Guoqiang Zhong, Xiao Ling. The Necessary and Sufficient Conditions for the Existence of the Optimal Solution of Trace Ratio Problems. In Tieniu Tan, Xuelong Li, Xilin Chen, Jie Zhou, Jian Yang, Hong Cheng, editors, Pattern Recognition - 7th Chinese Conference, CCPR 2016, Chengdu, China, November 5-7, 2016, Proceedings, Part I. Volume 662 of Communications in Computer and Information Science, pages 742-751, 2016.
Abstract is missing.