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Multiview Spectral Embedding
文献类型：期刊论文
| 作者 | Xia, Tian1; Tao, Dacheng2; Mei, Tao3; Zhang, Yongdong1 |
| 刊名 | IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 40期号:6页码:1438-1446 |
| 关键词 | Dimensionality reduction multiple views spectral embedding |
| ISSN号 | 1083-4419 |
| DOI | 10.1109/TSMCB.2009.2039566 |
| 英文摘要 | In computer vision and multimedia search, it is common to use multiple features from different views to represent an object. For example, to well characterize a natural scene image, it is essential to find a set of visual features to represent its color, texture, and shape information and encode each feature into a vector. Therefore, we have a set of vectors in different spaces to represent the image. Conventional spectral-embedding algorithms cannot deal with such datum directly, so we have to concatenate these vectors together as a new vector. This concatenation is not physically meaningful because each feature has a specific statistical property. Therefore, we develop a new spectral-embedding algorithm, namely, multiview spectral embedding (MSE), which can encode different features in different ways, to achieve a physically meaningful embedding. In particular, MSE finds a low-dimensional embedding wherein the distribution of each view is sufficiently smooth, and MSE explores the complementary property of different views. Because there is no closed-form solution for MSE, we derive an alternating optimization-based iterative algorithm to obtain the low-dimensional embedding. Empirical evaluations based on the applications of image retrieval, video annotation, and document clustering demonstrate the effectiveness of the proposed approach. |
| 资助项目 | National Basic Research Program of China (973 Program)[2007CB311100] ; National High-Technology Research and Development Program of China (863 Program)[2007AA01Z416] ; National Natural Science Foundation of China[60873165] ; National Natural Science Foundation of China[60802028] ; National Natural Science Foundation of China[60902090] ; Beijing New Star Project on Science and Technology[2007B071] ; Beijing Municipal Education Commission ; Nanyang Technological University Nanyang SUG[M58020010] ; Microsoft Operations PTE LTD-NTU Joint RD[M48020065] ; K. C. Wong Education Foundation |
| WOS研究方向 | Automation & Control Systems ; Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000284364400002 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/12189]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Xia, Tian |
| 作者单位 | 1.Chinese Acad Sci, Inst Comp Technol, Ctr Adv Comp Technol Res, Beijing 100190, Peoples R China 2.Nanyang Technol Univ, Sch Comp Engn, Singapore 639798, Singapore 3.Microsoft Res Asia, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia, Tian,Tao, Dacheng,Mei, Tao,et al. Multiview Spectral Embedding[J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS,2010,40(6):1438-1446. |
| APA | Xia, Tian,Tao, Dacheng,Mei, Tao,&Zhang, Yongdong.(2010).Multiview Spectral Embedding.IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS,40(6),1438-1446. |
| MLA | Xia, Tian,et al."Multiview Spectral Embedding".IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS 40.6(2010):1438-1446. |
入库方式： OAI收割
来源：计算技术研究所
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