2021

doi dblp
Predicting Customer Value with Social Relationships via Motif-based Graph Attention Networks
Jinghua Piao | Guozhen Zhang | Fengli Xu | Zhilong Chen | Yong Li
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

doi dblp
Community Value Prediction in Social E-commerce
Guozhen Zhang | Yong Li | Yuan Yuan | Fengli Xu | Hancheng Cao | Yujian Xu | Depeng Jin
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

2020

doi dblp
Genetic Meta-Structure Search for Recommendation on Heterogeneous Information Network
Zhenyu Han | Fengli Xu | Jinghan Shi | Yu Shang | Haorui Ma | Pan Hui | Yong Li
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2019

doi dblp
Relation-Aware Graph Convolutional Networks for Agent-Initiated Social E-Commerce Recommendation
Fengli Xu | Jianxun Lian | Zhenyu Han | Yong Li | Yujian Xu | Xing Xie
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019

doi dblp
No More than What I Post: Preventing Linkage Attacks on Check-in Services
Fengli Xu | Zhen Tu | Hongjia Huang | Shuhao Chang | Funing Sun | Diansheng Guo | Yong Li
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

doi dblp
Understanding Urban Dynamics via State-sharing Hidden Markov Model
Tong Xia | Yue Yu | Fengli Xu | Funing Sun | Diansheng Guo | Depeng Jin | Yong Li
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2017

doi dblp
Trajectory Recovery From Ash: User Privacy Is NOT Preserved in Aggregated Mobility Data
Fengli Xu | Zhen Tu | Yong Li | Pengyu Zhang | Xiaoming Fu | Depeng Jin
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017