Federated topic discovery: A semantic consistent approach

by SHI, Yexuan, TONG, Yongxin, SU, Zhiyang, JIANG, Di, ZHOU, Zimu, ZHANG, Wenbin
Published 2020

Differentially private online task assignment in spatial crowdsourcing: A tree-based approach

by TAO, Qian, TONG, Yongxin, ZHOU, Zimu, SHI, Yexuan, CHEN, Lei, XU, Ke
Published 2020

Interaction-aware arrangement for event-based social networks

by KOU, Feifei, ZHOU, Zimu, CHEG, Hao, DU, Junping, SHI, Yexuan, XU, Pan
Published 2019

Preference-aware task assignment in on-demand taxi dispatching: An online stable matching approach

by ZHAO, Boming, XU, Pan, SHI, Yexuan, TONG, Yongxin, ZHOU, Zimu, ZENG, Yuxiang
Published 2019

Efficient approximate range aggregation over large-scale spatial data federation

by SHI, Yexuan, TONG, Yongxin, ZENG, Yuxiang, ZHOU, Zimu, DING, Bolin, CHEN, Lei
Published 2023

Hu-Fu: Efficient and secure spatial queries over data federation

by TONG, Yongxin, PAN, Xuchen, ZENG, Yuxiang, SHI, Yexuan, XUE, Chunbo, ZHOU, Zimu, ZHANG, Xiaofei, CHEN, Lei, XU, Yi, XU, Ke, LV, Weifeng
Published 2022