Learning Sequential and Structural Information for Source Code Summarization. - YunSeok Choi; JinYeong Bak; CheolWon Na; Jee-Hyong Lee 001 (ACL/IJCNLP (Findings), 2021)

An embedding method for unseen words considering contextual information and morphological information. - Min-Sub Won; YunSeok Choi; Samuel Kim; CheolWon Na; Jee-Hyong Lee 001 (SAC, 2021)

DIP: Dead code Insertion based Black-box Attack for Programming Language Model. - CheolWon Na; YunSeok Choi; Jee-Hyong Lee 001 (ACL (1), 2023)

READSUM: Retrieval-Augmented Adaptive Transformer for Source Code Summarization. - YunSeok Choi; CheolWon Na; Hyojun Kim; Jee-Hyong Lee 001 (IEEE Access, 2023)

Representative Item Summarization Prompting for LLM-based Sequential Recommendation. - HanBeul Kim; CheolWon Na; YunSeok Choi; Jee-Hyong Lee 001 (SCIS/ISIS, 2024)

CoRAC: Integrating Selective API Document Retrieval with Question Semantic Intent for Code Question Answering. - YunSeok Choi; CheolWon Na; Jee-Hyong Lee 001 (NAACL (Long Papers), 2025)

Q-FAKER: Query-free Hard Black-box Attack via Controlled Generation. - CheolWon Na; YunSeok Choi; Jee-Hyong Lee 001 (NAACL (Findings), 2025)