Wonseok Oh

About

Wonseok Oh

Ph.D. Student

Ph.D. student in Computer Science at Korea University, working on programming languages, software engineering, and program analysis.

Email: wonseok_oh@korea.ac.kr

GitHub Google Scholar CV Seoul, South Korea
Education

Education

Korea University, Ph.D. Student in Computer Science

date Mar. 2024 - Ongoing

  • Research Interests: Programming Languages, Software Engineering

  • Developing advanced program analysis techniques to detect bugs and guarantee software reliability

Korea University, M.S. in Computer Science

date Mar. 2022 - Feb. 2024

Korea University, B.S. in Computer Science

date Mar. 2016 - Aug. 2021

GPA: 4.41/4.5

Publications

Publications

2026

  • Pig: Leveraging Large Language Models for Python Library Migrations
    Miryeong Kang, Wonseok Oh, Gabin An, Hakjoo Oh
    FSE 2026
    ACM International Conference on the Foundations of Software Engineering
    🏆ACM SIGSOFT Distinguished Paper Award 🏆ACM SIGSOFT Distinguished Artifact Award
    Paper
  • PySTAAR: An End-to-End, Extensible Framework for Automated Python Type Error Repair
    Wonseok Oh, Hyobin Park, Miryeong Kang, Seungbin Choi, Yunja Choi, Hakjoo Oh
    ICSE 2026 Demo
    IEEE/ACM International Conference on Software Engineering (Demonstrations Track)
    Paper
  • TypeCare: Boosting Python Type Inference Models via Context-Aware Re-Ranking and Augmentation
    Wonseok Oh, Hakjoo Oh
    ICSE 2026
    IEEE/ACM International Conference on Software Engineering
    🏆 ACM SIGSOFT Distinguished Artifact Award
    Paper

2024

  • Towards Effective Static Type-Error Detection for Python
    Wonseok Oh, Hakjoo Oh
    ASE 2024
    39th IEEE/ACM International Conference on Automated Software Engineering
    Paper

2022

  • PyTER: Effective Program Repair for Python Type Errors
    Wonseok Oh, Hakjoo Oh
    FSE 2022
    ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering
    Paper
Professional Activities

Professional Activities

Artifact Evaluation Committee (AEC) Members

Talks

Talks

TypeCare: Boosting Python Type Inference Models via Context-Aware Re-Ranking and Augmentation
date 2026.04.17 @ ICSE 2026
PDF
Towards Effective Static Type-Error Detection for Python
date 2024.10.31 @ ASE 2024
PDF
PyTER: Effective Program Repair for Python Type Errors
date 2022.11.16 @ FSE 2022
PDF