Service

🧑‍⚖️ Reviewing & Committees

Conference Program Committee

• 2028 — SIGMOD
• 2027 — AAAI, KDD, VLDB (Shadow PC), WWW
• 2026 — AAAI, CIKM, EuroSys (Shadow PC), IJCAI, KDD, PAKDD, WWW
• 2025 — ADC, CIKM, ECAI, IJCAI, KDD, WWW
• 2024 — CIKM

Artifact & Reproducibility

• 2024, 2025 — SIGMOD Availability and Reproducibility Committee

Journal Reviewer

• ACM TKDD, ACM TOSEM, IEEE TKDE, IEEE TNNLS, IEEE Transactions on Fuzzy Systems, Information Fusion, Information Sciences, Social Network Analysis and Mining, International Journal of Data Science and Analytics

🎤 Invited Talks

• 07/2026 — Knowledge-empowered agents: from retrieval-generation to memory-reasoning, invited by Harbin Institute of Technology, Shenzhen
• 05/2025 — Graph-based RAG: in-depth analysis via a unified framework, invited by Institute of Computing Technology, Chinese Academy of Sciences
• 02/2025 — Graph-based RAG: in-depth analysis via a unified framework, invited by ByteDance
• 12/2024 — Exploring graph-based RAG for software development, invited by Huawei Cloud

🤝 Other Service

• 2024 — Volunteer, VLDB 2024, Guangzhou, China