(MM 25, CCF-A) IM-POI: Bridging ID and Multi-modal Representations for Next POI RecommendationSiyuan Huang, Jiahui Jin*, Xin Lin, Xigang Sun, Yukun Ban. in Proceedings of the 33rd ACM International Conference on Multimedia, 2025. （通讯作者）

(KDD 25, CCF-A) Urban Region Pre-training and Prompting: A Graph-based Approach Jiahui Jin*, Yifan Song, Dong Kan, Haojia Zhu, Xiangguo Sun, Zhicheng Li, Xigang Sun, Jinghui Zhang. in Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2025. (PDF)

(IJCAI 25, CCF-A) Riding the Wave: Multi-Scale Spatial-Temporal Graph Learning for Highway Traffic Flow Prediction Under Overload ScenariosXigang Sun, Jiahui Jin*, Hancheng Wang, Xiangguo Sun, Xiaoliang Wang, Jun Zhu. in Proceedings of 34th International Joint Conference on Artificial Intelligence, 2025. （通讯作者）(PDF)

(SIGMOD 25, CCF-A) Rule-Based Graph Cleaning with GPUs on a Single MachineWenchao Bai, Wenfei Fan, Shuhao Liu, Kehan Pang, Xiaoke Zhu, and Jiahui Jin*. in Proceedings of the ACM on Management of Data (SIGMOD), 3(3), 2025. （通讯作者）(PDF)

(ACL 25, CCF-A) Exploring Multimodal Relation Extraction of Hierarchical Tabular Data with Multi-task LearningXinyu Zhang, Aibo Song, Jingyi Qiu, Jiahui Jin, Tianbo zhang, Xiaolin Fang. in Proceedings of The 63rd Annual Meeting of the Association for Computational Linguistics, 2025 (PDF)

(SIGMOD 25 Demo) MiniClean: A Single-Machine System for Cleaning Big GraphsWenchao Bai, Wenfei Fan, Jiahui Jin, Daji Li, Jian Li, Shuhao Liu, Mingliang Ouyang, and Qiang Yuan. in Proceedings of the ACM SIGMOD Conference Companion (SIGMOD-Companion), 2025.

(EMNLP 25, CCF-B) GER-LLM: Efficient and Effective Geospatial Entity Resolution with Large Language ModelHaojia Zhu, Zhicheng Li, and Jiahui Jin*. in Proceedings of The 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2025. （通讯作者）

(AAAI 24, CCF-A) DiG-In-GNN: Discriminative Feature Guided GNN-Based Fraud Detector against Inconsistencies in Multi-Relation Fraud GraphJinghui Zhang, Zhengjia Xu, Dingyang Lv, Zhan Shi, Dian Shen, Jiahui Jin, Fang Dong. in Proceedings of Thirty-Eighth AAAI Conference on Artificial Intelligence (AAAI), 2024.

(BESC 24) Accelerating Distributed Urban Traffic Simulation via Enhanced Stale Synchronous ParallelismHaojia Zhu, Ran Ma, Jiahui jin and Hongru Lu. 2024 11th International Conference on Behavioural and Social Computing (BESC), 2024. (Best Student Paper Award)

(ISWC 23, CCF-B) Dependency-Aware Core Column Discovery for Table UnderstandingJingyi Qiu, Aibo Song, Jiahui Jin*, Tianbo Zhang, Jingyi Ding, Xiaolin Fang, Jianguo Qian. in Proceedings of 22nd International Semantic Web Conference (ISWC), 2023. （通讯作者）

(WWW 23, CCF-A) Label Information Enhanced Fraud Detection against Low Homophily in GraphsYuchen Wang, Jinghui Zhang, Zhengjie Huang, Weibin Li, Shikun Feng, Ziheng Ma, Yu Sun, Dianhai Yu, Fang Dong, Jiahui Jin, Beilun Wang, Junzhou Luo. in Proceedings of the ACM Web Conference (WWW), 2023.

(ICDE 22, CCF-A) Aggregate Queries on Knowledge Graphs: Fast Approximation with Semantic-aware SamplingYuxiang Wang, Arijit Khan, Xiaoliang Xu, Jiahui Jin, Qifan Hong, Tao Fu. in Proceedings of 38th IEEE International Conference on Data Engineering (ICDE), 2022.

(CSWCD 22) AirBC: A Lightweight Reputation-based Blockchain Scheme for Resource-constrained UANETZhoujie Wang, Runqun Xiong, Jiahui Jin, Chuan Liang. in Proceedings of 25th IEEE International Conference on Computer Supported Cooperative Work in Design (CSCWD), 2022. (Best Paper)

(ICDE 20, CCF-A) Semantic Guided and Response Times Bounded Top-k Similarity Search over Knowledge GraphsYuxiang Wang, Arijit Khan, Tianxing Wu, Jiahui Jin, Haijiang Yan. in Proceedings of 36th IEEE International Conference on Data Engineering (ICDE), 2020.

(CLUSTER 19, CCF-B) MBECN: Enabling ECN with Micro-burst Traffic in Multi-queue Data CenterKexi Kang, Jinghui Zhang, Jiahui Jin, Dian Shen, Junzhou Luo, Wenxin Li, Zhiang Wu. in Proceedings of 2019 IEEE International Conference on Cluster Computing (CLUSTER), 2019.

(WWW 15, CCF-A) Querying Web-Scale Information Networks Through Bounding Matching ScoresJiahui Jin, Samamon Khemmarat, Lixin Gao, Junzhou Luo. in Proceedings of 24th International Conference on World Wide Web (WWW), 2015.

(ICPADS 14) A Distributed Approach for Top-k Star Queries on Massive Information NetworksJiahui Jin, Samamon Khemmarat, Lixin Gao, Junzhou Luo. in Proceedingss of 20th IEEE International Conference on Parallel and Distributed Systems (ICPADS), 2014. (Best Paper Candidate 4 out of 322)

(CCGrid 11) An Efficient Data Locality Driven Task Scheduling Algorithm for Cloud ComputingJiahui Jin, Junzhou Luo, Aibo Song, Fang Dong, Runqun Xiong. in Proceedings of 11th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid), 2011.