Publications

Preprints

[Arxiv’24] Where have you been? A Study of Privacy Risk for Point-of-Interest Recommendation
Kunlin Cai, Jinghuai Zhang, Will Shand, Zhiqing Hong, Guang Wang, Desheng Zhang, Jianfeng Chi, and Yuan Tian

Conference Publication

[IMWUT/Ubicomp’24] CrossHAR: Generalizing Cross-dataset Human Activity Recognition via Hierarchical Self-Supervised Pretraining
Zhiqing Hong, Zelong Li, Shuxin Zhong, Wenjun Lyv, Haotian Wang, Yi Ding, Tian He, and Desheng Zhang

[IMWUT/Ubicomp’24] SmallMap: Low-cost Community Road Map Sensing with Uncertain Delivery Behavior
Zhiqing Hong, Haotian Wang, Yi Ding, Guang Wang, Tian He, and Desheng Zhang

[CIKM’23] Urban-scale POI Updating with Crowd Intelligence
Zhiqing Hong, Haotian Wang, Wenjun Lyu, Hai Wang, Yunhuai Liu, Guang Wang, Tian He, and Desheng Zhang

[CIKM’23] AutoBuild: Automatic Community Building Labeling for Last-mile Delivery
Zhiqing Hong, Dongjiang Cao, Haotian Wang, Guang Wang, Tian He, and Desheng Zhang

[ICDE’23] REDE: Exploring Relay Transportation for Efficient Last-mile Delivery
Wenjun Lyu, Haotian Wang, Zhiqing Hong, Guang Wang, Yu Yang, Yunhuai Liu, and Desheng Zhang

[SIGSPATIAL’22] CoMiner: Nationwide Behavior-driven Unsupervised Spatial Coordinate Mining from Uncertain Delivery Events
Zhiqing Hong, Guang Wang, Wenjun Lyu, Baoshen Guo, Yi Ding, Haotian Wang, Shuai Wang, Yunhuai Liu, and Desheng Zhang

[SIGSPATIAL’22] FastAddr: Real-time Abnormal Address Detection via Contrastive Augmentation for Location-based Services
Zhiqing Hong, Heng Yang, Haotian Wang, Wenjun Lyu, Yu Yang, Guang Wang, Yunhuai Liu, Yang Wang, and Desheng Zhang

[CIKM’22] Towards Fair Workload Assessment via Homogeneous Order Grouping in Last-mile Delivery
Wenjun Lyv, Kexin Zhang, Baoshen Guo, Zhiqing Hong, Guang Yang, Guang Wang, Yu Yang, Yunhuai Liu, and Desheng Zhang

[Ubicomp’22] TransRisk: Mobility Privacy Risk Prediction based on Transferred Knowledge
Xiaoyang Xie, Zhiqing Hong, Zhou Qin, Zhihan Fang, Yuan Tian, and Desheng Zhang

[Ubicomp’22] WePos: Weak-supervised Indoor Positioning with Unlabeled WiFi for On-demand Delivery
Baoshen Guo, Weijian Zuo, Shuai Wang, Wenjun Lyu, Zhiqing Hong, Yi Ding, Tian He, and Desheng Zhang

Posters & Demos

[Sensys’20] Generating location data with generative adversarial networks for sensing applications: PhD forum abstract
Zhiqing Hong