题　目：Myths and Misunderstanding in Operations Management Data Analytics

嘉　宾：J. George Shanthikumar，特聘教授，普渡大学

主持人：李成璋 副教授 77779193永利官网

时　间：2024年7月17日（周三）10:00-11:30am

地　点：安泰楼A511室

内容简介：

We will discuss some of the myths and misunderstandings in Operations Management Data Analytics (OMDA). These topics are:

1.Robust optimization is optimal (we really need a discussion on ‘what is a robust solution’)

2.Robust satisfying is better than robust optimization

3.Importance of robust optimization vs regularized optimization

4.Importance of distance measures – Divergence measures vs Wasserstein distance

5.Data pooling always brings benefit

6.Policies with asymptotically minimal regret are ‘optimal’ and

Machine learning algorithms can predict consumer choice probabilities without structure.

演讲人简介：

J. George Shanthikumar is the Richard E. Dauch Distinguished Chair Professor of Manufacturing and Operations Management at the Mitchell E, Daniels, Jr, School of Business, Purdue University, West Lafayette, IN, and a Professor Emeritus of Industrial Engineering and Operations Research at the University of California, Berkeley, CA. Before joining Purdue, he was a Chancellor's Professor of Industrial Engineering and Operations Research at the University of California, Berkeley, CA. He received the B. Sc. degree in Mechanical Engineering from the University of Sri Lanka, Peradeniya, and the M. A. Sc. and Ph. D. degrees in Industrial Engineering from the University of Toronto, Toronto, Canada.

He was the president of POMS for the year 2018 and is a Fellow of the Institute for Operations Research and Management Science (lNFORMS) and Production and Operations Management (POM) Societies. He is a member of the editorial advisory boards of the Asia-Pacific Journal of Operations Research, Flexible Services & Manufacturing Journal, and Journal of Blockchain Research and was a member of the editorial advisory boards of IEEE Transactions on Automation Sciences and Engineering. He is a departmental editor of Production and Operations Management Society Journal, an associate editor of Naval Research Logistics. He was a member of the editorial advisory board of the Journal of the Production and Operations Management Society, was a co-editor of Flexible Services & Manufacturing Journal, a departmental editor of Management Science, area editor for Operations Research Letters and was an associate editor for IIE Transactions, International Journal of Flexible Manufacturing Systems, Journal of Discrete Event Dynamic Systems, Operations Research OPSEARCH, Probability in the Engineering and Informational Sciences and Queueing Systems: Theory and Applications.

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