Jinxiu Lin, Zhaoxin Zhang, Lejun Chi, Yang Wang. Research on Dynamic Discovery Model of User Interest Based on Time and Space Vector. In Qinglei Zhou, Qiguang Miao, Hongzhi Wang, Wei Xie 0004, Yan Wang 0031, Zeguang Lu, editors, Data Science - 4th International Conference of Pioneering Computer Scientists, Engineers and Educators, ICPCSEE 2018, Zhengzhou, China, September 21-23, 2018, Proceedings, Part II. Volume 902 of Communications in Computer and Information Science, pages 69-80, Springer, 2018. [doi]