| 题名: | maximum margin transfer learning |
| 作者: | Su Bai
; Shen Yi-Dong
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| 会议文集: | 2009 World Summit on Genetic and Evolutionary Computation, 2009 GEC Summit - Proceedings of the 1st ACM/SIGEVO Summit on Genetic and Evolutionary Computation, GEC09
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| 会议名称: | World Summit on Genetic and Evolutionary Computation (GEC 09)
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| 会议日期: | JUN 12-14,
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| 出版日期: | 2009
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| 会议地点: | Shanghai, PEOPLES R CHINA
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| 关键词: | Labels
; Semiconducting germanium compounds
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| 出版者: | WORLD SUMMIT ON GENETIC AND EVOLUTIONARY COMPUTATION (GEC 09)
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| 出版地: | 1515 BROADWAY, NEW YORK, NY 10036-9998 USA
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| ISBN: | 978-1-60558-326-6
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| 部门归属: | Su, Bai; Shen, Yi-Dong Chinese Acad Sci, Inst Software, Beijing, Peoples R China.
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| 主办者: | ACM SIGEVO
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| 英文摘要: | To achieve good generalization in supervised learning, the training and testing examples are usually required to be drawn from the same source distribution. However, in many cases, this identical distribution assumption might be violated when a task from one new domain(target domain) comes, while there are only labeled data from a similar old domain(auxiliary domain). Labeling the new data can be costly and it would also be a waste to throw away all the old data. In this paper, we present a discriminative approach that utilizes the intrinsic geometry of input patterns revealed by unlabeled data, points and derive a maximum-margin formulation of unsupervised transfer learning. Two alternative solutions are proposed to solve the problem. Experimental results on many real data. sets demonstrate the effectiveness and the potential of the proposed methods. |
| 内容类型: | 会议论文
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| URI标识: | http://ir.iscas.ac.cn/handle/311060/8198
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| Appears in Collections: | 计算机科学国家重点实验室 _会议论文
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| Recommended Citation: | |
Su Bai,Shen Yi-Dong. maximum margin transfer learning[C]. 见:World Summit on Genetic and Evolutionary Computation (GEC 09). Shanghai, PEOPLES R CHINA. JUN 12-14,.
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