Proceedings of SPIE - The International Society for Optical Engineering
ISSN：
0277-786X
年：
2017
卷：
10225
页码：
1022510-null
会议名称：
8th International Conference on Graphic and Image Processing (ICGIP)
会议论文集名称：
Proceedings of SPIE
会议时间：
OCT 29-31, 2016
会议地点：
Tokyo, JAPAN
会议主办单位：
[Jin, Cong] Cent China Normal Univ, Sch Comp, Wuhan 430079, Peoples R China.^[Jin, Shu-Wei] Ecole Normale Super, 24 Rue Lhomond, F-75231 Paris 5, France.
Natural Social Science Foundation of China [13BTQ050]
机构署名：
本校为第一且通讯机构
院系归属：
计算机学院
摘要：
Multi-label image annotation (MIA) has been widely studied during recent years and many MIA schemes have been proposed. However, the most existing schemes are not satisfactory. In this paper, an improved multiple kernel learning (IMKL) method of support vector machine (SVM) is proposed to improve the classification accuracy of SVM, then a novel MIA scheme based on IMKL is presented, which uses the discriminant loss to control the number of top semantic labels, and the feature selection approach is also used for improving the performance of MIA. The experiment results show that proposed MIA sch...
