脉冲神经元脉冲序列学习方法综述  

Review of spike sequence learning methods for spiking neurons

作　　者：徐彦[1] 熊迎军[1] 杨静 XU Yan1,XIONG Yingjun1,YANG Jing2(1.College of Information Science and Technology, Nanjing Agricultural University, Nanjing Jiangsu 210095, China ;2. School of Management, Zhuhai Campus, Beijing Normal University, Zhuhai Guangdong 519087, Chin)

机构地区：[1]南京农业大学信息科技学院,南京210095 [2]北京师范大学珠海分校管理学院,广东珠海519087

出　　处：《计算机应用》2018年第6期1527-1534,1541,共9页journal of Computer Applications

基　　金：国家自然科学基金资助项目(61403205;61503031);中央高校基本科研业务费专项资金项目(KYZ201754)~~

摘　　要：脉冲神经元是一种新颖的人工神经元模型,其有监督学习的目的是通过学习使得神经元激发出一串通过精确时间编码来表达特定信息的脉冲序列,故称为脉冲序列学习。针对单神经元的脉冲序列学习应用价值显著、理论基础多样、影响因素众多的特点,对已有脉冲序列学习方法进行了综述对比。首先介绍了脉冲神经元模型与脉冲序列学习的基本概念;然后详细介绍了典型的脉冲序列学习方法,指出了每种方法的理论基础和突触权值调整方式;最后通过实验比较了这些学习方法的性能,系统总结了每种方法的特点,并且讨论了脉冲序列学习的研究现状和进一步的发展方向。该研究结果有助于脉冲序列学习方法的综合应用。Spiking neuron is a novel artificial neuron model. The purpose of its supervised learning is to stimulate the neuron by learning to generate a series of spike sequences for expressing specific information through precise time coding, so it is called spike sequence learning. Because the spike sequence learning for single neuron has the characteristics of significant application value, various theoretical foundations and many influential factors, the existing spike sequence learning methods were reviewed and contrasted. Firstly, the basic concepts of spiking neuron models and spike sequence learning were introduced. Then, the typical learning methods of spike sequence learning were introduced in detail, the theoretical basis and synaptic weight adjustment way of each method were pointed out. Finally, the performance of these learning methods was compared through experiments, the characteristics of each method was systematically summarized, the current research situation of spike sequence learning was discussed, and the future direction of development was pointed out. The research results are helpful for the comprehensive application of spike sequence learning methods.

关 键 词：脉冲神经元 脉冲神经网络 脉冲序列 脉冲序列学习 突触调整 

分 类 号：TP183[自动化与计算机技术—控制理论与控制工程]