Smooth support vector machine based on piecewise function
吴青 范九伦
Smooth support vector machine based on piecewise function
WU Qing FAN Jiu-lun
Acta Metallurgica Sinica(English letters) . 2013, (5): 122 -128 .  DOI: 10.1016/S1005-8885(13)60100-4