Publications

9 papers · * equal contribution
2026

Not Whether but How: Pragmatic Excessive Agency in Delegated Speech Acts

Yi-Jun Chen

14th International Conference on Human-Agent Interaction (HAI 2026) · Osaka, Japan

2026

Do LLMs Refuse Like Humans? Assessing Human-AI Consistency in Refusal Generation and Classification Across Taiwan Mandarin and Japanese

Yi-Jun Chen

Language Learning and Understanding for AI Scientists and Linguists (LLU 2026) · Taipei, Taiwan

2026

One Style Fits All? Cultural Values Embedded in Conversational AI via a People-Pleasing LensOutstanding Paper

Yi-Jun Chen, I-Tsen Hsieh, Li-Wun Chang

4th Workshop on Cross-Cultural Considerations in NLP (C3NLP), ACL 2026 · San Diego, California, USA

2026

Read the Room, Read the Image: Understanding Indirect Speech Acts in Multimodal Visual Contexts

Jaehee Kim*, Ji Hoon Chung*, Seoyoon Park*, Unsol Kim*, Kyungwon Park*, Ji Hak Kim*, Yi-Jun Chen*, Hansaem Kim

Findings of the Association for Computational Linguistics (ACL 2026) · San Diego, California, USA

2026

Cultural Representation Bias in LLMs: An Analysis Focused on Taiwanese Political Domain

Yi-Jun Chen

Taiwan Studies, 28, 207–241

2025

Evaluating LLMs' Understanding of Korean Indirect Speech Acts: A Focus on Directive Speech Acts

Seoyoon Park, Jaehee Kim, Ji Hak Kim, Kyungwon Park, Ji Hoon Chung, Yi-Jun Chen, Hansaem Kim

Language and Information, 29(3), 81–105

2025

A Cross-Linguistic Comparison of Satirical Understanding: Focus on Taiwanese and Korean Perspectives

Yi-Jun Chen

10th Conference on Trends and Prospects of Taiwan-Korea Relations and Korean Studies · Kaohsiung, Taiwan

2023

Analysis of Social Media Data for Humor Type Classification

Yi-Jun Chen

30th International Academic Conference on Cultural Relations between the Republic of China and Korea · Taipei, Taiwan

2017

A Comparative Study of Language Issues between Taiwan and Korea's Language Policies: Focusing on National Language Supremacy Policies

Yi-Jun Chen

6th Western Pacific-Asia Conference on Korean Studies · Taipei, Taiwan