CORTEXA
← Browse

Lichao Sun

4 papers indexed

arxivcs.CVcs.AI2026-07-12

Towards Autonomous and Auditable Medical Imaging Model Development

Shengyuan Liu, Jia-Xuan Jiang, Boyun Zheng, Cheng Wang, Zipei Wang, Wentao Pan, et al.

Large language model (LLM) agents are beginning to automate machine learning engineering (MLE) by coupling planning, code execution, debugging, and empirical feedback. Translating this capability to medical imaging remains difficult because each task imposes modality-specific exp…

View free PDFSource page
arxivcs.AI2026-07-09

Long-Horizon-Terminal-Bench: Testing the Limits of Agents on Long-Horizon Terminal Tasks with Dense Reward-Based Grading

Zongxia Li, Zhongzhi Li, Yucheng Shi, Ruhan Wang, Junyao Yang, Zhichao Liu, et al.

AI agents have become capable of autonomously completing short, well-specified tasks. However, existing terminal benchmarks largely focus on simple problems that finish within minutes and are evaluated only by their final outcome. This setup overlooks intermediate progress and pa…

View free PDFSource page
arxivcs.AI2026-07-08

SkillCenter: A Large-Scale Source-Grounded Skill Library for Autonomous AI Agents

Tianming Sha, Yue Zhao, Lichao Sun, Yushun Dong

Autonomous AI agents can execute complex tasks with limited human review, yet they often lack the grounded operational knowledge to make their outputs not just executable but correct, secure, and maintainable. We introduce SkillCenter, to our knowledge the largest open skill libr…

View free PDFSource page
arxivcs.AIcs.LG2026-07-02

COMFYCLAW: Self-Evolving Skill Harnesses for Image Generation Workflows

Zongxia Li, Dawei Liu, Fuxiao Liu, Yuhang Zhou, Xiyang Wu, Jingxi Chen, et al.

Agents are increasingly used to construct workflows and assist humans in completing recurring tasks more efficiently. As these workflows become repeated and domain-specific, agent memory and reusable skills become increasingly important: agents should be able to recall workflow p…

View free PDFSource page