Author

Defu Lian

Observed name: Lian, Defu

Institutions: University of Science and Technology of China, Hong Kong Baptist University

Observed institutions: University of Science and Technology of China, Hong Kong Baptist University

OpenAlex ID: A5123683561

On the Role of Reasoning Patterns in the Generalization Discrepancy of Long Chain-of-Thought Supervised Fine-Tuning

2026 · Li, Zhaoyi, Xi, Xiangyu, et al. · arXiv (Cornell University) · 3

Efficient and Stable Reinforcement Learning for Diffusion Language Models

2026 · Liu, Jiawei, Wang, Xiting, et al. · arXiv (Cornell University) · 3

C$^{2}$R: Cross-sample Consistency Regularization Mitigates Feature Splitting and Absorption in Sparse Autoencoders

2026 · Jin, Haoran, Wang, Xiting, et al. · arXiv (Cornell University) · 2

Scaling Reasoning Hop Exposes Weaknesses: Demystifying and Improving Hop Generalization in Large Language Models

2026 · Li, Zhaoyi, Li, Jiatong, et al. · arXiv (Cornell University) · 1

Hidden Human-Like Nature of Machine-Generated Texts: Theory and Detection Enhancement

2026 · Wu, Chenwang, Cheung, Yiu-ming, et al. · arXiv (Cornell University)

Multi-Level Contextual Token Relation Modeling for Machine-Generated Text Detection

2026 · Wu, Chenwang, Cheung, Yiuming, et al. · arXiv (Cornell University)

Beyond Raw Detection Scores: Markov-Informed Calibration for Boosting Machine-Generated Text Detection

2026 · Wu, Chenwang, Cheung, Yiu-ming, et al. · arXiv (Cornell University)

Model Specific Task Similarity for Vision Language Model Selection via Layer Conductance

2026 · Yang, Wei, Xie, Hong, et al. · arXiv (Cornell University)

ChemEval2: A Diagnostic Benchmark for Evaluating Tool-Integrated Reasoning in Chemistry

2026 · Yuqing Huang, Chuang Tang, et al. · Findings of the Association for Computational Linguistics: EMNLP (Findings of EMNLP)

Works count: 15

Citation count: 9

H-index: 2

I10-index: