论文

2026

1. SCAM

   CogPath: A Constraint-Guided Context-Reduction Framework for LLM-Based Test Generation

   Jianhan Liu, Tangzhi Xu, Yuan Yao, and 2 more authors

   In IEEE International Working Conference on Source Code Analysis and Manipulation, 2026 (CCF-C)

   Bib PDF Code

   @inproceedings{liu2026cogpath,
     title = {CogPath: A Constraint-Guided Context-Reduction Framework for LLM-Based Test Generation},
     author = {Liu, Jianhan and Xu, Tangzhi and Yao, Yuan and Xu, Feng and Ma, Xiaoxing},
     booktitle = {IEEE International Working Conference on Source Code Analysis and Manipulation},
     year = {2026},
   }

2. TOSEM

   Streamlining Repository Tasks with Effective Snippet Retrieval

   Tangzhi Xu, Cong Li, Zhaogui Xu, and 7 more authors

   ACM Transactions on Software Engineering and Methodology, Jun 2026 (CCF-A)

   DOI Bib PDF Code

   @article{xu2026repoet,
     title = {Streamlining Repository Tasks with Effective Snippet Retrieval},
     author = {Xu, Tangzhi and Li, Cong and Xu, Zhaogui and Jiang, Yanyan and Yao, Yuan and Zhu, Xiaorui and Xu, Feng and Di, Peng and Xu, Chang and Su, Zhendong},
     journal = {ACM Transactions on Software Engineering and Methodology},
     year = {2026},
     month = jun,
     publisher = {Association for Computing Machinery},
     address = {New York, NY, USA},
     issn = {1049-331X},
     url = {https://doi.org/10.1145/3821433},
     doi = {10.1145/3821433},
     keywords = {RAG, language models, program repair, repository-level tasks},
   }

3. JOS

   Commit Message Generation Based on Large Language Models

   Shengbin Xu, Linjie Jia, Tangzhi Xu, and 4 more authors

   Journal of Software, May 2026

   In Chinese; published online

   DOI Bib HTML PDF

   @article{xu2026commitmessage,
     title = {Commit Message Generation Based on Large Language Models},
     author = {Xu, Shengbin and Jia, Linjie and Xu, Tangzhi and Zhu, Xiaorui and Yu, Ping and Xu, Feng and Ma, Xiaoxing},
     journal = {Journal of Software},
     year = {2026},
     month = may,
     note = {In Chinese; published online},
     doi = {10.13328/j.cnki.jos.007640},
   }

2025

1. ASE

   Comprehend, Imitate, and then Update: Unleashing the Power of LLMs in Test Suite Evolution

   Tangzhi Xu, Jianhan Liu, Yuan Yao, and 3 more authors

   In Proceedings of the IEEE/ACM International Conference on Automated Software Engineering, May 2025 (CCF-A)

   DOI Bib PDF Code

   @inproceedings{xu2025comprehend,
     title = {Comprehend, Imitate, and then Update: Unleashing the Power of LLMs in Test Suite Evolution},
     author = {Xu, Tangzhi and Liu, Jianhan and Yao, Yuan and Li, Cong and Xu, Feng and Ma, Xiaoxing},
     booktitle = {Proceedings of the IEEE/ACM International Conference on Automated Software Engineering},
     year = {2025},
     doi = {10.1109/ASE63991.2025.00046},
   }

2. ECAI

   LoRA Decompose: Serving Fine-Tuned Models into LoRA-Like

   Yibo Han, Tangzhi Xu, Zenan Li, and 4 more authors

   In Proceedings of the European Conference on Artificial Intelligence, May 2025 (CCF-B)

   DOI Bib PDF

   @inproceedings{han2025lora,
     title = {LoRA Decompose: Serving Fine-Tuned Models into LoRA-Like},
     author = {Han, Yibo and Xu, Tangzhi and Li, Zenan and Zhang, Yijia and Miao, Youshan and Yao, Yuan and Xu, Ningyi},
     booktitle = {Proceedings of the European Conference on Artificial Intelligence},
     year = {2025},
     doi = {10.3233/FAIA251354},
   }

3. ISSTA

   Clause2Inv: A Generate-Combine-Check Framework for Loop Invariant Inference

   Weining Cao, Guangyuan Wu, Tangzhi Xu, and 4 more authors

   In Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis, May 2025 (CCF-A)

   DOI Bib PDF Code

   @inproceedings{cao2025clause2inv,
     title = {Clause2Inv: A Generate-Combine-Check Framework for Loop Invariant Inference},
     author = {Cao, Weining and Wu, Guangyuan and Xu, Tangzhi and Yao, Yuan and Wei, Hengfeng and Chen, Taolue and Ma, Xiaoxing},
     booktitle = {Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis},
     year = {2025},
     doi = {10.1145/3728920},
   }