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Li Juanzi

Professor, Tsinghua University

Li Juanzi (李涓子) is a professor in Tsinghua University's Department of Computer Science and Technology and principal of the Knowledge Engineering Group (KEG). Her research spans knowledge graphs, semantic web, text and social-network mining, and knowledge-enhanced language models, including co-authorship on KEPLER, KoLA, and LongBench.12

At a glance

Current role
Professor; KEG principal
Sources cited
2
Profile reviewed

Accomplishments

  • Principal of Tsinghua Knowledge Engineering Group.1
  • Knowledge graphs and LLM evaluation (KEPLER, KoLA, LongBench).1

Tsinghua KEG

Li's homepage lists her as professor and KEG principal teaching data mining and knowledge engineering. Recent publications include KoLA (ICLR 2024) benchmarking world knowledge of LLMs and LongBench for long-context understanding, continuing a long line of knowledge-graph and NLP work at Tsinghua.1

Where they work

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References

2 sources · profile reviewed Oct 24, 2026 · data updated Oct 24, 2026

  1. Juanzi Li homepage — Tsinghua KEGTsinghua KEG · Official page · accessed Oct 24, 2026
  2. Juanzi LI — Tsinghua CSTsinghua University · Official page · accessed Oct 24, 2026