Institutional Repository of Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
Ordinal regularized manifold feature extraction for image ranking | |
Li, Changsheng1; Liu, Qingshan2; Liu, Jing1; Lu, Hanqing1 | |
发表期刊 | SIGNAL PROCESSING |
2013-06-01 | |
卷号 | 93期号:6页码:1651-1661 |
文章类型 | Article |
摘要 | This paper proposes a novel feature extraction algorithm specifically designed for learning to rank in image ranking. Different from the previous works, the proposed method not only targets at preserving the local manifold structure of data, but also keeps the ordinal information among different data blocks in the low-dimensional subspace, where a ranking model can be learned effectively and efficiently. We first define the ideal directions of preserving local manifold structure and ordinal information, respectively. Based on the two definitions, a unified model is built to leverage the two kinds of information, which is formulated as an optimization problem. The experiments are conducted on two public available data sets: the MSRA-MM image data set and the "Web Queries" image data set, and the experimental results demonstrate the power of the proposed method against the state-of-the-art methods. (C) 2012 Elsevier B.V. All rights reserved. |
关键词 | Image Ranking Feature Extraction Ordinal Regularization Local Structure |
WOS标题词 | Science & Technology ; Technology |
关键词[WOS] | NONLINEAR DIMENSIONALITY REDUCTION ; RELEVANCE-FEEDBACK ; RETRIEVAL ; FRAMEWORK ; REPRESENTATION ; ALGORITHM |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Engineering |
WOS类目 | Engineering, Electrical & Electronic |
WOS记录号 | WOS:000317169800023 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/3379 |
专题 | 模式识别国家重点实验室_图像与视频分析 |
作者单位 | 1.Chinese Acad Sci, Inst Automat, NLPR, Beijing 100190, Peoples R China 2.Nanjing Univ Informat Sci & Technol, CICE, Nanjing 210044, Jiangsu, Peoples R China |
第一作者单位 | 模式识别国家重点实验室 |
推荐引用方式 GB/T 7714 | Li, Changsheng,Liu, Qingshan,Liu, Jing,et al. Ordinal regularized manifold feature extraction for image ranking[J]. SIGNAL PROCESSING,2013,93(6):1651-1661. |
APA | Li, Changsheng,Liu, Qingshan,Liu, Jing,&Lu, Hanqing.(2013).Ordinal regularized manifold feature extraction for image ranking.SIGNAL PROCESSING,93(6),1651-1661. |
MLA | Li, Changsheng,et al."Ordinal regularized manifold feature extraction for image ranking".SIGNAL PROCESSING 93.6(2013):1651-1661. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论