机译:一种基于标签和时间因子的改进的混合协同过滤算法
[1]the School of Computer Science and Technology,Nanjing Normal University,Nanjing 210023,China;
[1]the School of Computer Science and Technology,Nanjing Normal University,Nanjing 210023,China;
[1]the School of Computer Science and Technology,Nanjing Normal University,Nanjing 210023,China;
[1]the School of Computer Science and Technology,Nanjing Normal University,Nanjing 210023,China;
recommendation system; similarity; tag; time factor;