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Workshop Organizer

• SURGeLLM: Structured Understanding, Retrieval, and Generation in LLMs era, Organizer
  [ACL 2026] The 64th Annual Meeting of the Association for Computational Linguistics

• Machine Learning on Graphs in the Era of Artificial General Intelligence, Lead Organizer
  [KDD 2025] ACM SIGKDD Conference on Knowledge Discovery & Data Mining

• Machine Learning on Graphs (MLoG), Web Chair
  [WSDM 2024] Proceedings of the 17th ACM International Conference on Web Search and Data Mining

• Machine Learning on Graphs (MLoG), Web Chair
  [WSDM 2022] Proceedings of the 15th ACM International Conference on Web Search and Data Mining

Program Committee Member

• European Conference on Machine Learning and Data Mining (ECML PKDD), 2024
• SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2024
• Association for the Advancement of Artificial Intelligence (AAAI), 2024
• SIAM International Conference on Data Mining (SDM), 2024
• ACM International Conference on Web Search and Data Mining (WSDM), 2024
• SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2023
• ACM International Conference on Web Search and Data Mining (WSDM), 2023
• Association for the Advancement of Artificial Intelligence (AAAI), 2022
• SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2022

Conference Reviewer

• eural Information Processing Systems (NeurIPS), 2025
• International Conference on Learning Representation (ICLR), 2024
• Learning on Graphs Conference (LOG), 2023
• Association for the Advancement of Artificial Intelligence (AAAI), 2023
• ACM International Conference on Web Search and Data Mining (WSDM), 2023
• International Conference on Machine Learning (ICML), 2023
• International Conference on Web and Social Media (ICWSM), 2023
• SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2022
• Neural Information Processing Systems (NeurIPS), 2022
• Learning on Graphs Conference (LOG), 2022
• SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2021
• Conference on Information and Knowledge Management (CIKM), 2021
• Advances in Social Networks Analysis and Mining (ASONAM), 2021
• SIAM International Conference on Data Mining (SDM), 2021
• International ACM Conference on Web Science (WebSci), 2021
• The Web Conference (WWW), 2021

Journal Reviewer

• ACM Transactions on Intelligent Systems and Technology (TIST), 2023 - Present
• IEEE Transactions on Big Data (TBD), 2023 - Present
• ACM Transactions on Knowledge Discovery from Data (TKDD), 2023 - Present
• Neural Networks, 2023 - Present
• IEEE Transactions on Knowledge and Data Engineering (TKDE), 2022 - Present
• Data Mining and Knowledge Discovery (DAMI), 2022 - Present
• Journal of Combinatorial Optimization (JOCO), 2022 - Present