Zhihan Liu
Zhihan Liu has 3 papers in our library, in 2023–2026; often with Bo Liu, Jian Xie, Kai Zhang.
OpenAlex · ORCID · h-index 10 · 63 works · 575 citations OpenAlex, 2026-10-14
📄 3 works in our library · 🔗 Cited 34 times in our library · ⭐ Paper Stars ranking: #10156
Affiliations
🎓Cornell UniversityIthaca ·
United States2024–2026 · 2 papers🎓Beijing University of Posts and TelecommunicationsBeijing ·
China2009–2018 · 15 papers🔬State Key Laboratory of Networking and Switching TechnologyBeijing ·
China2009–2018 · 14 papers🎓Northwestern UniversityEvanston ·
United States2023–2025 · 8 papers🎓Harbin Engineering UniversityHarbin ·
China2022–2024 · 6 papers🎓Nanchang Hangkong UniversityNanchang ·
China2022–2023 · 5 papers🎓Dalian University of TechnologyDalian ·
China2025 · 4 papers🎓Wuhan University of Science and TechnologyWuhan ·
China2023–2025 · 3 papers🎓University of MichiganAnn Arbor ·
United States2022 · 2 papers
Fields, topics and concepts
📚 Shelves 6The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 3 worksComputer Science · 3 worksArts and Humanities · 2 worksLanguage and Linguistics · 2 worksDecision Sciences · 1 workManagement Science and Operations Research · 1 work
Works by year
2020s
Papers
- Agent Learning via Early Experience (2025 · 24 citations)
Reinforcement learning is hard to apply to language agents when environments give no verifiable reward, as on websites, or demand long, costly multi-turn rollouts. - Reason for Future, Act for Now: A Principled Framework for Autonomous LLM Agents with Provable Sample Efficiency (2023 · 13 citations)
LLM agents can reason well, but they still struggle to turn that reasoning into good actions with few environment interactions. - Detecting RAG Extraction Attack via Dual-Path Runtime Integrity Game (2026)
RAG systems can leak proprietary knowledge-base content when attackers use adaptive, iterative prompts to make the model reproduce retrieved chunks.
Co-authors here
Venues
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