collaborators

5 papers

cs.AI2026

EngiBench: A Benchmark for Evaluating Large Language Models on Engineering Problem Solving

Xiyuan Zhou, Xinlei Wang, Yirui He +9

Large language models (LLMs) have shown strong performance on mathematical reasoning under well-defined conditions. However, real-world engineering problems involve uncertainty, co…

cs.CL2025

Active Domain Knowledge Acquisition with 100-Dollar Budget: Enhancing LLMs via Cost-Efficient, Expert-Involved Interaction in Sensitive Domains

Yang Wu, Raha Moraffah, Rujing Yao +3

Large Language Models (LLMs) have demonstrated an impressive level of general knowledge. However, they often struggle in highly specialized and cost-sensitive domains such as drug…

cs.LG2025

ROSE: A Reward-Oriented Data Selection Framework for LLM Task-Specific Instruction Tuning

Yang Wu, Huayi Zhang, Yizheng Jiao +6

Instruction tuning has underscored the significant potential of large language models (LLMs) in producing more human controllable and effective outputs in various domains. In this…

cs.CL2025

Large Language Models Meet NLP: A Survey

Libo Qin, Qiguang Chen, Xiachong Feng +6

While large language models (LLMs) like ChatGPT have shown impressive capabilities in Natural Language Processing (NLP) tasks, a systematic investigation of their potential in this…

cs.CL2025

The Lessons of Developing Process Reward Models in Mathematical Reasoning

Zhenru Zhang, Chujie Zheng, Yangzhen Wu +6

Process Reward Models (PRMs) emerge as a promising approach for process supervision in mathematical reasoning of Large Language Models (LLMs), which aim to identify and mitigate in…