Zhang, Yi-Lu; Guo, Qiang; Ni, Jing; Liu, Jian-Guo - In: Physica A: Statistical Mechanics and its Applications 417 (2015) C, pp. 261-266
Online rating can directly reflect users’ collective behavioral patterns which is of great concern in online social systems. In this paper, we investigate the correlations between the users’ rating behaviors and the real-time updated average ratings of objects given from other users’...