A review of learning in biologically plausible spiking neural networks

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A review of learning in biologically plausible spiking neural networks

郑重声明:原文参见标题,如有侵权,请联系作者,将会撤销发布! Contents: ABSTRACT 1. Introduction 2. Biological background 2.1. Spiking neuron models 2.2. Synaptic plasticity 2.2.1. Unsupervised learning 2.2.2. Supervised learning 2.2.3. Reinforcement learning 2.2.4. Delay learning…

Training spiking neural networks for reinforcement learning

郑重声明:原文参见标题,如有侵权,请联系作者,将会撤销发布! 原文链接:https://arxiv.org/pdf/2005.05941.pdf Contents: Abstract Introduction 1 Reinforcement learning with a network of spiking agents 2 Related Work 2.0.1 Hedonism 2.0.2 Learning by reinforcement in spiking neural network…

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Exploring Adversarial Attack in Spiking Neural Networks with Spike-Compatible Gradient

郑重声明:原文参见标题,如有侵权,请联系作者,将会撤销发布! arXiv:2001.01587v1 [cs.NE] 1 Jan 2020 Abstract 脉冲神经网络(SNN)被广泛应用于神经形态设备中,以模拟大脑功能.在这种背景下,SNN的安全性变得重要但缺乏深入的研究,这与深度学习的热潮不同.为此,我们针对SNN的对抗攻击,确认了与ANN攻击不同的几个挑战:i)当前的对抗攻击是基于SNN中以时空模式呈现的梯度信息,这在传统的学习算法中很难获得:ii)在梯度累积过程中,输入的连续梯度与二值脉…

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Inherent Adversarial Robustness of Deep Spiking Neural Networks: Effects of Discrete Input Encoding and Non-Linear Activations

郑重声明:原文参见标题,如有侵权,请联系作者,将会撤销发布! arXiv:2003.10399v2 [cs.CV] 23 Jul 2020 ECCV 2020 1 https://github.com/ssharmin/spikingNN-adversarial-attack Abstract 在最近对可信任的神经网络的探索中,我们提出了一个潜在的候选,即脉冲神经网络(SNN)之于对抗攻击的内在鲁棒性.在这项工作中,我们证明对CIFAR数据集上的深度VGG和ResNet结构,在基于梯度的攻击下,…

Learning in Spiking Neural Networks by Reinforcement of Stochastic Synaptic Transmission

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郑重声明:原文参见标题,如有侵权,请联系作者,将会撤销发布! Abstract 灵长类视觉系统激发了深度人工神经网络的发展,使计算机视觉领域发生了革命性的变化.然而,这些网络的能量效率比它们的生物学对应体要低得多,而且它们通常使用反向传播进行训练,这是非常需要数据的.为了解决这些限制,我们使用了深度卷积脉冲神经网络(DCSNN)和延迟编码方案.我们将最低层的脉冲时序依赖可塑性(STDP)和最高层的奖励调节STDP(R-STDP)结合起来训练.简而言之,在R-STDP中,正确(错误)决策导致STD…

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