融合时间衰减与偏好波动的协同偏好获取方法

杨立, 胡运红, 邵桂荣

Preference prediction method based on time attenuation and preference fluctuation

YANG Li, HU Yunhong, SHAO Guirong

计算机应用 . 2016, (7): 2011 -2015 . DOI: 10.11772/j.issn.1001-9081.2016.07.2011