7 papers
VulKey: Automated Vulnerability Repair Guided by Domain-Specific Repair Patterns
Jia Li, Zhuangbin Chen, Yuxin Su +1
The increasing prevalence of software vulnerabilities highlights the need for effective Automatic Vulnerability Repair (AVR) tools. While LLM-based approaches are promising, they s…
Holmes: Multimodal Agentic Diagnosis for Mixed-Language Mobile Crashes at Industrial Scale
Jia Li, Wenyuan Ma, Ting Peng +2
Diagnosing mobile crashes in ultra-large-scale industrial applications is a formidable challenge due to the sheer volume of code, the complexity of mixed-language environments, and…
Signal Reshaping for GRPO in Weak-Feedback Agentic Code Repair
Jia Li, Yuxin Su, Ting Peng +3
Code-agent RL often receives weak feedback: rollout-time signals are reliable and executable, but capture only necessary or surface conditions for task success rather than the targ…
From Laboratory to Real-World Applications: Benchmarking Agentic Code Reasoning at the Repository Level
Jia Li, Yuxin Su, Michael R. Lyu
As large language models (LLMs) evolve into autonomous agents, evaluating repository-level reasoning, the ability to maintain logical consistency across massive, real-world, interd…
ComBench: A Repo-level Real-world Benchmark for Compilation Error Repair
Jia Li, Zeyang Zhuang, Zhuangbin Chen +3
Compilation errors pose pervasive and critical challenges in software development, significantly hindering productivity. Therefore, Automated Compilation Error Repair (ACER) techni…
MioHint: LLM-assisted Mutation for Whitebox API Testing
Jia Li, Jiacheng Shen, Yuxin Su +1
Cloud applications heavily rely on APIs to communicate with each other and exchange data. To ensure the reliability of cloud applications, cloud providers widely adopt API testing…