Effective Sampling of Points of Interests on Maps Based on Road Networks. - Ziting Zhou; Pengpeng Zhao 001; Victor S. Sheng; Jiajie Xu 001; Zhixu Li; Jian Wu 002; Zhiming Cui (WAIM, 2015)

Exploiting Hierarchical Structures for POI Recommendation. - Pengpeng Zhao 001; Xiefeng Xu; Yanchi Liu; Ziting Zhou; Kai Zheng 001; Victor S. Sheng; Hui Xiong 001 (ICDM, 2017)

Efficient sampling methods for characterizing POIs on maps based on road networks. - Ziting Zhou; Pengpeng Zhao 001; Victor S. Sheng; Jiajie Xu 001; Zhixu Li; Jian Wu 002; Zhiming Cui (Frontiers Comput. Sci., 2018)

A Generative Model Approach for Geo-Social Group Recommendation. - Pengpeng Zhao 001; Haifeng Zhu; Yanchi Liu; Ziting Zhou; Zhixu Li; Jia-Jie Xu 001; Lei Zhao 001; Victor S. Sheng (J. Comput. Sci. Technol., 2018)