赵苡积

 社会兼职

CCF智慧交通分会执委、ACM SIGSPATIAL中国分会执委

*研究领域

主要研究方向为时空智能及其在智慧城市等领域的应用，具体研究兴趣包括时空数据挖掘、时空基础模型等。

*个人概况

2023年博士毕业于北京交通大学计算机科学与技术专业（导师：林友芳、万怀宇），同年10月加入william威廉亚洲官方，入选“william威廉亚洲官方青年人才培优计划”。在ACM SIGKDD、IEEE TKDE、IEEE TITS、IEEE TSC、ACM TWEB等会议和期刊上发表学术论文20余篇[Google Scholar主页][个人主页]，获云南省自然科学一等奖1项，在多项国际赛事中获奖。担任IEEE TKDE、IEEE TNNLS、IEEE TITS、ICML、KDD、AAAI、IJCAI等多种国际期刊和会议审稿人。

学术成果

1. [KDD] Yiji Zhao, Zihao Zhong, Ao Wang, Haomin Wen, Ming Jin, Yuxuan Liang, Huaiyu Wan, Hao Wu. FaST: Efficient and Effective Long-Horizon Forecasting for Large-Scale Spatial-Temporal Graphs via Mixture-of-Experts, Proceedings of the 32nd ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.1, 2026: 1975-1986. (CCF A)

2. [IEEE TII] Shaowei Qin, Yiji Zhao*, Hao Wu*, Lei Zhang, Qiang He. Harnessing the Power of Large Language Model for Effective Web API Recommendation, IEEE Transactions on Industrial Informatics, 2025, 21(7): 5360-5370.

3. [IEEE TSC] Hao Wu, Shuting Tian, Binbin Jin, Yiji Zhao*, Lei Zhang*. Effective Graph Modeling and Contrastive Learning for Time-Aware QoS Prediction, IEEE Transactions on Services Computing, 2024, 17(6): 3513-3526. (CCF A)

4. [IEEE TITS] Yiji Zhao, Youfang Lin, Haomin Wen, Tonglong Wei, Xiyuan Jin, Huaiyu Wan. Spatial-Temporal Position-Aware Graph Convolution Networks for Traffic Flow Forecasting, IEEE Transactions on Intelligent Transportation Systems, 2023, 24(8): 8650-8666. (CCF B)

5. [IEEE TITS] Yiji Zhao, Youfang Lin, Yongkai Zhang, Haomin Wen, Yunxiao Liu, Hao Wu, Zhihao Wu, Shuaichao Zhang, Huaiyu Wan. Traffic Inflow and Outflow Forecasting by Modeling Intra- and Inter-Relationship Between Flows, IEEE Transactions on Intelligent Transportation Systems, 2022, 23(11): 20202-20216. (CCF B)

6. [ACM TWEB] Yiji Zhao, Youfang Lin, Zhihao Wu, Yang Wang, Haomin Wen. Context-aware Distance Measures for Dynamic Networks, ACM Transactions on the Web, 2022, 16(1): 1-34. (CCF B)

7. [IJCAI] Yunfeng Ge, Jiawei Li, Yiji Zhao, Haomin Wen, Zhao Li, Meikang Qiu, Hongyan Li, Ming Jin, Shirui Pan. T2S: High-resolution Time Series Generation with Text-to-Series Diffusion Models, 2025, 6: 5208-5216. Proceedings of the Thirty-Fourth International Joint Conference on Artificial Intelligence, 2025, 6: 5208-5216. (CCF B)

8. [IEEE TNNLS] Yueting Fang, Hao Wu*, Yiji Zhao*, Lei Zhang, Shaowei Qin, Xin Wang. Diversifying Collaborative Filtering via Graph Spreading Network and Selective Sampling, IEEE Transactions on Neural Networks and Learning Systems, 2024, 35(10): 13860-13873.

9. [IEEE TKDE] Haomin Wen, Youfang Lin, Lixia Wu, Xiaowei Mao, Tianyue Cai, Yunfeng Hou, Shengnan Guo, Yuxuan Liang, Guangyin Jin, Yiji Zhao, Roger Zimmermann, Jieping Ye, Huaiyu Wan. A Survey on Service Route and Time Prediction in Instant Delivery: Taxonomy, Progress, and Prospects, IEEE Transactions on Knowledge and Data Engineering, 2024, 36(12): 7516-7535. (CCF A)

10. [IEEE TETCI] Qian Tang, Yiji Zhao, Hao Wu, Lei Zhang. Node Clustering on Attributed Graph Using Anchor Sampling Strategy and Debiasing Strategy, IEEE Transactions on Emerging Topics in Computational Intelligence, 2024, 8(4): 3017-3028. 

11. [IEEE TSC] Jiahui Li, Hao Wu, Qiang He, Yiji Zhao, Xin Wang. Dynamic QoS Prediction with Intelligent Route Estimation via Inverse Reinforcement Learning, IEEE Transactions on Services Computing, 2024, 17(2): 509-523. (CCF A)

12. [IEEE TNSM] Huiqiang Lian, Jiahui Li, Hao Wu, Yiji Zhao, Lei Zhang, Xin Wang. Toward Effective Personalized Service QoS Prediction from the Perspective of Multi-Task Learning, IEEE Transactions on Network and Service Management, 2023, 20(3): 2587-2597.

13. [KDD] Haomin Wen, Youfang Lin, Xiaowei Mao, Fan Wu, Yiji Zhao, Haochen Wang, Jianbin Zheng, Lixia Wu, Haoyuan Hu, Huaiyu Wan. Graph2Route: A Dynamic Spatial-Temporal Graph Neural Network for Pick-up and Delivery Route Prediction, Proceedings of the 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2022: 4143-4152. (CCF A)