Text-based robot emotion and human-like emotional transition. - YuJung Chae; Tae-Hee Jeon; ChangHwan Kim 002; Sung-Kee Park (IROS, 2021)

Explorative Study on the Non-verbal Backchannel Prediction Model for Human-Robot Interaction. - Sukyung Seok; Tae-Hee Jeon; Yu-Jung Chae; ChangHwan Kim 002; Yoonseob Lim (ICSR (1), 2023)

Improving Korean NLP Tasks with Linguistically Informed Subword Tokenization and Sub-character Decomposition. - Tae-Hee Jeon; Bongseok Yang; Changhwan Kim; Yoonseob Lim (CoRR, 2023)

Affective State Generation, Transition and Facial Expression for a Social Robot Using Texts and Personality Traits. - Yu-Jung Chae; Tae-Hee Jeon; Sung-Kee Park; ChangHwan Kim 002 (Int. J. Soc. Robotics, 2025)