Cost-Sensitive Rank Learning From Positive and Unlabeled Data for Visual Saliency Estimation
文献类型：期刊论文
| 作者 | Li, Jia1; Tian, Yonghong2; Huang, Tiejun2; Gao, Wen2 |
| 刊名 | IEEE SIGNAL PROCESSING LETTERS
 |
| 出版日期 | 2010-06-01 |
| 卷号 | 17期号:6页码:591-594 |
| 关键词 | Cost-sensitive positive and unlabeled data rank learning visual saliency |
| ISSN号 | 1070-9908 |
| DOI | 10.1109/LSP.2010.2048049 |
| 英文摘要 | This paper presents a cost-sensitive rank learning approach for visual saliency estimation. This approach avoids the explicit selection of positive and negative samples, which is often used by existing learning-based visual saliency estimation approaches. Instead, both the positive and unlabeled data are directly integrated into a rank learning framework in a cost-sensitive manner. Compared with existing approaches, the rank learning framework can take the influences of both the local visual attributes and the pair-wise contexts into account simultaneously. Experimental results show that our algorithm outperforms several state-of-the-art approaches remarkably in visual saliency estimation. |
| 资助项目 | Chinese National Natural Science Foundation[60973055] ; Chinese National Natural Science Foundation[90820003] ; National Basic Research Program of China[2009CB320906] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000277337800006 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/12293]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Li, Jia |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Intelligent Informat Proc, Inst Comp Technol, Beijing, Peoples R China 2.Peking Univ, Natl Engn Lab Video Technol, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Jia,Tian, Yonghong,Huang, Tiejun,et al. Cost-Sensitive Rank Learning From Positive and Unlabeled Data for Visual Saliency Estimation[J]. IEEE SIGNAL PROCESSING LETTERS,2010,17(6):591-594. |
| APA | Li, Jia,Tian, Yonghong,Huang, Tiejun,&Gao, Wen.(2010).Cost-Sensitive Rank Learning From Positive and Unlabeled Data for Visual Saliency Estimation.IEEE SIGNAL PROCESSING LETTERS,17(6),591-594. |
| MLA | Li, Jia,et al."Cost-Sensitive Rank Learning From Positive and Unlabeled Data for Visual Saliency Estimation".IEEE SIGNAL PROCESSING LETTERS 17.6(2010):591-594. |
入库方式： OAI收割
来源：计算技术研究所
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