AI Research Engineer at Infobank. I build AI services and contribute to open-source projects.
M.S. in Applied Artificial Intelligence, Sungkyunkwan University.
Research Notes · English paper reviews · Publications · LinkedIn
- Agno: Fixed silent CSV row loss during asynchronous pagination by applying header skipping only to the first page. (PR #9995) Identified silent text loss in grouped PowerPoint shapes, traced the cause to missing traversal of nested shapes, and provided a minimal reproduction used to verify the upstream fix. (Issue #9999)
- Google ADK: Fixed empty-text artifacts being treated as missing by removing an incorrect rejection in the shared in-memory load path. (PR #7072) Fixed file artifact creation timestamps changing on every metadata read by preserving persisted timestamps in the shared conversion helper. (PR #7113)
- Ratatui: Fixed a BufferDiff rendering bug that left stale background and underline styles on wide Unicode glyphs by clearing trailing cells before repainting. (PR #2743)
- rhwp: Fixed keyboard activation failures in text and highlight color controls by separating selection-preserving mousedown handling from standard click activation. (PR #6786)
- What do we want to know from a chatbot? Identifying inquiries among adult survivors of childhood and adolescent cancer in South Korea. European Journal of Oncology Nursing, 2026. Co-author.
- Power engineering domain pretrained language model with natural language processing benchmarks. Computers and Electrical Engineering, 2026. First author.
- GPT-empowered question-answer dataset for informative and empathetic support for Korean childhood cancer survivors. Expert Systems with Applications, 2026. First author.
- Korean Generation-based Empathetic Chatbot using Reinforcement Learning. Journal of the Korea Institute of Information and Communication Engineering, 2023. First author.
- MILD Bot: Multidisciplinary Childhood Cancer Survivor Question-Answering Bot. EMNLP Industry Track, 2024. Co-author.
- Can a Chatbot be Useful in Childhood Cancer Survivorship? Development of a Chatbot for Survivors of Childhood Cancer. CIKM, 2023. Co-author.
- Identifying Inquiries for an Artificial Intelligence-Based Informatic Chatbot Among Young Adult Survivors of Childhood Cancer Using a Topic Modeling Approach. SSWR, 2025. ePoster. Co-author.
- Motivation and Benefits of Using Artificial Intelligence-Based Chatbots Among Young Adult Survivors of Childhood Cancer. SIOP, 2024. Abstract EP677/#736. Co-author.