---
title: "Mengnan Du — papers of 2025 — 2 papers, the most cited first"
description: "Mengnan Du — papers of 2025: 2 papers on Elamur Research, the most cited first — what each work is about in our own words."
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# Mengnan Du — papers of 2025 — 2 papers, the most cited first

2 papers · [all years of Mengnan Du](https://md.research.elamur.ai/free/en/authors/mengnan-du/#years)

**[Exploring Concept Depth: How Large Language Models Acquire Knowledge and Concept at Different Layers?](https://md.research.elamur.ai/free/en/papers/jin-2025-exploring-concept-depth-how-large/) [International Conference on Computational Linguistics (COLING)](https://md.research.elamur.ai/free/en/venues/coling/)**Mingyu Jin, Qinkai Yu, Jingyuan Huang, et al.*2025 · 36 citations*

**[Feature Extraction and Steering for Enhanced Chain-of-Thought Reasoning in Language Models](https://md.research.elamur.ai/free/en/papers/li-2025-feature-extraction-steering-enhanced-chain/) [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/)**Zihao Li, Xu Wang, Yuzhe Yang, et al.*2025 · 11 citations*