Huaiyu Wan

1. Spatial-Temporal Synchronous Graph Convolutional Networks: A New Framework for Spatial-Temporal Network Data Forecasting
   2020/04/03 by Chao Song, Youfang Lin, Shengnan Guo +1 · 24 citations
   Computer Science · Engineering · Social Sciences · #Advanced Graph Neural Networks #Human Mobility and Location-Based Analysis #Traffic Prediction and Management Techniques
2. DiffSTG: Probabilistic Spatio-Temporal Graph Forecasting with Denoising Diffusion Models
   2023/01/31 by Haomin Wen, Youfang Lin, Wen, Haomin +10 · 15 citations
   Computer Science · Engineering · #Advanced Graph Neural Networks #Energy Load and Power Forecasting #Traffic Prediction and Management Techniques
3. Pre-training General Trajectory Embeddings with Maximum Multi-view Entropy Coding
   2022/07/29 by Yan Lin, Huaiyu Wan, Lin, Yan +6 · 4 citations
   Computer Science · Engineering · #Anomaly Detection Techniques and Applications #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Traffic Prediction and Management Techniques #Video Surveillance and Tracking Methods
4. Enhancing Efficiency and Exploration in Reinforcement Learning for LLMs
   2025/05/24 by Mengqi Liao, Liao, Mengqi, Xiangyu Xi +12 · 7 citations
   Engineering · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Scheduling and Optimization Algorithms
5. TrajFM: A Vehicle Trajectory Foundation Model for Region and Task Transferability
   2024/08/09 by Yan Lin, Tonglong Wei, Lin, Yan +13 · 3 citations
   Engineering · #Autonomous Vehicle Technology and Safety #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Simulation and Modeling Applications #Vehicle Dynamics and Control Systems
6. Origin-Destination Travel Time Oracle for Map-based Services
   2023/07/06 by Lin Yan, Huaiyu Wan, Lin, Yan +11 · 2 citations
   Computer Science · Engineering · Social Sciences · #Data Management and Algorithms #FOS: Computer and information sciences #Human Mobility and Location-Based Analysis #Machine Learning (cs.LG) #Traffic Prediction and Management Techniques
7. PGN: The RNN's New Successor is Effective for Long-Range Time Series Forecasting
   2024/09/26 by Youfang Lin, Jia, Yuxin, Lin, Youfang +8 · 3 citations
   Health Professions · Economics, Econometrics and Finance · #Medical Coding and Health Information #Healthcare Policy and Management
8. Pre-Training Time-Aware Location Embeddings from Spatial-Temporal Trajectories
   2021/02/10 by Huaiyu Wan, Yan Lin, Shengnan Guo +1 · 1 citation
   Computer Science · Social Sciences · #Data Management and Algorithms #Geographic Information Systems Studies #Human Mobility and Location-Based Analysis
9. Micro-Macro Spatial-Temporal Graph-based Encoder-Decoder for Map-Constrained Trajectory Recovery
   2024/04/29 by Tonglong Wei, Youfang Lin, Wei, Tonglong +9 · 2 citations
   Computer Science · Engineering · #Data Management and Algorithms #FOS: Computer and information sciences #Graph Theory and Algorithms #Machine Learning (cs.LG) #Traffic Prediction and Management Techniques
10. Spatial-Temporal Knowledge Distillation for Takeaway Recommendation
    2024/12/21 by Chen Wei, Zhao, Shuyuan, Chen, Wei +7 · 2 citations
    Computer Science · Social Sciences · #Data Management and Algorithms #Geographic Information Systems Studies #Topic Modeling
11. TrajCogn: Leveraging LLMs for Cognizing Movement Patterns and Travel Purposes from Trajectories
    2024/05/21 by Zeyu Zhou, Lin Yan, Zhou, Zeyu +12 · 2 citations
    Computer Science · #FOS: Computer and information sciences #Machine Learning (cs.LG) #Natural Language Processing Techniques #Speech and dialogue systems #Topic Modeling
12. Next-POI Recommendation via Spatial-Temporal Knowledge Graph Contrastive Learning and Trajectory Prompt
    2025/06/01 by Wei Chen, Haoyu Huang, Zhiyu Zhang +4 · 1 citation
13. DiffLight: A Partial Rewards Conditioned Diffusion Model for Traffic Signal Control with Missing Data
    2024/10/30 by Hanyang Chen, Yang Jiang, Chen, Hanyang +9 · 1 citation
    Engineering · #Traffic control and management