LGIM: A Global Selection Algorithm Based on Local Influence for Influence Maximization in Social Networks. - Liqing Qiu; Xiangbo Tian; Shiqi Sai; Chunmei Gu (IEEE Access, 2020)

TsFSIM: a three-step fast selection algorithm for influence maximisation in social network. - Liqing Qiu; Shiqi Sai; Xiangbo Tian (Connect. Sci., 2021)

LIDDE: A differential evolution algorithm based on local-influence-descending search strategy for influence maximization in social networks. - Liqing Qiu; Xiangbo Tian; Jianyi Zhang; Chunmei Gu; Shiqi Sai (J. Netw. Comput. Appl., 2021)

BPSL: a new rumor source location algorithm based on the time-stamp back propagation in social networks. - Liqing Qiu; Shiqi Sai; Moji Wei (Appl. Intell., 2022)