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“巴渝海外引智计划”特聘教授学术讲座

[日期:2017-04-12] 来源:  作者:学科办 [字体: ]

题目:Learning with Blind Mind and Random Parameters

时间:2017419日(星期三)下午15:00

地点:信息科学与工程学院二楼学术报告厅

主讲人:王殿辉

摘要:Randomized methods for development of neural networks have great potential to cope with big data processing. This methodology offers a trade-off solution between effectiveness and efficiency. Over the past decades, it has been a common practice to randomly assign the weights and biases of a neural network without any constraint, which results in poor modelling performance due to the existence of junk nodes. This talk reports our findings on the constraint condition and visually demonstrates the significance of our proposed supervisory mechanism to the performance improvement. An original, innovative and effective randomized learning algorithm and resulting randomized learner model, termed as deep stochastic configuration networks (DeepSCNs), are briefly introduced in this talk.

个人简历:王殿辉教授19953月获东北大学工业自动化专业博士学位,1995-1997在新加坡南洋理工大学电子工程学院做博士后研究工作,1998-2001在香港理工大学计算学系研究员,从事机器学习,数据挖掘和图像处理方面的研究工作。20017月至今在澳大利亚La Trobe大学计算机科学与信息技术系从事教学与科研工作。主要研究方向:计算智能与数据挖掘技术在大数据信息处理和智能系统方面的应用研究。目前是IEEE高级会员,博士生导师,任《International Journal of Machine Intelligence and Sensory Signal Processing》主编,《IEEE Transactions on Neural Networks and Learning Systems》、《IEEE Transactions on Cyebernetics》、《Information Sciences》、《 Neurocomputing》等多个国际期刊的副主编。

 

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