collaborators

5 papers

cs.CL2026

From Statute to Control Flow: Span-Grounded Deontic Trees for Defeasible Scope Parsing

Jian Chen, Siyuan Li, Chucheng Wan +1

Rule-following agents tasked with executing policies and regulations often fail via Silent Scope Omission (SSO): a model applies a general rule but silently drops nested exceptions…

cs.AI2026

DeKeyNLU: Enhancing Natural Language to SQL Generation through Task Decomposition and Keyword Extraction

Jian Chen, Zhenyan Chen, Xuming Hu +7

Natural Language to SQL (NL2SQL) provides a new model-centric paradigm that simplifies database access for non-technical users by converting natural language queries into SQL comma…

cs.CL2026

Compliance-to-Code: Enhancing Financial Compliance Checking via Code Generation

Siyuan Li, Jian Chen, Rui Yao +8

Nowadays, regulatory compliance has become a cornerstone of corporate governance, ensuring adherence to systematic legal frameworks. At its core, financial regulations often compri…

cs.CV2026

ClimateIQA: A New Dataset and Benchmark to Advance Vision-Language Models in Meteorology Anomalies Analysis

Jian Chen, Peilin Zhou, Yining Hua +7

Meteorological heatmaps play a vital role in deciphering extreme weather phenomena, yet their inherent complexities marked by irregular contours, unstructured patterns, and complex…

cs.CL2025

BrowseComp-ZH: Benchmarking Web Browsing Ability of Large Language Models in Chinese

Peilin Zhou, Bruce Leon, Xiang Ying +13

As large language models (LLMs) evolve into tool-using agents, the ability to browse the web in real-time has become a critical yardstick for measuring their reasoning and retrieva…