have emerged as a promising third generation of neural networks, offering unique characteristics such as binary outputs, high sparsity, and biological plausibility. However, the lack of effective learning…

神经与进化计算 · 计算机科学 2024-03-01 Liuzhenghao Lv , Wei Fang , Li Yuan , Yonghong Tian

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

With the wide application of 3D object detection in some fields such as autonomous driving, its energy consumption is constantly increasing, making the research on low-power consumption alternatives a key research area. The spiking neural…

计算机视觉与模式识别 · 计算机科学 2026-03-11 Xuemei Chen , Huamin Wang , Jing Peng , Hangchi Shen , Shukai Duan , Shiping Wen , Tingwen Huang

NSGA-III is one of the most widely adopted algorithms for tackling many-objective optimization problems. However, its CPU-based design severely limits scalability and computational efficiency. To address the limitations, we propose…

神经与进化计算 · 计算机科学 2025-04-09 Hao Li , Zhenyu Liang , Ran Cheng

Spiking Neural Networks (SNNs) represent the latest generation of neural computation, offering a brain-inspired alternative to conventional Artificial Neural Networks (ANNs). Unlike ANNs, which depend on continuous-valued signals, SNNs…

神经与进化计算 · 计算机科学 2025-11-03 Sales G. Aribe

Neuromorphic hardware implementations of Spiking Neural Networks (SNNs) promise energy-efficient, low-latency AI through sparse, event-driven computation. Yet, training SNNs under fine temporal discretization remains a major challenge,…

神经与进化计算 · 计算机科学 2026-02-03 Roel Koopman , Sebastian Otte , Sander Bohté

Machine learning with artificial neural networks (ANNs), provides solutions for the growing complexity of modern communication systems. This complexity, however, increases power consumption, making the systems energy-intensive. Spiking…

信号处理 · 电气工程与系统科学 2026-01-26 Eike-Manuel Edelmann

Spiking neural network is a kind of neuromorphic computing that is believed to improve the level of intelligence and provide advantages for quantum computing. In this work, we address this issue by designing an optical spiking neural…

量子物理 · 物理学 2023-10-25 Bo Lu , Yong-Pan Gao , Kai Wen , Chuan Wang

The machine learning community has become increasingly interested in the energy efficiency of neural networks. The Spiking Neural Network (SNN) is a promising approach to energy-efficient computing, since its activation levels are quantized…

机器学习 · 计算机科学 2021-03-03 Aaron R. Voelker , Daniel Rasmussen , Chris Eliasmith

Spiking Neural Network (SNN), originating from the neural behavior in biology, has been recognized as one of the next-generation neural networks. Conventionally, SNNs can be obtained by converting from pre-trained Artificial Neural Networks…

神经与进化计算 · 计算机科学 2022-05-23 Yuhang Li , Shikuang Deng , Xin Dong , Shi Gu

Recent advancements in neuroscience research have propelled the development of Spiking Neural Networks (SNNs), which not only have the potential to further advance neuroscience research but also serve as an energy-efficient alternative to…

计算机视觉与模式识别 · 计算机科学 2024-05-28 Yimeng Shan , Malu Zhang , Rui-jie Zhu , Xuerui Qiu , Jason K. Eshraghian , Haicheng Qu

Synergies between wireless communications and artificial intelligence are increasingly motivating research at the intersection of the two fields. On the one hand, the presence of more and more wirelessly connected devices, each with its own…

神经与进化计算 · 计算机科学 2020-12-10 Nicolas Skatchkovsky , Hyeryung Jang , Osvaldo Simeone

Neuromorphic data carries information in spatio-temporal patterns encoded by spikes. Accordingly, a central problem in neuromorphic computing is training spiking neural networks (SNNs) to reproduce spatio-temporal spiking patterns in…

机器学习 · 计算机科学 2021-11-03 Bleema Rosenfeld , Osvaldo Simeone , Bipin Rajendran

Spiking neural networks (SNNs), particularly the single-spike variant in which neurons spike at most once, are considerably more energy efficient than standard artificial neural networks (ANNs). However, single-spike SSNs are difficult to…

神经与进化计算 · 计算机科学 2022-10-13 Luke Taylor , Andrew King , Nicol Harper

Spiking Neural Networks (SNNs) are distributed trainable systems whose computing elements, or neurons, are characterized by internal analog dynamics and by digital and sparse synaptic communications. The sparsity of the synaptic spiking…

信号处理 · 电气工程与系统科学 2019-10-22 Hyeryung Jang , Osvaldo Simeone , Brian Gardner , André Grüning