collaborators

6 papers

cs.AI2026

GDPevo: Evaluating Agent Self-Evolution on Real Business Tasks

Leijun Zhou, Zhihao Liu, Xiang Qu +9

Agent self-evolution updates an agent's persistent state from prior experience and reuses it to solve related tasks more effectively. Evaluating self-evolution is difficult: existi…

cs.SE2026

Understanding Automated Web GUI Testing: An Empirical Study Across Exploration Strategies and State Abstractions

Chenxu Liu, Wei Yang, Ying Zhang +1

Automated web GUI testing (AWGT) relies on exploration strategies that exercise web applications through GUI actions to maximize code coverage, spanning traditional model-based, re…

cs.CL2026

Lil: Less is Less When Applying Post-Training Sparse-Attention Algorithms in Long-Decode Stage

Junhao Hu, Fangze Li, Mingtao Xu +9

Large language models (LLMs) demonstrate strong capabilities across a wide range of complex tasks and are increasingly deployed at scale, placing significant demands on inference e…

cs.SE2026

WebCoderBench: Benchmarking Web Application Generation with Comprehensive and Interpretable Evaluation Metrics

Chenxu Liu, Yingjie Fu, Wei Yang +2

Web applications (web apps) have become a key arena for large language models (LLMs) to demonstrate their code generation capabilities and commercial potential. However, building a…

cs.SE2025

Temac: Multi-Agent Collaboration for Automated Web GUI Testing

Chenxu Liu, Zhiyu Gu, Guoquan Wu +3

Quality assurance of web applications is critical, as web applications play an essential role in people's daily lives. To reduce labor costs, automated web GUI testing (AWGT) is wi…

cs.SE2025

Deep Reinforcement Learning for Automated Web GUI Testing

Zhiyu Gu, Chenxu Liu, Guoquan Wu +5

Automated GUI testing of web applications has always been considered a challenging task considering their large state space and complex interaction logic. Deep Reinforcement Learni…