TY - 中国邮电高校学报(英文) A1 - 吴青 高小凤 范九伦 张恒昌 T1 - Application of smoothing technique on twin support vector hypersphere Y1 - 2020-08-30 00:00:00.0 JF - 中国邮电高校学报(英文) JO - 中国邮电高校学报(英文) SP - 31 EP - 41 VL - 27 IS - 3 UR - {https://jcupt.bupt.edu.cn/CN/10.19682/j.cnki.1005-8885.2020.0014} N1 - 10.19682/j.cnki.1005-8885.2020.0014 ER -