Dawei Li
Dawei Li has 6 papers in our library, in 2024–2026, most of them on Language models & pretraining, Reasoning, Efficient models & compression; often with Huan Liu, Zhen Tan, Bohan Jiang.
OpenAlex · h-index 2 · 5 works · 32 citations OpenAlex, 2026-10-14
📄 6 works in our library · 🔗 Cited 190 times in our library · ⭐ Paper Stars ranking: #4373
Affiliations
Fields, topics and concepts
📚 Shelves 6The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 6 worksComputer Science · 6 worksArtificial Intelligence · 6 worksLanguage and Linguistics · 6 worksComputer Vision and Pattern Recognition · 3 worksInformation Systems · 1 work
🧭 Topics 4Research subjects and languages the work is about.Language models & pretraining · 4 worksReasoning · 4 worksEfficient models & compression · 2 worksKnowledge graphs & ontologies · 1 work
Works by year
2020s
Papers
- Large Language Models for Data Annotation and Synthesis: A Survey (2024 · 262 citations)
Labeling or generating training data by hand is slow, expensive and often requires domain experts. This survey examines how LLMs such as GPT-4, Gemini and LLaMA-2 can automate that work. It is a literature review, so it reports no new experiments. The authors frame the setting with two roles: an annotator model A… - Can LLMs Learn from Previous Mistakes? Investigating LLMs' Errors to Boost for Reasoning (2024 · 57 citations)
The paper asks whether large language models can improve their reasoning by learning from their own errors, rather than only imitating gold-standard Chain-of-Thought (CoT) rationales. - Contextualization Distillation from Large Language Model for Knowledge Graph Completion (2024 · 30 citations)
Pre-trained language models (PLMs) used for knowledge graph completion (KGC) depend on textual side information, such as Wikipedia articles or synset definitions. - Is Chain-of-Thought Reasoning of LLMs a Mirage? A Data Distribution Lens (2026 · 21 citations)
The paper asks why chain-of-thought (CoT) prompting sometimes yields convincing step-by-step reasoning and sometimes collapses. - DRP: Distilled Reasoning Pruning with Skill-aware Step Decomposition for Efficient Large Reasoning Models (2025 · 21 citations)
Large Reasoning Models tend to "overthink": they produce very long chains of thought full of redundant checks and backtracking, which wastes compute. - Stop When Enough: Adaptive Early-Stopping for Chain-of-Thought Reasoning (2026 · 7 citations)
Reasoning LLMs often keep producing chain-of-thought steps long after the answer is effectively settled. This "overthinking" wastes compute and can even push the model toward a wrong answer. The authors present REFRAIN, a framework that needs no training and decides at inference time when to cut reasoning short. It…
Co-authors here
- Huan Liu ×3
- Zhen Tan ×3
- Bohan Jiang ×2
- Francis Ferraro
- Haifeng Chen
- Jingbo Shang
- Jundong Li
- Lu Cheng
- Renliang Sun
- Sizhe Wang
- Song Wang
- Tianlong Chen
Venues
- Annual Meeting of the Association for Computational Linguistics (ACL) ×2: ACL 2026, ACL 2024
- Findings of the Association for Computational Linguistics ×2: Findings of the Association for Computational Linguistics 2026, Findings of the Association for Computational Linguistics 2024
- Conference on Empirical Methods in Natural Language Processing (EMNLP): EMNLP 2024
Cited by
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