The following publications are possibly variants of this publication:
- On minimum class locality preserving variance support vector machineXiaoming Wang, Korris Fu-Lai Chung, Shitong Wang. PR, 43(8):2753-2762, 2010. [doi]
- Nonparallel Support Vector Ordinal RegressionHuadong Wang, Yong Shi, Lingfeng Niu, Yingjie Tian. tcyb, 47(10):3306-3317, 2017. [doi]
- Block-Quantized Support Vector Ordinal RegressionBin Zhao, Fei Wang, Changshui Zhang. tnn, 20(5):882-890, 2009. [doi]