Cheryl Lee

cheryllee at link.cuhk.edu.hk

Office: RM 101, SHB

💡 My research interest lies in intelligent software reliability engineering (SRE), with focuses on:

AIDev: automating software debugging, testing, and developing, especially using LLMs.
AIOps: automating software troubleshooting in operations, especially for cloud computing systems.

📚 Bio: Cheryl Lee is a 2nd-year PhD student at The Chinese University of Hong Kong (CUHK), advised by Prof. Michael R. Lyu. She obtained her bachlors from Peking University and masters from Cornell Tech. She has published 6 papers (4 first-authored) in top conferences ICDE, ICSE, and ASE (CORE A*) .

🍻 Cheryl is actively looking for cooperation opportunities concerning DL(LLM)-empowered software automation. Please directly email me!

News

Mar 10, 2024	One first-authored paper is accepted by ICDE2024!
Mar 2, 2024	One second-authored paper is accepted by ISSTA2024!
Jul 18, 2023	One first-authored paper is accepted by ASE2023!
Dec 9, 2022	Two first-authored papers and one third-authored paper are accepted by ICSE2023!

Highlights

ICDE’24

SPES: Towards Optimizing Performance-Resource Trade-Off for Serverless Functions

Cheryl Lee, Zhouruixing Zhu, Tianyi Yang, and 3 more authors

In Proceedings of IEEE 40th International Conference on Data Engineering 2024

arXiv Bib

@inproceedings{li2024SPES,
  title = {SPES: Towards Optimizing Performance-Resource Trade-Off for Serverless Functions},
  author = {Lee, Cheryl and Zhu, Zhouruixing and Yang, Tianyi and Su, Yuxin and He, Pinjia and Lyu, Michael R},
  booktitle = {Proceedings of IEEE 40th International Conference on Data Engineering},
  year = {2024},
  organization = {IEEE},
}

ASE’23

Maat: Performance Metric Anomaly Anticipation for Cloud Services with Conditional Diffusion

Cheryl Lee, Tianyi Yang, Zhuangbin Chen, and 2 more authors

In Proceedings of IEEE/ACM 38th International Conference on Automated Software Engineering 2023

arXiv Bib Slides

@inproceedings{li2023Maat,
  title = {Maat: Performance Metric Anomaly Anticipation for Cloud Services with Conditional Diffusion},
  author = {Lee, Cheryl and Yang, Tianyi and Chen, Zhuangbin and Su, Yuxin and Lyu, Michael R},
  booktitle = {Proceedings of IEEE/ACM 38th International Conference on Automated Software Engineering},
  year = {2023},
  organization = {IEEE/ACM},
}

ICSE’23

Eadro: An End-to-End Troubleshooting Framework for Microservices on Multi-source Data

Cheryl Lee, Tianyi Yang, Zhuangbin Chen, and 2 more authors

In Proceedings of IEEE 45th International Conference on Software Engineering 2023

arXiv Bib Slides

@inproceedings{li2023eadro,
  title = {Eadro: An End-to-End Troubleshooting Framework for Microservices on Multi-source Data},
  author = {Lee, Cheryl and Yang, Tianyi and Chen, Zhuangbin and Su, Yuxin and Lyu, Michael R},
  booktitle = {Proceedings of IEEE 45th International Conference on Software Engineering},
  year = {2023},
  organization = {IEEE},
}

ICSE’23

Heterogeneous Anomaly Detection for Software Systems via Semi-supervised Cross-modal Attention

Cheryl Lee, Tianyi Yang, Zhuangbin Chen, and 3 more authors

In Proceedings of IEEE 45th International Conference on Software Engineering 2023

arXiv Bib Slides

@inproceedings{li2023heterogeneous,
  title = {Heterogeneous Anomaly Detection for Software Systems via Semi-supervised Cross-modal Attention},
  author = {Lee, Cheryl and Yang, Tianyi and Chen, Zhuangbin and Su, Yuxin and Yang, Yongqiang and Lyu, Michael R},
  booktitle = {Proceedings of IEEE 45th International Conference on Software Engineering},
  year = {2023},
  organization = {IEEE},
}