Tong Li

2026

Dynamic Population Distribution Aware Human Trajectory Generation with Diffusion Model.

Qingyue Long|Can Rong|Tong Li|Yong Li

ACM Transactions on Intelligent Systems and Technology (TIST) 2026 Volume 17 Issue 3

2024

Demand-driven Urban Facility Visit Prediction.

Yunke Zhang|Tong Li|Yuan Yuan|Fengli Xu|Fan Yang|Funing Sun|Yong Li

ACM Transactions on Intelligent Systems and Technology (TIST) 2024 Volume 15 Issue 2

KGDA: A Knowledge Graph Driven Decomposition Approach for Cellular Traffic Prediction.

Jiahui Gong|Tong Li|Huandong Wang|Yu Liu|Xing Wang|Zhendong Wang|Chao Deng|Junlan Feng|Depeng Jin|Yong Li

ACM Transactions on Intelligent Systems and Technology (TIST) 2024 Volume 15 Issue 6

Knowledge Guided Conditional Diffusion Model for Controllable Mobile Traffic Generation.

Haoye Chai|Tong Li|Fenyu Jiang|Shiyuan Zhang|Yong Li

Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024

2023

You Are How You Use Apps: User Profiling Based on Spatiotemporal App Usage Behavior.

Tong Li|Yong Li|Mingyang Zhang|Sasu Tarkoma|Pan Hui

ACM Transactions on Intelligent Systems and Technology (TIST) 2023 Volume 14 Issue 4

Learning Representations of Satellite Imagery by Leveraging Point-of-Interests.

Tong Li|Yanxin Xi|Huandong Wang|Yong Li|Sasu Tarkoma|Pan Hui

ACM Transactions on Intelligent Systems and Technology (TIST) 2023 Volume 14 Issue 4

Safe-NORA: Safe Reinforcement Learning-based Mobile Network Resource Allocation for Diverse User Demands.

Wenzhen Huang|Tong Li|Yuting Cao|Zhe Lyu|Yanping Liang|Li Yu|Depeng Jin|Junge Zhang|Yong Li

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

FedACK: Federated Adversarial Contrastive Knowledge Distillation for Cross-Lingual and Cross-Model Social Bot Detection.

Yingguang Yang|Renyu Yang|Hao Peng|Yangyang Li|Tong Li|Yong Liao|Pengyuan Zhou

Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

Utility-aware and Privacy-preserving Trajectory Synthesis Model that Resists Social Relationship Privacy Attacks.

Zhirun Zheng|Zhetao Li|Jie Li|Hongbo Jiang|Tong Li|Bin Guo

ACM Transactions on Intelligent Systems and Technology (TIST) 2022 Volume 13 Issue 3

Predicting Multi-level Socioeconomic Indicators from Structural Urban Imagery.

Tong Li|Shiduo Xin|Yanxin Xi|Sasu Tarkoma|Pan Hui|Yong Li

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

Beyond the First Law of Geography: Learning Representations of Satellite Imagery by Leveraging Point-of-Interests.

Yanxin Xi|Tong Li|Huandong Wang|Yong Li|Sasu Tarkoma|Pan Hui

WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2020

"What Apps Did You Use?": Understanding the Long-term Evolution of Mobile App Usage.

Tong Li|Mingyang Zhang|Hancheng Cao|Yong Li|Sasu Tarkoma|Pan Hui

WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020