2018年5月3日学术报告(Yuhong Guo教授,加拿大卡尔顿大学)
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报告题目:   Information Adaptation across Class Boundary
时间:       2018年5月3日上午10:00
地点:       计算机学院B403
报告人:     Prof. Yuhong Guo
报告人国籍: 美国
报告人单位: School of Computer Science at Carleton University
 
报告人简介:
Dr. Yuhong Guo is an Associate Professor in the School of Computer Science at Carleton University and a Canada Research Chair in Machine Learning. She received her PhD in Computing Science from the University of Alberta, and has previously worked at the Australian National University and Temple University. She has served in the Senior Program Committees of AAAI 2016-18, IJCAI 2015-17 and ACML-17, and served as an Area Chair for IJCAI-18. She was a Program Co-chair for the Output Representation Learning workshops at NIPS-13 and NIPS-14, and the Heterogeneous Learning workshops at SDM-14 and SDM-15. Her research interests include machine learning, artificial intelligence, natural language processing, computer vision and bioinformatics. She has received a number of awards for her research, including best paper prizes at IJCAI and AAAI.
报告摘要: Emerging data resources in the big data era have created new opportunities to break the main bottleneck of machine learning systems; namely, their reliance on human annotated training data. Generalized information adaptation provides mechanisms for exploiting freely available auxiliary data resources to reduce human effort and improve the autonomy of machine learning. In this talk, I will first briefly introduce the problem of generalized information adaptation, and then discuss a special type of information adaptation, zero-shot learning, which transfers knowledge across classes to recognize new objects. In particular, I will present zero-shot learning methodologies that exploit both text and image resources to build connections across various class categories.
 
邀请人: 杜博教授

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