Research Article
Facial Expression Recognition Using Improved Support Vector Machine by Modifying Kernels
Department of Information and Communication Engineering, Xi`an Jiaotong University, Peoples` Republic of China
Q. Xizhong
School of Information Science and Engineering, Xinjiang University, Peoples` Republic of China
Z. Taiyi
Department of Information and Communication Engineering, Xi`an Jiaotong University, Peoples` Republic of China