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Preliminary study on Wilcoxon-norm-based robust extreme learning machine

文献类型：期刊论文

作者Xie, Xiao-Liang; Sian, Gui-Bin; Hou, Zeng-Guang; Feng, Zhen-Qiu; Hao, Jian-Long; Bian, Gui-Bin
刊名NEUROCOMPUTING
出版日期2016-07-19
卷号198页码:20-26
关键词Extreme learning machine Wilcoxon neural network Wilcoxon-norm based robust extreme learning machine
英文摘要The fact that the linear estimators using the rank-based Wilcoxon approach in linear regression problems are usually insensitive to outliers is known in statistics. Outliers are the data points that differ greatly from the pattern set by the bulk of the data. Inspired by this fact, Hsieh et al. introduced the Wilcoxon approach into the area of machine learning. They investigated four new learning machines, such as Wilcoxon neural network (WNN), and developed four gradient descent based backpropagation algorithms to train these learning machines. The performances of these machines are better than ordinary nonrobust neural networks in outliers exist tasks. However, it is hard to balance the learning speed and the stability of these algorithms which is inherently the drawback of gradient descent based algorithms. In this paper, a new algorithm is used to train the output weights of single-layer feedforward neural networks (SLFN) with input weights and biases being randomly chosen. This algorithm is called Wilcoxon-norm based robust extreme learning machine or WRELM for short. (C) 2016 Elsevier B.V. All rights reserved.
WOS标题词Science & Technology ; Technology
类目[WOS]Computer Science, Artificial Intelligence
研究领域[WOS]Computer Science
关键词[WOS]FEEDFORWARD NETWORKS ; NEURAL-NETWORKS ; REGRESSION ; CLASSIFICATION
收录类别SCI ; ISTP
语种英语
WOS记录号WOS:000377230300004
源URL[http://ir.ia.ac.cn/handle/173211/12184]  
专题自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队
作者单位Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Xie, Xiao-Liang,Sian, Gui-Bin,Hou, Zeng-Guang,et al. Preliminary study on Wilcoxon-norm-based robust extreme learning machine[J]. NEUROCOMPUTING,2016,198:20-26.
APA Xie, Xiao-Liang,Sian, Gui-Bin,Hou, Zeng-Guang,Feng, Zhen-Qiu,Hao, Jian-Long,&Bian, Gui-Bin.(2016).Preliminary study on Wilcoxon-norm-based robust extreme learning machine.NEUROCOMPUTING,198,20-26.
MLA Xie, Xiao-Liang,et al."Preliminary study on Wilcoxon-norm-based robust extreme learning machine".NEUROCOMPUTING 198(2016):20-26.

入库方式： OAI收割

来源：自动化研究所

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