Wei Ju (琚玮) is currently an associate professor (副研究员) with the College of Computer Science, Sichuan University (SCU), Chengdu, China. He is also a member of DICALab (Data Intelligence and Computing Arts Lab), which is led by Prof. Jiancheng Lv. Before joining SCU, he worked as a postdoc research fellow and received his Ph.D. degree in the School of Computer Science from Peking University in June 2022, under the supervision of Prof. Ming Zhang. His current research interests lie primarily in the area of machine learning on graphs including graph representation learning and graph neural networks, and interdisciplinary applications such as bioinformatics (spatial transcriptomics, multi-omics), drug discovery, recommender systems, and spatio-temporal analysis.

琚玮，四川大学计算机学院特聘副研究员，入选国家博士后创新人才支持计划（国资计划A档），天府峨眉计划青年人才（四川省“千人计划”），斯坦福大学年度全球前 2% 顶尖科学家，中国中文信息学会大模型与生成专业委员会委员。于2022年在北京大学计算机学院获博士学位，长期从事人工智能、机器学习、数据挖掘等方面的研究。研究兴趣主要集中图神经网络、图表示学习、科学智能（AI4Science：生物信息学、药物发现）、大语言模型（LLM）、推荐系统、时空数据分析等等。主持国家自然科学基金青年科学基金项目、中国博士后科学基金面上项目、四川省自然科学基金青年科学基金项目，作为项目核心骨干参与多项国家重点研发计划和企业横向基金课题。近5年来共发表国际顶级学术论文90余篇（Nature子刊一篇，CCF-A/一区论文70余篇），总引用次数为，总影响因子超过350，相关研究成果发表在Nature Machine Intelligence (Nature 子刊)、TPAMI、TKDE、TOIS、TIP、AIJ、ICLR、ICML、NeurIPS、ACL、KDD、WWW、AAAI、IJCAI等机器学习和数据挖掘的国际顶级期刊和会议上，并荣获2022年国际顶级会议ICDM的最佳论文提名奖和2023年度ACM SIGCSE中国“优博奖”。现担任国际顶级期刊IEEE TCSVT、Pattern Recognition、Expert Systems with Applications副主编，Information Fusion、Neurocomputing、Applied Soft Computing，Frontiers in Big Data编委，并在多个国际顶级会议和期刊如ICLR、ICML、NeurIPS、KDD、WWW、CVPR、ACL、AAAI、IJCAI、TPAMI、TKDE、TOIS、TNNLS、TMM等担任领域主席、高级程序委员会成员和审稿人。

Email: juwei@scu.edu.cn, juwei@pku.edu.cn

招收2026年秋季入学硕士研究生1名，欢迎有意向的同学投递简历至juwei@scu.edu.cn

长期招收solid background and self-motivated的研究生与本科生

Research Interests

• Deep Learning, Machine Learning, Data Mining
• Data-Efficient/Data-Centric Graph Representation Learning, Graph Neural Networks
• Bioinformatics (Spatial Transcriptomics, Multi-Omics), Drug Discovery
• Large Language Model，LLM
• Recommender Systems, Drug/Medicine Recommendation
• Spatio-temporal Analysis, Traffic Prediction
• Cross-modal Learning, Image Retrieval

Editorial Board Member

• IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), Associate Editor, CCF-B, JCR Q1, IF=11.1, 中科院一区
• Pattern Recognition, Associate Editor, CCF-B, JCR Q1, IF=7.6, 中科院一区
• Information Fusion, Editorial Board, JCR Q1, IF=15.5, 中科院一区
• Expert Systems with Applications, Associate Editor, JCR Q1, IF=7.5, 中科院一区
• Applied Soft Computing, Editorial Board, JCR Q1, IF=6.6, 中科院二区
• Neurocomputing, Editorial Board, JCR Q1, IF=6.5, 中科院二区
• Frontiers in Big Data, Review Editor, JCR Q2, IF=2.3, 中科院四区
• Applied Research

Area Chair / Senior Program Committee Member

• Area Chair:
  2026: ICML, ICLR, ARR, KDD, ICASSP, IJCNN
  2025: ICML, ARR, ACMMM, ACML, IJCNN

• SPC:
  2026: AAAI, IJCAI, PAKDD
  2025: IJCAI, CIKM

What’s New

• 2026-2: Invited to serve as the Area Chair for KDD 2026!
• 2026-2: One paper has been accepted by TBD 2026 !!
• 2026-1: Five papers have been accepted by ICLR 2026 !!
• 2025-1: Invited to serve as the Area Chair for IJCNN 2026!
• 2026-1: One paper has been accepted by TKDE 2026 !!
• 2026-1: Invited to serve as the Senior Program Committee (SPC) Member for IJCAI 2026!
• 2026-1: Two papers have been accepted by WWW 2026 !!
• 2025-12: One paper has been accepted by Neurocomputing 2025 !!
• 2025-12: One paper has been accepted by TII 2026 !!
• 2025-11: Two papers have been accepted by KDD 2026 !!
• 2025-11: Invited to serve as the Area Chair for ICML 2026!
• 2025-11: Invited to serve as the Area Chair for ICASSP 2026!
• 2025-11: Three papers have been accepted by AAAI 2026 !!
• 2025-11: One paper has been accepted by TPAMI 2025 !!
• 2025-11: Honored to be appointed as a committee member of the Large Models and Generation (LMG) Committee of the Chinese Information Processing Society (CIPS) !!
• 2025-10: Honored to be appointed as an Associate Editor of IEEE Transactions on Circuits and Systems for Video Technology (TCSVT) !!
• 2025-9: One paper has been accepted by TKDE 2025 !!
• 2025-9: One paper has been accepted by TKDD 2025 !!
• 2025-9: Honored as World’s Top2% Scientists in 2025 ranked by Stanford University!
• 2025-9: Three papers have been accepted by NeurIPS 2025 !!
• 2025-9: Honored to be appointed as an Review Editor of Frontiers in Big Data !!
• 2025-9: One paper has been accepted by ACML 2025 !!
• 2025-8: Invited to serve as the Area Chair for ICLR 2026!
• 2025-8: Three papers have been accepted by EMNLP 2025 !!
• 2025-8: Invited to serve as the Senior Program Committee (SPC) Member for PAKDD 2026!
• 2025-8: Invited to serve as the Senior Program Committee (SPC) Member for AAAI 2026!
• 2025-8: One paper has been accepted by Information Fusion 2025 !!
• 2025-7: One paper has been accepted by Artificial Intelligence 2025 !!
• 2025-7: Honored to be appointed as an Associate Editor of Pattern Recognition !!
• 2025-7: One paper has been accepted by TNNLS 2025 !!
• 2025-7: Three papers have been accepted by ACMMM 2025 !!
• 2025-6: One paper has been accepted by SMC 2025 !!
• 2025-6: Project supported by the Postdoctoral Innovation Talent Support Program (博士后创新人才支持计划) !!
• 2025-5: Two papers have been accepted by ACL 2025 !!
• 2025-5: Four papers have been accepted by ICML 2025 !!
• 2025-4: One paper has been accepted by IJCAI 2025 !!
• 2025-3: One paper has been accepted by TOIS 2025 !!
• 2025-3: One paper has been accepted by TMM 2025 !!
• 2025-3: Project supported by the Tianfu Emei Plan (天府峨眉计划 / 四川省“千人计划”) !!
• 2025-3: Invited to serve as the Senior Program Committee (SPC) Member for CIKM 2025!
• 2025-3: Invited to serve as the Area Chair for ACMMM 2025!
• 2025-2: Honored to be appointed as an Associate Editor of Applied Soft Computing !!
• 2025-2: One paper has been accepted by TIP 2025 !!
• 2025-2: Invited to serve as the Area Chair for ACL ARR 2025!
• 2025-2: One paper has been accepted by TMM 2025 !!
• 2025-2: One paper has been accepted by Information Sciences 2025 !!
• 2025-1: One paper has been accepted by Information Processing and Management 2025 !!
• 2025-1: Two papers have been accepted by NAACL 2025 !!
• 2025-1: One paper has been accepted by ICLR 2025 !!
• 2024-12: One paper has been accepted by Information Fusion 2025 !!
• 2024-12: Invited to serve as the Area Chair for IJCNN 2025!
• 2024-12: Invited to serve as the Area Chair for ICML 2025!
• 2024-12: Three papers have been accepted by AAAI 2025 !!
• 2024-12: Invited to serve as the Senior Program Committee (SPC) Member for IJCAI 2025!
• 2024-12: Honored to be appointed as an Associate Editor of Neurocomputing !!
• 2024-11: One paper has been accepted by TMM 2025 !!
• 2024-11: One paper has been accepted by KDD 2025 !!
• 2024-11: One paper has been accepted by TKDD 2024 !!
• 2024-10: Honored to be appointed as an Associate Editor of Expert Systems with Applications !!
• 2024-9: One paper has been accepted by NeurIPS 2024 !!
• 2024-9: Honored to be appointed as an Area Editor of Information Fusion !!
• 2024-8: I joined the College of Computer Science, Sichuan University as an Associate Professor.
• 2024-8: One paper has been accepted by Nature Machine Intelligence 2024 !!
• 2024-7: One paper has been accepted by CIKM 2024 !!
• 2024-7: One paper has been accepted by TNNLS 2024 !!
• 2024-6: One paper has been accepted by TPAMI 2024 !!
• 2024-5: One paper has been accepted by TMM 2024 !!
• 2024-5: Two papers have been accepted by ICML 2024 !!
• 2024-5: One paper has been accepted by Pattern Recognition 2024 !!
• 2024-4: Two papers have been accepted by IJCAI 2024 !!
• 2024-3: One paper has been accepted by Information Fusion 2024 !!
• 2024-2: One paper has been accepted by Neural Networks 2024 !!
• 2024-1: One paper has been accepted by SCIS 2024 !!
• 2023-12: One paper has been accepted by TKDE 2024 !!
• 2023-10: One paper has been accepted by TMLR 2023 !!
• 2023-9: Honored to be awared 2023 Outstanding Doctoral Dissertation Award of ACM SIGCSE !!
• 2023-9: One paper has been accepted by TOMM 2023 !!
• 2023-9: One paper has been accepted by TKDD 2023 !!
• 2023-9: One paper has been accepted by TNNLS 2023 !!
• 2023-8: One paper has been accepted by TBD 2023 !!
• 2023-8: One paper has been accepted by TOIS 2023 !!
• 2023-8: Project supported by the Young Scientists Fund of the National Natural Science Foundation of China !!
• 2023-8: One paper has been accepted by TMLR 2023 !!
• 2023-7: Two papers have been accepted by ACMMM 2023 !!
• 2023-7: Honored to be appointed as an Editorial Board Member of Applied Research !!
• 2023-6: Honored to be appointed as an Academic Editor of PLOS ONE !!
• 2023-6: Project supported by the China Postdoctoral Science Foundation !!
• 2023-5: One paper has been accepted by TKDE 2023 !!
• 2023-4: One paper has been accepted by ICML 2023 !!
• 2023-3: One paper has been accepted by Neural Networks 2023 !!
• 2023-2: One paper has been accepted by ICASSP 2023 !!
• 2023-2: One paper has been accepted by ICDE 2023 !!
• 2022-11: 🏆 We win the Best Paper Finalist in ICDM 2022 !!
• 2022-11: One paper has been accepted by AAAI 2023 !!
• 2022-11: One paper has been accepted by Neural Networks 2023 !!
• 2022-10: One paper has been accepted by WSDM 2023 !!
• 2022-9: One paper has been accepted by ICONIP 2022 !!
• 2022-9: One paper has been accepted by ICDM 2022 !!
• 2022-6: One paper has been accepted by ACMMM 2022 !!
• 2022-5: One paper has been accepted by TNNLS 2022 !!
• 2022-4: One paper has been accepted by IJCAI 2022 !!
• 2022-3: One paper has been accepted by Neural Networks 2022 !!
• 2021-12: One paper has been accepted by AAAI 2022 !!
• 2021-10: One paper has been accepted by WSDM 2022 !!
• 2021-10: One paper has been accepted by ICONIP 2021 !!
• 2021-9: One paper has been accepted by ICTAI 2021 !!
• 2021-8: One paper has been accepted by ICDE 2022 !!

Nature 子刊

1. Poisoning medical knowledge using large language models [Paper]
   Junwei Yang, Hanwen Xu, Srbuhi Mirzoyan, Tong Chen, Zixuan Liu, Zequn Liu, Wei Ju, Luchen Liu, Zhiping Xiao, Ming Zhang, Sheng Wang
   Nature Machine Intelligence
   NMI 2024, IF=18.8

Survey

1. A Survey of Graph Neural Networks in Real world: Imbalance, Noise, Privacy and OOD Challenges [Paper]
   Wei Ju, Siyu Yi, Yifan Wang, Zhiping Xiao, Zhengyang Mao, Hourun Li, Yiyang Gu, Yifang Qin, Nan Yin, Senzhang Wang, Xinwang Liu, Philip S Yu, Ming Zhang
   IEEE Transactions on Pattern Analysis and Machine Intelligence
   TPAMI 2025, CCF-A, JCR Q1, IF=18.6

2. A Survey of Data-Efficient Graph Learning [Paper]
   Wei Ju, Siyu Yi, Yifan Wang, Qingqing Long, Junyu Luo, Zhiping Xiao, Ming Zhang
   International Joint Conference on Artificial Intelligence
   IJCAI 2024, CCF-A, Oral Representation

3. A Comprehensive Survey on Deep Graph Representation Learning [Paper][Link]
   Wei Ju, Zheng Fang, Yiyang Gu, Zequn Liu, Qingqing Long, Ziyue Qiao, Yifang Qin, Jianhao Shen, Fang Sun, Zhiping Xiao, Junwei Yang, Jingyang Yuan, Yusheng Zhao, Yifan Wang, Xiao Luo, Ming Zhang
   Neural Networks 2024, CCF-B, JCR Q1, IF=7.8, ESI Hot & Highly Cited Paper

4. A Survey on Efficient Large Language Model Training: From Data-centric Perspectives [Paper]
   Junyu Luo, Bohan Wu, Xiao Luo, Zhiping Xiao, Yiqiao Jin, Rong-Cheng Tu, Nan Yin, Yifan Wang, Jingyang Yuan, Wei Ju, Ming Zhang
   Annual Meeting of the Association for Computational Linguistics
   ACL 2025, CCF-A

5. A Survey of Large Language Models for Traffic Forecasting: Methods and Applications [Paper]
   Qingqing Long, Shuai Liu, Ning Cao, Zhicheng Ren, Xiao Luo, Wei Ju, Chen Fang, Zhihong Zhu, Hengshu Zhu and Yuanchun Zhou
   IEEE Transactions on Big Data
   TBD 2026, CCF-C, JCR Q1, IF=5.7

6. Towards Graph Contrastive Learning: A Survey and Beyond [Paper]
   Wei Ju, Yifan Wang, Yifang Qin, Zhengyang Mao, Zhiping Xiao, Junyu Luo, Junwei Yang, Yiyang Gu, Dongjie Wang, Qingqing Long, Siyu Yi, Xiao Luo, Ming Zhang
   

7. Large Language Model Agent: A Survey on Methodology, Applications and Challenges [Paper]
   Junyu Luo, Weizhi Zhang, Ye Yuan, Yusheng Zhao, Junwei Yang, Yiyang Gu, Bohan Wu, Binqi Chen, Ziyue Qiao, Qingqing Long, Rongcheng Tu, Xiao Luo, Wei Ju, Zhiping Xiao, Yifan Wang, Meng Xiao, Chenwu Liu, Jingyang Yuan, Shichang Zhang, Yiqiao Jin, Fan Zhang, Xian Wu, Hanqing Zhao, Dacheng Tao, Philip S. Yu, Ming Zhang
   

8. A Survey on Graph Neural Networks in Intelligent Transportation Systems [Paper]
   Hourun Li, Yusheng Zhao, Zhengyang Mao, Yifang Qin, Zhiping Xiao, Jiaqi Feng, Yiyang Gu, Wei Ju, Xiao Luo, Ming Zhang
   

Selected Publications [See All]

(* Equal Contribution)

1. A Survey of Graph Neural Networks in Real world: Imbalance, Noise, Privacy and OOD Challenges [Paper]
   Wei Ju, Siyu Yi, Yifan Wang, Zhiping Xiao, Zhengyang Mao, Hourun Li, Yiyang Gu, Yifang Qin, Nan Yin, Senzhang Wang, Xinwang Liu, Philip S Yu, Ming Zhang
   IEEE Transactions on Pattern Analysis and Machine Intelligence
   TPAMI 2025, CCF-A, JCR Q1, IF=18.6

2. GALA: Graph Diffusion-based Alignment with Jigsaw for Source-free Domain Adaptation [Paper][Code]
   Junyu Luo, Yiyang Gu, Xiao Luo, Wei Ju, Yusheng Zhao, Zhiping Xiao, Jingyang Yuan, Ming Zhang
   IEEE Transactions on Pattern Analysis and Machine Intelligence, 46(12): 9038-9051 [Pub: 2024-6-18]
   TPAMI 2024, CCF-A, JCR Q1, IF=23.6, Corresponding Author

3. Compactness and Consistency: A Conjoint Framework for Deep Graph Clustering [To appear]
   Wei Ju, Siyu Yi, Kangjie Zheng, Yifan Wang, Ziyue Qiao, Li Shen, Yongdao Zhou, Xiaochun Cao, Jiancheng Lv
   International Conference on Learning Representations
   ICLR 2026, Oral Representation, Top 1%

4. Dynamic Multi-sample Mixup with Gradient Exploration for Open-set Graph Anomaly Detection [To appear]
   Caiyang Yu, Wei Ju, Haixin Wang, Yifan Wang, Ziyue Qiao
   International Conference on Learning Representations
   ICLR 2026, Corresponding Author

5. Hypergraph-enhanced Dual Semi-supervised Graph Classification [Paper]
   Wei Ju, Zhengyang Mao, Siyu Yi, Yifang Qin, Yiyang Gu, Zhiping Xiao, Yifan Wang, Xiao Luo, Ming Zhang
   International Conference on Machine Learning
   ICML 2024, CCF-A

6. DANCE: Dual Unbiased Expansion with Group-acquired Alignment for Out-of-distribution Graph Fairness Learning [To appear]
   Yifan Wang, Hourun Li, Ling Yue, Zhiping Xiao, Jia Yang, Changling Zhou, Wei Ju, Ming Zhang, Xiao Luo
   International Conference on Machine Learning
   ICML 2025, CCF-A, Corresponding Author

7. Dual Prototype-Enhanced Contrastive Framework for Class-Imbalanced Graph Domain Adaptation [To appear]
   Xin Ma, Yifan Wang, Siyu Yi, Wei Ju, Junyu Luo, Yusheng Zhao, Xiao Luo, Jiancheng Lv
   Advances in Neural Information Processing Systems
   NeurIPS 2025, CCF-A, Corresponding Author

Funds and Projects

• Young Scientists Fund of the National Natural Science Foundation of China, Principal Investigator
• China Postdoctoral Science Foundation Funded Project, Principal Investigator

Honors and Awards

• Apr. 2024: Tianfu Emei Plan (天府峨眉计划 / 四川省“千人计划”)
• Sep. 2023: Outstanding Doctoral Dissertation Award (The Only Winner in ACM SIGCSE Chapter), ACM SIGCSE
• Nov. 2022: 🏆 Best Paper Finalist, ICDM
• Dec. 2021: Award for Scientific Research, Peking University
• Dec. 2020: Huawei Scholarship, Huawei Technologies Co., Ltd.
• Dec. 2020: Merit student, Peking University
• May. 2018: Top 1 of the men’s team in table tennis competition for college students, Beijing
• Jan. 2017: Outstanding Student, Sichuan University
• Jan. 2017: The First Price Scholarship, Sichuan University
• May. 2014: Top 1 of men’s singles in table tennis competition for college students, Sichuan Province

Program Committee Member and Reviewer

Journal:

• IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)
• IEEE Transactions on Knowledge and Data Engineering (TKDE)
• IEEE Transactions on Information Forensics and Security (TIFS)
• IEEE Transactions on Neural Networks and Learning Systems (TNNLS)
• IEEE Transactions on Multimedia (TMM)
• IEEE Transactions on Circuits and Systems for Video Technology (TCSVT)
• IEEE Transactions on Systems, Man, and Cybernetics: Systems (TSMC)
• IEEE Transactions on Intelligent Transportation Systems (TITS)
• IEEE Transactions on Intelligent Vehicles (TIV)
• IEEE Transactions on Big Data (TBD)
• IEEE Transactions on Cognitive and Developmental Systems (TCDS)
• IEEE Transactions on Computational Social Systems (TCSS)
• IEEE Transactions on Cognitive Communications and Networking (TCCN)
• ACM Transactions on Information Systems (TOIS)
• ACM Transactions on Knowledge Discovery from Data (TKDD)
• ACM Transactions on Multimedia Computing Communications and Applications (TOMM)
• ACM Transactions on Intelligent Systems and Technology (TIST)
• Transactions on Machine Learning Research (TMLR)
• Information Fusion (IF)
• Pattern Recognition (PR)
• Neural Networks (NN)
• Advanced Engineering Informatics (AEI)
• Expert Systems with Applications (ESWA)
• Engineering Applications of Artificial Intelligence (EAAI)
• Knowledge and Information Systems (KAIS)
• Knowledge-Based Systems (KBS)
• Neurocomputing (NC)
• Neural Computing and Applications (NCAA)
• Artificial Intelligence Review (AIR)
• International Journal of Intelligent Systems (IJIS)
• Signal Processing (SP)
• BMC Bioinformatics
• Journal of Computer Science and Technology (计算机科学技术学报（英文）)
• 计算机工程

Conference:

• 2026: ICLR, ICML, CVPR, AAAI, IJCAI
• 2025: ICLR, ICML, NeurIPS, KDD, WWW, CVPR, ICCV, ACL, EMNLP, AAAI, IJCAI, ACMMM, WSDM, CIKM, ICASSP
• 2024: ICLR, ICML, NeurIPS, KDD, WWW, CVPR, ECCV, ACL, EMNLP, AAAI, IJCAI, ACMMM, WSDM, ICDM, CIKM, SDM, ICASSP, AISTATS, DASFAA, BMVC, PAKDD, LoG
• 2023: NeurIPS, KDD, AAAI, IJCAI, SIGIR, ACMMM, CIKM, ICDM, BMVC, LoG, ISKE
• 2022: ECCV, IJCNN, ICONIP