2013年7月11日，微软亚洲研究院高级研究员、研究经理刘铁岩博士和副研究员王太峰博士应邀访问中国科学技术大学。此次访问得到了“中国科学技术大学研究生教育创新研究计划”的支持，并由研究生院、电子工程与信息科学系、中科院电磁空间信息重点实验室和多媒体计算与通信教育部—微软重点实验室负责承办。
上午9点，刘铁岩博士兼职博士生导师聘任仪式在中国科学技术大学西区电三楼314会议室举行。中科院电磁空间信息重点实验室副主任俞能海教授致辞并为刘铁岩博士颁发了兼职博导聘书。俞能海教授对刘铁岩博士的学术成就和与中国科学技术大学在科学研究、人才培养等方面的密切合作给予了高度评价。刘铁岩博士欣然接受聘书并表示，作为科大的兼职博士生导师，以后会经常来科大与师生进行深入交流，进一步加深与中国科学技术大学的学术交流与合作。
聘任仪式结束后，刘铁岩博士和王太峰博士为中国科学技术大学校师生做了题为“Economics, Security, and Privacy in Web Search”的学术报告。刘铁岩博士和王太峰博士对Web搜索中搜索引擎、广告商和Web用户三方形成的经济链中的相关问题进行了深入细致的讨论和分析。报告重点介绍了Web搜索中点击预测和拍卖机制设计等经济学问题，以及经济链中垃圾邮件、机器查询、点击欺诈和隐私保护等安全问题。在报告中，他们高屋建瓴地阐述了博弈论、机器学习和数据挖掘在研究科学问题中的重要作用。报告会由俞能海教授主持。整个报告会气氛生动活泼，与会师生深感受益。
刘铁岩博士简介：
Tie-Yan Liu is a senior researcher and research manager at Microsoft Research Asia, leading the Internet Economics & Computational Advertising (IECA) group. His research interests include learning to rank, large-scale graph ranking, algorithmic game theory, and computational economics. He is well knownfor his pioneer work on learning to rank for information retrieval. He has authored the first book in this area, and published tens of highly-cited papers on both algorithms and theorems of learning to rank. In addition, he has also published extensively on other topics related to informationretrieval, machine learning, data mining, and most recently computational advertising.He is a senior member of the IEEE, ACM, and CCF. He is currently an adjunct professor and Ph.D. supervisor of the NankaiUniversity and the University of Science and Technology of China.
王太峰博士简介：
Taifeng Wang is now an associate researcher in Internet Economics and Computational Advertising group, Microsoft Research Asia. He has been working on Internet advertising since Sep. 2010. His research focuses on modeling users’ behavior in ads system and help the search engine deliver better ads. The research topics include ads click prediction, user behavior targetting, ads optimization etc. He is also interested in machine learning, data mining and HCI design.
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微软亚洲研究院院友会成立，李开复 张亚勤 沈向洋 洪小文论剑AI
