collaborators

16 papers

cs.CL2026

AirNav: A Large-Scale UAV Vision-and-Language Navigation Dataset with Natural and Diverse Instructions

Hengxing Cai, Yijie Rao, Ligang Huang +7

Existing UAV vision-and-language navigation (VLN) benchmarks rarely provide realistic aerial scenes, natural process-level instructions, and sufficient scale simultaneously, making…

cs.LG2026

SpecXMaster Technical Report

Yutang Ge, Yaning Cui, Hanzheng Li +15

Intelligent spectroscopy serves as a pivotal element in AI-driven closed-loop scientific discovery, functioning as the critical bridge between matter structure and artificial intel…

cs.DB2026

Draft-Refine-Optimize: Self-Evolved Learning for Natural Language to MongoDB Query Generation

Mingwei Ye, Jiaxi Zhuang, Mingjun Xu +3

Natural Language to MongoDB Query Language (NL2MQL) is essential for democratizing access to modern document-centric databases. Unlike Text-to-SQL, NL2MQL faces unique challenges f…

cs.CL2026

Look Back to Reason Forward: Revisitable Memory for Long-Context LLM Agents

Yaorui Shi, Yuxin Chen, Siyuan Wang +5

Large language models face challenges in long-context question answering, where key evidence of a query may be dispersed across millions of tokens. Existing works equip large langu…

cs.LG2026

MolReasoner: Toward Effective and Interpretable Reasoning for Molecular LLMs

Guojiang Zhao, Zixiang Lu, Yutang Ge +13

Large Language Models (LLMs) have shown impressive performance across various domains, but their ability to perform molecular reasoning remains underexplored. Existing methods most…

cs.LG2025

Interpretable Reward Model via Sparse Autoencoder

Shuyi Zhang, Wei Shi, Sihang Li +3

Large language models (LLMs) have been widely deployed across numerous fields. Reinforcement Learning from Human Feedback (RLHF) leverages reward models (RMs) as proxies for human…