Licheng Zhang
Licheng Zhang has 3 papers in our library, in 2020–2026; often with Zhendong Mao, Benfeng Xu, Chiwei Zhu.
OpenAlex · h-index 1 · 11 works · 1 citations OpenAlex, 2026-10-14
📄 3 works in our library · 🔗 Cited 82 times in our library · ⭐ Paper Stars ranking: #5351
Affiliations
🎓University of Science and Technology of ChinaHefei ·
China2026 · 4 papers🎓University of Electronic Science and Technology of ChinaChengdu ·
China2026 · 2 papers🎓Hunan Normal UniversityChangsha ·
China2026 · 1 paper
Fields, topics and concepts
📚 Shelves 6The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 3 worksComputer Science · 3 worksArtificial Intelligence · 3 worksLanguage and Linguistics · 3 worksComputer Vision and Pattern Recognition · 1 workInformation Systems · 1 work
Works by year
2020s
Papers
- Curriculum Learning for Natural Language Understanding (2020 · 240 citations)
Pre-trained language models such as BERT are usually fine-tuned on NLU tasks with training examples shuffled randomly and weighted equally. - WildGraphBench: Benchmarking GraphRAG with Wild-Source Corpora (2026 · 1 citation)
Most GraphRAG benchmarks use short, pre-cleaned passages. That makes it hard to judge how graph-based retrieval copes with long, messy, mixed-source document collections, the setting where it should help most. WildGraphBench fills this gap using Wikipedia. Articles from 12 top-level topics are sampled. The external… - LAFaCT: Attribution-based Localization and Focused Sequential Analysis of Fact-Critical Tokens for Hallucination Detection (2026)
The paper tackles hallucination detection in LLMs using white-box access to hidden states. The authors argue that existing white-box detectors are poorly targeted. Some probe a single fixed token, such as the last one, and miss signals spread across the sequence. Others pool all tokens, so irrelevant tokens add noise.
Co-authors here
- Zhendong Mao ×3
- Benfeng Xu ×2
- Chiwei Zhu
- Jiahao Li
- Mingxuan Du
- Pengyu Wang
- Quan Wang
- Shaohan Wang
- Xin Wang
- Yongdong Zhang
Venues
- Annual Meeting of the Association for Computational Linguistics (ACL) ×2: ACL 2026, ACL 2020
- Findings of the Association for Computational Linguistics: Findings of the Association for Computational Linguistics 2026
Cited by
Updated
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