| 2026 | ACL | Still Between Us? Evaluating and Improving Voice Assistant Robustness to Third-Party Interruptions. | Dongwook Lee, Eunwoo Song, Che Hyun Lee, Heeseung Kim, Sungroh Yoon |
| 2025 | ACL | Does Your Voice Assistant Remember? Analyzing Conversational Context Recall and Utilization in Voice Interaction Models. | Heeseung Kim, Che Hyun Lee, Sangkwon Park, Jiheum Yeom, Nohil Park, Sangwon Yu, Sungroh Yoon |
| 2025 | ACL | EdiText: Controllable Coarse-to-Fine Text Editing with Diffusion Language Models. | Che Hyun Lee, Heeseung Kim, Jiheum Yeom, Sungroh Yoon |
| 2025 | ICASSP | NanoVoice: Efficient Speaker-Adaptive Text-to-Speech for Multiple Speakers. | Nohil Park, Heeseung Kim, Che Hyun Lee, Jooyoung Choi, Jiheum Yeom, Sungroh Yoon |
| 2025 | ICASSP | VoiceGuider: Enhancing Out-of-Domain Performance in Parameter-Efficient Speaker-Adaptive Text-to-Speech via Autoguidance. | Jiheum Yeom, Heeseung Kim, Jooyoung Choi, Che Hyun Lee, Nohil Park, Sungroh Yoon |
| 2024 | Interspeech | VoiceTailor: Lightweight Plug-In Adapter for Diffusion-Based Personalized Text-to-Speech. | Heeseung Kim, Sang-gil Lee, Jiheum Yeom, Che Hyun Lee, Sungwon Kim, Sungroh Yoon |
| 2023 | ACML | Edit-A-Video: Single Video Editing with Object-Aware Consistency. | Chaehun Shin, Heeseung Kim, Che Hyun Lee, Sang-gil Lee, Sungroh Yoon |