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Network architectures and learning principles are key in forming complex functions in artificial neural networks (ANNs) and spiking neural networks (SNNs). SNNs are considered the new-generation artificial networks by incorporating more…

神经与进化计算 · 计算机科学 2022-02-15 Shuncheng Jia , Ruichen Zuo , Tielin Zhang , Hongxing Liu , Bo Xu

Spiking Neural Network (SNN) naturally inspires hardware implementation as it is based on biology. For learning, spike time dependent plasticity (STDP) may be implemented using an energy efficient waveform superposition on memristor based…

神经与进化计算 · 计算机科学 2017-08-03 Aditya Shukla , Vinay Kumar , Udayan Ganguly

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

Spiking Neural Networks (SNNs) are bio-plausible models that hold great potential for realizing energy-efficient implementations of sequential tasks on resource-constrained edge devices. However, commercial edge platforms based on standard…

神经与进化计算 · 计算机科学 2023-09-26 Marco Paul E. Apolinario , Adarsh Kumar Kosta , Utkarsh Saxena , Kaushik Roy

Spiking Neural Networks (SNNs), as one of the algorithmic models in neuromorphic computing, have gained a great deal of research attention owing to temporal information processing capability, low power consumption, and high biological…

神经与进化计算 · 计算机科学 2023-06-07 Chengting Yu , Zheming Gu , Da Li , Gaoang Wang , Aili Wang , Erping Li

Spiking neural networks (SNNs) exhibit superior energy efficiency but suffer from limited performance. In this paper, we consider SNNs as ensembles of temporal subnetworks that share architectures and weights, and highlight a crucial issue…

机器学习 · 计算机科学 2025-02-21 Yongqi Ding , Lin Zuo , Mengmeng Jing , Pei He , Hanpu Deng

We propose a new supervised learning rule for multilayer spiking neural networks (SNNs) that use a form of temporal coding known as rank-order-coding. With this coding scheme, all neurons fire exactly one spike per stimulus, but the firing…

神经与进化计算 · 计算机科学 2020-06-16 Saeed Reza Kheradpisheh , Timothée Masquelier

Spiking Neural Networks (SNNs), as an emerging biologically inspired computational model, demonstrate significant energy efficiency advantages due to their event-driven information processing mechanism. Compared to traditional Artificial…

神经与进化计算 · 计算机科学 2025-08-18 Changqing Xu , Buxuan Song , Yi Liu , Xinfang Liao , Wenbin Zheng , Yintang Yang

Spiking Neural Networks (SNNs) are biologically plausible models that have been identified as potentially apt for deploying energy-efficient intelligence at the edge, particularly for sequential learning tasks. However, training of SNNs…

神经与进化计算 · 计算机科学 2025-01-09 Marco Paul E. Apolinario , Kaushik Roy

Feature discrimination is a crucial aspect of neural network design, as it directly impacts the network's ability to distinguish between classes and generalize across diverse datasets. The accomplishment of achieving high-quality feature…

神经与进化计算 · 计算机科学 2025-02-18 Katerina Maria Oikonomou , Ioannis Kansizoglou , Antonios Gasteratos

The timing of individual neuronal spikes is essential for biological brains to make fast responses to sensory stimuli. However, conventional artificial neural networks lack the intrinsic temporal coding ability present in biological…

神经与进化计算 · 计算机科学 2020-11-18 Iulia M. Comsa , Krzysztof Potempa , Luca Versari , Thomas Fischbacher , Andrea Gesmundo , Jyrki Alakuijala

Despite basic differences between Spiking Neural Networks (SNN) and Artificial Neural Networks (ANN), most research on SNNs involve adapting ANN-based methods for SNNs. Pruning (dropping connections) and quantization (reducing precision)…

神经与进化计算 · 计算机科学 2024-08-07 Dylan Adams , Magda Zajaczkowska , Ashiq Anjum , Andrea Soltoggio , Shirin Dora

Spiking Neural Networks (SNNs) offer a promising avenue for energy-efficient computing compared with Artificial Neural Networks (ANNs), closely mirroring biological neural processes. However, this potential comes with inherent challenges in…

人工智能 · 计算机科学 2024-03-28 Xiaofeng Wu , Velibor Bojkovic , Bin Gu , Kun Suo , Kai Zou

Spiking neural networks (SNNs) offer a promising pathway to implement deep neural networks (DNNs) in a more energy-efficient manner since their neurons are sparsely activated and inferences are event-driven. However, there have been very…

神经与进化计算 · 计算机科学 2024-06-28 Changze Lv , Jianhan Xu , Xiaoqing Zheng

Spiking Neural Networks (SNN) are the so-called third generation of neural networks which attempt to more closely match the functioning of the biological brain. They inherently encode temporal data, allowing for training with less energy…

计算机视觉与模式识别 · 计算机科学 2021-05-17 Chethan M. Parameshwara , Simin Li , Cornelia Fermüller , Nitin J. Sanket , Matthew S. Evanusa , Yiannis Aloimonos

Recent strides in low-latency spiking neural network (SNN) algorithms have drawn significant interest, particularly due to their event-driven computing nature and fast inference capability. One of the most efficient ways to construct a…

计算机视觉与模式识别 · 计算机科学 2023-12-12 Chen Li , Bipin Rajendran

We demonstrate the efficacy of a new spike-sorting method based on a Markov Chain Monte Carlo (MCMC) algorithm by applying it to real data recorded from Purkinje cells (PCs) in young rat cerebellar slices. This algorithm is unique in its…

定量方法 · 定量生物学 2011-11-10 Matthieu Delescluse , Christophe Pouzat

In this work, we address the challenge of encoding speech captured by a microphone array using deep learning techniques with the aim of preserving and accurately reconstructing crucial spatial cues embedded in multi-channel recordings. We…

声音 · 计算机科学 2024-07-10 Zhongweiyang Xu , Yong Xu , Vinay Kothapally , Heming Wang , Muqiao Yang , Dong Yu

Thanks to their parallel and sparse activity features, recurrent neural networks (RNNs) are well-suited for hardware implementation in low-power neuromorphic hardware. However, mapping rate-based RNNs to hardware-compatible spiking neural…

神经与进化计算 · 计算机科学 2024-07-19 Gauthier Boeshertz , Giacomo Indiveri , Manu Nair , Alpha Renner

Multimodal Large Language Models (MLLMs) have achieved remarkable progress but incur substantial computational overhead and energy consumption during inference, limiting deployment in resource-constrained environments. Spiking Neural…

神经与进化计算 · 计算机科学 2026-04-22 Han Xu , Zhiyong Qin , Di Shang , Jiahong Zhang , Xuerui Qiu , Bo Lei , Tiejun Huang , Bo Xu , Guoqi Li