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RANK-1 TENSOR PROJECTION VIA REGULARIZED REGRESSION FOR ACTION CLASSIFICATION

文献类型：期刊论文

作者Wu, Xian2; Lai, Jianhuang2; Chen, Xilin1
刊名INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING
出版日期2011-11-01
卷号9期号:6页码:1025-1041
关键词Action classification action recognition tensor analysis ridge regression
ISSN号0219-6913
DOI10.1142/S0219691311004420
英文摘要This paper proposes a novel method for classification using rank-1 tensor projection via regularized regression to directly map tensor example to its corresponding label, which is different from the general procedure of classification on the compact representation of the original data. Action can be naturally considered as a third-order tensor, where the first two dimensions represent the space and the third one is temporal. By applying this method to multi-label action classification based on problem transformation and subset embedding technique, we obtain the comparable results to the state-of-the-art approaches on the popular action datasets Weizmann and KTH. Our experimental results are also considerably robust to the viewpoint changes, the partial occlusion and the irregularities in the motion styles.
资助项目NSFC[U0835005] ; NSFC[60803083] ; GuangDong Program[2010B031000004]
WOS研究方向Computer Science ; Mathematics
语种英语
WOS记录号WOS:000298957600007
出版者WORLD SCIENTIFIC PUBL CO PTE LTD
源URL[http://119.78.100.204/handle/2XEOYT63/12544]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Wu, Xian
作者单位1.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China
2.Sun Yat Sen Univ, Sch Informat Sci & Technol, Guangzhou 510006, Guangdong, Peoples R China
推荐引用方式
GB/T 7714		 Wu, Xian,Lai, Jianhuang,Chen, Xilin. RANK-1 TENSOR PROJECTION VIA REGULARIZED REGRESSION FOR ACTION CLASSIFICATION[J]. INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING,2011,9(6):1025-1041.
APA Wu, Xian,Lai, Jianhuang,&Chen, Xilin.(2011).RANK-1 TENSOR PROJECTION VIA REGULARIZED REGRESSION FOR ACTION CLASSIFICATION.INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING,9(6),1025-1041.
MLA Wu, Xian,et al."RANK-1 TENSOR PROJECTION VIA REGULARIZED REGRESSION FOR ACTION CLASSIFICATION".INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING 9.6(2011):1025-1041.

入库方式： OAI收割

来源：计算技术研究所

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