collaborators

6 papers

cs.SE2025

An Empirical Study on LLM-based Agents for Automated Bug Fixing

Xiangxin Meng, Zexiong Ma, Pengfei Gao +1

Large language models (LLMs) and LLM-based Agents have been applied to fix bugs automatically, demonstrating the capability in addressing software defects by engaging in developmen…

cs.SE2025

Trae Agent: An LLM-based Agent for Software Engineering with Test-time Scaling

Trae Research Team, Pengfei Gao, Zhao Tian +12

Software issue resolution is a critical challenge in software engineering and has garnered increasing attention in recent years. With the rapid advancement of large language models…

cs.SE2025

SoRFT: Issue Resolving with Subtask-oriented Reinforced Fine-Tuning

Zexiong Ma, Chao Peng, Pengfei Gao +3

Mainstream issue-resolving frameworks predominantly rely on commercial models, leading to high costs and privacy concerns. Existing training approaches for issue resolving struggle…

cs.SE2024

CodeRepoQA: A Large-scale Benchmark for Software Engineering Question Answering

Ruida Hu, Chao Peng, Jingyi Ren +6

In this work, we introduce CodeRepoQA, a large-scale benchmark specifically designed for evaluating repository-level question-answering capabilities in the field of software engine…

cs.SE2024

A Real-World Benchmark for Evaluating Fine-Grained Issue Solving Capabilities of Large Language Models

Ruida Hu, Chao Peng, Jingyi Ren +6

Automatically resolving software issues is crucial for software development in practice, impacting the software quality and user experience. The process of resolving real-world iss…

cs.SE2024

AEGIS: An Agent-based Framework for General Bug Reproduction from Issue Descriptions

Xinchen Wang, Pengfei Gao, Xiangxin Meng +4

In software maintenance, bug reproduction is essential for effective fault localization and repair. Manually writing reproduction scripts is a time-consuming task with high require…