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Yun Peng
Ph.D. Candidate in CUHK
  • Chinese Name
    彭昀
  • Major
    Computer Science
  • City
    Hong Kong
  • Age
    24
  • Email
    normal@yunpeng.work
Research Interest
Software Engineering
Artificial Intelligence

Research

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Photo

Research Interests

Software Engineering:

  • Intelligent Code Analysis: Type Inference (ICSE'22, ASE'23); API Recommendation (TSE'22)
  • Software Reliability: Automatic Program Repair (ICSE'24)
  • Software Ecosystem: Language Feature Analysis (SANER'21); Run-time Environment Dependency Inference (ICSE'24)

Awards

Talks

  • "大模型时代下的智能化代码分析与修复" @ USTC, CSU, 2023.    [Slices]
  • Intelligent Code Analysis and Program Repair in the Era of Large Language Models @ MSRA, 2023. [Slices]

Statistics

11
Total Publications
6
First-author Publications

2024

ICSE
"Domain Knowledge Matters: Improving Prompts with Fix Templates for Repairing Python Type Errors"
Yun Peng, Shuzheng Gao, Cuiyun Gao, Yintong Huo, Michael R. Lyu
46th International Conference on Software Engineering, Lisbon, Portugal, Apr 14-20, 2024 
pdf          pdf


ICSE
"Less is More? An Empirical Study on Configuration Issues in Python PyPI Ecosystem"
Yun Peng, Ruida Hu, Ruoke Wang, Cuiyun Gao, Shuqing Li, Michael R. Lyu
46th International Conference on Software Engineering, Lisbon, Portugal, Apr 14-20, 2024 

2023

arxiv
"Generative Type Inference for Python"
Yun Peng, Chaozheng Wang, Wenxuan Wang, Cuiyun Gao, Michael R. Lyu
38th IEEE/ACM International Conference on Automated Software Engineering, Kirchberg, Luxembourg, Sep 11-15, 2023
ACM SIGSOFT Distinguished Paper Award 
pdf         pdf          pdf


arxiv
"REEF: A Framework for Collecting Real-World Vulnerabilities and Fixes"
Chaozheng Wang, Zongjie Li, Yun Peng, Shuzheng Gao, Sirong Chen, Shuai Wang, Cuiyun Gao, Michael R. Lyu
38th IEEE/ACM International Conference on Automated Software Engineering, Kirchberg, Luxembourg, Sep 11-15, 2023 (Industry Challenge)
Distinguished Paper Award for Industry Challenge Track


arxiv
"Prompt Tuning in Code Intelligence: An Experimental Evaluation"
Chaozheng Wang, Yuanhang Yang, Cuiyun Gao, Yun Peng, Hongyu Zhang, Michael R. Lyu
IEEE Transactions on Software Engineering


arxiv
"API Usage Recommendation via Multi-View Heterogeneous Graph Representation Learning"
Yujia Chen, Cuiyun Gao, Xiaoxue Ren, Yun Peng, Xin Xia, Michael R. Lyu
IEEE Transactions on Software Engineering

2022

arxiv
"Revisiting, Benchmarking and Exploring API Recommendation: How Far Are We?"
Yun Peng, Shuqing Li, Wenwei Gu, Yichen Li, Wenxuan Wang, Cuiyun Gao, Michael R. Lyu
IEEE Transactions on Software Engineering  
pdf        pdf        pdf


saner
"No More Fine-tuning? An Experimental Evaluation of Prompt Tuning in Code Intelligence"
Chaozheng Wang, Yuanhang Yang, Cuiyun Gao, Yun Peng, Hongyu Zhang and Michael R. Lyu
30th ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering, Singapore, Nov 14-18, 2022


ICSE
”Static Inference Meets Deep Learning: A Hybrid Type Inference Approach for Python”
Yun Peng, Zongjie Li, Cuiyun Gao, Bowei Gao, David Lo, Qirun Zhang, Michael R. Lyu
44th International Conference on Software Engineering, Pittsburgh, PA, USA, May 21-29, 2022
Nominated for ACM SIGSOFT Distinguished Paper Award
pdf        code


saner
"Source code summarization with structural relative position guided Transformer"
Zi Gong, Cuiyun Gao, Yasheng Wang, Wenchao Gu, Yun Peng and Zenglin Xu
29th IEEE International Conference onSoftware Analysis, Evolution and Reengineering, March 15-18, 2022

2021

saner

”An Empirical Study for Common Language Features Used in Python Projects”
Yun Peng, YuZhang, Mingzhe Hu
28th IEEE International Conference on Software Analysis, Evolution and Reengineering, Honolulu, HI, USA, March 9-12, 2021
pdf        code        slice        video

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