eRiskCom: an e-commerce risky community detection platform. - Liu, Fanzhen; Li, Zhao; Wang, Baokun; Wu, Jia; Yang, Jian; Huang, Jiaming; Zhang, Yiqing; Wang, Weiqiang; Xue, Shan; Nepal, Surya; Sheng, Quan Z. (VLDB Journal International Journal on Very Large Data Bases, 2022)