Hua Wei

Preprints

Hua Wei, Guanjie Zheng, Vikash Gayah, Zhenhui Li. A Survey on Traffic Signal Control Methods.
Hao Mei*, Xiaoliang Lei, Longchao Da, Bin Shi, Hua Wei. LibSignal: An Open Library for Traffic Signal Control. Reinforcement Learning for Real Life Workshop in NeurIPS 2022.
Dimitris M. Vlachogiannis, Hua Wei, Scott Moura, Jane Macfarlane. HumanLight: Incentivizing Ridesharing via Human-centric Deep Reinforcement Learning in Traffic Signal Control.

Selected Publications

Zhanyu Liu, Chunming Liang, Guanjie Zheng, Hua Wei. 2023. FDTI: Fine-grained Deep Traffic Inference with Roadnet-enriched Graph. In Proceedings of European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML-PKDD 2023), Sep 2023.
Longchao Da*, Hao Mei, Romir Sharma, Hua Wei. 2023. Sim2Real Transfer for Traffic Signal Control. In Proceedings of the 19th IEEE International Conference on Automation Science and Engineering (CASE 2023), Aug 2023.
Jiaxing Zhang*, Dongsheng Luo, Hua Wei. 2023. MixupExplainer: Generalizing Explanations for Graph Neural Networks with Data Augmentation. In Proceedings of the 29th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2023), Aug 2023.
Hao Mei*, Junxian Li, Bin Shi, Hua Wei. 2023. Reinforcement Learning Approaches for Traffic Signal Control under Missing Data. In Proceedings of the 32nd International Joint Conference on Artificial Intelligence (IJCAI 2023), Aug 2023. (Acceptance rate: ~15%) (Short version is presented in NeurIPS 2022 Reinforcement Learning for Real Life Workshop)
Wanpeng Xu*, Hua Wei. 2023. Learning to Calibrate Hybrid Hyperparameters: a Study on Traffic Simulation. In Proceedings of the ACM SIGSIM International Conference on Principles of Advanced Discrete Simulation (SIGSIM-PADS'23).
Zhiyuan Feng*, Kai Qi*, Bin Shi, Hao Mei, Qinghua Zheng, Hua Wei. 2023. Deep Evidential Learning in Diffusion Convolutional Recurrent Neural Network. Electronic Research Archive 2023, Volume 31, Issue 4.
Longchao Da*, Hua Wei. 2023. CrowdGAIL: a Spatiotemporal Aware Method for Agent Navigation. Electronic Research Archive 2023, Volume 31, Issue 2.
Wenlu Du*, Junyi Ye, Jingyi Gu, Jing Li, Hua Wei, Guiling Wang. 2023. SafeLight: A Reinforcement Learning Method toward Collision-free Traffic Signal Control. In Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence (AAAI'23). (Acceptance rate: ~19.6%)
Hua Wei, Jingxiao Chen, Xiyang Ji, Hongyang Qin, Minwen Deng, Siqin Li, Liang Wang, Weinan Zhang, Yong Yu, Lin Liu, Lanxiao Huang, Deheng Ye, Qiang Fu, Wei Yang. Honor of Kings Arena: an Environment for Generalization in Competitive Reinforcement Learning. In Proceedings of the 26th Conference on Neural Information Processing Systems Benchmark and Dataset Track (NeurIPS 2022). [code, slides, poster, bilibili]
Xiaoliang Lei*, Hao Mei*, Bin Shi, Hua Wei. 2022. Modeling Network-level Traffic Flow Transitions on Sparse Data. In Proceedings of the 28th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2022), Aug 2022. (Acceptance rate: ~14.9%) [code, slides, poster, video]
Porter Jenkins, Hua Wei, Stockton Jenkins, Zhenhui Li. 2022. Bayesian Model-based Offline Reinforcement Learning for Product Allocation. The Thirty-Fourth Annual Conference on Innovative Applications of Artificial Intelligence (IAAI-22).
Haoyu Geng, Guanjie Zheng, Zhengqing Han, Hua Wei, Zhenhui Li. HMES: A Scalable Human Mobility and Epidemic Simulation System With Fast Intervention Modeling. In Proceedings of the Nineteenth IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2022).
Porter Jenkins, Hua Wei, J. Stockton Jenkins, and Zhenhui Li. 2021. Probabilistic Simulation of Spatial Demand for Intelligent Product Allocation. In Proceedings of 4th ACM SIGSPATIAL International Workshop on GeoSpatial Simulation , Beijing, China, November 2, 2021 (GeoSim’21)
Hua Wei, Deheng Ye, Zhao Liu, Hao Wu, Bo Yuan, Bo Yuan, Qiang Fu, Wei Yang, Zhenhui Li. Boosting Offline Reinforcement Learning with Residual Generative Modeling. In Proceedings of the The 30th International Joint Conference on Artificial Intelligence (IJCAI'21), Aug 2021. (Acceptance rate: ~19.3%)
Guanjie Zheng, Chang Liu, Hua Wei, Porter Jenkins, Chacha Chen, Tao Wen, Zhenhui Li. Knowledge-based Residual Learning. In Proceedings of the The 30th International Joint Conference on Artificial Intelligence (IJCAI'21), Aug 2021. (Acceptance rate: ~19.3%)
Hua Wei, Dongkuan Xu, Junjie Liang, Zhenhui Li. How Do We Move: Modeling Human Movement with System Dynamics. In Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence (AAAI'21), Feb 2021. (Acceptance rate: ~21.4%)
Dongkuan Xu, Junjie Liang, Wei Cheng, Hua Wei, Haifeng Chen, Xiang Zhang. Transformer-Style Relational Reasoning with Dynamic Memory Updating for Temporal Network Modeling. In Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence (AAAI'21), Feb 2021. (Acceptance rate: ~21.4%)
Hua Wei, Guanjie Zheng, Vikash Gayah, Zhenhui Li. Recent Advances in Reinforcement Learning for Traffic Signal Control: A Survey of Models and Evaluation. In ACM SIGKDD Explorations, Dec 2020.
Guanjie Zheng*, Chang Liu*, Hua Wei, Chacha Chen, Zhenhui Li. Rebuilding City-Wide Traffic from Multi-Source Data. In Proceedings of the Thirty-seventh IEEE International Conference on Data Engineering (ICDE'21), Chania, Greece, April 2021.
Hua Wei*, Xian Wu*, Wenbo Guo*, Xinyu Xing. Adversarial Policy Training against Deep Reinforcement Learning. In Proceedings of the 30th USENIX Security Symposium (USENIX Security) , Vancouver, Canada, Aug 2021. [code]
Hua Wei, Chacha Chen, Chang Liu, Guanjie Zheng, Zhenhui Li. Learning to Simulate on Sparse Trajectory Data. In Proceedings of European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML-PKDD 2020), Ghent, Belgium, Sep 2020. (Acceptance rate: ~27.5%, Best Applied Data Science Paper Award, award rate ~0.4%) [code & post]
Chacha Chen, Hua Wei, Nan Xu, Guanjie Zheng, Ming Yang, Yuanhao Xiong, Kai Xu and Zhenhui Li. Toward A Thousand Lights: Decentralized Deep Reinforcement Learning for Large-Scale Traffic Signal Control. In Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence (AAAI 2020), New York, USA, Feb 2020. (Acceptance rate: ~20.6%)
Chacha Chen, Guanjie Zheng, Hua Wei, Zhenhui Li. Physics-informed Generative Adversarial Networks. In Proceedings of the NeurIPS Workshop on Interpretable Inductive Biases and Physically Structured Learning (IIBPS, NeurIPS 2020)
Porter Jenkins, Hua Wei, J. Stockton Jenkins, Zhenhui Li. A Probabilistic Simulator of Spatial Demand for Product Allocation. In the AAAI-20 Workshop on Intelligent Process Automation.
Hua Wei*, Nan Xu*, Huichu Zhang, Guanjie Zheng, Xinshi Zang, Chacha Chen, Weinan Zhang, Yanmin Zhu, Kai Xu and Zhenhui Li. CoLight: Learning Network-level Cooperation for Traffic Signal Control. In Proceedings of the 28th ACM International Conference on Information and Knowledge Management (CIKM 2019), Beijing, China, Nov 2019. (Research track with full paper, acceptance rate: ~200/1030=19.4%) [code & post]
Guanjie Zheng, Yuanhao Xiong, Xinshi Zang, Jie Feng, Hua Wei, Huichu Zhang, Yong Li, Kai Xu and Zhenhui Li. Learning Phase Competition for Traffic Signal Control. In Proceedings of the 28th ACM International Conference on Information and Knowledge Management (CIKM 2019), Beijing, China, Nov 2019. (Research track with full paper, acceptance rate: ~200/1030=19.4%)
Hua Wei, Chacha Chen, Guanjie Zheng, Kan Wu, Vikash V. Gayah, Kai Xu and Zhenhui Li. PressLight: Learning Max Pressure Control to Coordinate Traffic Signals in Arterial Network. In Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2019), Anchorage, AK, USA, Aug 2019. (Research track with poster presentation, acceptance rate: ~170/1200=14.2%)[code & demo]
Hongjian Wang, Porter Jenkins, Hua Wei, Fei Wu and Zhenhui Li. Learning Task-Specific City Region Partitions. In Proceedings of the 2019 the Web Conference (WWW 2019), San Francisco, CA, May 2019.
Hua Wei*, Guanjie Zheng*, Huaxiu Yao and Zhenhui Li. IntelliLight: A Reinforcement Learning Approach for Intelligent Traffic Light Control. In Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2018), London, UK, Aug 2018. (Research track with long presentation, acceptance rate: 181/983=18.4%)[code & demo]
Yuandong Wang, Xuelian Lin, Hua Wei, Tianyu Wo, Zhou Huang, Yong Zhang, Jie Xu. A Unified Framework with Multi-source Data for Predicting Passenger Demands of Ride Services. ACM Transactions on Knowledge Discovery from Data (TKDD).
Huaxiu Yao*, Xianfeng Tang*, Hua Wei, Guanjie Zheng and Zhenhui Li. Revisiting Spatial-Temporal Similarity: A Deep Learning Framework for Traffic Prediction. In Proceedings of the 33rd AAAI Conference on Artificial Intelligence (AAAI 2019), Honolulu, Hawaii, Jan. 2019.
Yong Zhang, Hua Wei, Xuelian Lin, Fei Wu, Zhenhui Li, Kaiheng Chen, Yuandong Wang and Jie Xu. Context-aware Location Annotation on Mobility Records through User Grouping. In Proceedings of the 22nd Pacific-Asia Conference on Know-ledge Discovery and Data Mining (PAKDD 2018), Melbourne, Australia, June 2018. (Regular paper with oral presentation, acceptance rate: 59/590=10%)
Hua Wei, Yuandong Wang, Tianyu Wo, Yaxiao Liu and Jie Xu. ZEST: A Hybrid Model on Predicting Passenger Demand for Chauffeured Car Service. In Proceedings of the 25th ACM International Conference on Information and Knowledge Management (CIKM 2016), Indianapolis, IN, USA, October 2016
Zhongyu Lu, Weiren Yu, Richong Zhang, Jianxin Li and Hua Wei. Discovering Event Evolution Chain in Microblog. 17th IEEE International Conference on High Performance Computing and Communications (HPCC 2015). New York, USA.
Borui Yang, Jianxin Li, Lu Liu, Yingjie Cao, Hua Wei, Peiyuan Sun, Nannan Wu and Bo Li. ShutterRoller: Preserving Social Network Privacy towards High-Speed Domain Gateway, the 13th IEEE International Conference on Dependable, Autonomic and Secure Computing (DASC 2015), Liverpool, UK.