Accumulated reconstruction error vector (AREV): a semantic representation for cross-media retrieval
文献类型：期刊论文
| 作者 | Liu, Kai1,3; Wei, Shikui1,3; Zhao, Yao1,3; Zhu, Zhenfeng1,3; Wei, Yunchao1,3; Xu, Changsheng2
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| 刊名 | MULTIMEDIA TOOLS AND APPLICATIONS
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| 出版日期 | 2015 |
| 卷号 | 74期号:2页码:561-576 |
| 关键词 | Cross-media Accumulated reconstruction error vector Retrieval Consistency Dictionary learning |
| 英文摘要 | Cross-media retrieval aims to automatically perform the content-based search procedure among various media types (e.g., image, video and text), in which media representation plays an important role for providing the heterogeneous similarity measure. In this work, a novel semantic representation of cross-media, called accumulated reconstruction error vector (AREV), is proposed, which includes category-specific dictionary learning, media sample reconstruction, and accumulative reconstruction error concatenation. Instead of directly learning the correlation relationship among heterogeneous items in the same semantic groups, the AREV projects individually their original feature descriptions into a shared semantic space, in which each component is semantic consistent for various media types due to the consistency in category information. Experiments on the commonly used datasets, i.e. Wikipedia dataset and NUS-Wide dataset, show the good performance in terms of effectiveness and efficiency. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Information Systems ; Computer Science, Software Engineering ; Computer Science, Theory & Methods ; Engineering, Electrical & Electronic |
| 研究领域[WOS] | Computer Science ; Engineering |
| 关键词[WOS] | IMAGE ; AUDIO |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000348445300014 |
| 公开日期 | 2015-09-22 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/8068]  |
| 专题 | 自动化研究所_模式识别国家重点实验室_多媒体计算与图形学团队 |
| 作者单位 | 1.Beijing Jiaotong Univ, Inst Informat Sci, Beijing 100044, Peoples R China 2.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 3.Beijing Key Lab Adv Informat Sci & Network Techno, Beijing 100044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Kai,Wei, Shikui,Zhao, Yao,et al. Accumulated reconstruction error vector (AREV): a semantic representation for cross-media retrieval[J]. MULTIMEDIA TOOLS AND APPLICATIONS,2015,74(2):561-576. |
| APA | Liu, Kai,Wei, Shikui,Zhao, Yao,Zhu, Zhenfeng,Wei, Yunchao,&Xu, Changsheng.(2015).Accumulated reconstruction error vector (AREV): a semantic representation for cross-media retrieval.MULTIMEDIA TOOLS AND APPLICATIONS,74(2),561-576. |
| MLA | Liu, Kai,et al."Accumulated reconstruction error vector (AREV): a semantic representation for cross-media retrieval".MULTIMEDIA TOOLS AND APPLICATIONS 74.2(2015):561-576. |
入库方式： OAI收割
来源：自动化研究所
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