| 2025 | Interspeech | Improving Generalization of End-to-End ASR through Diversity and Independence Regularization. | Ye-Eun Ko, Mun-Hak Lee, Dong-Hyun Kim, Joon-Hyuk Chang |
| 2024 | Interspeech | Whisper Multilingual Downstream Task Tuning Using Task Vectors. | Ji-Hun Kang, Jae-Hong Lee, Mun-Hak Lee, Joon-Hyuk Chang |
| 2024 | Interspeech | Balanced-Wav2Vec: Enhancing Stability and Robustness of Representation Learning Through Sample Reweighting Techniques. | Mun-Hak Lee, Jae-Hong Lee, Do-Hee Kim, Ye-Eun Ko, Joon-Hyuk Chang |
| 2023 | ASRU | Cross-Modal Learning for CTC-Based ASR: Leveraging CTC-Bertscore and Sequence-Level Training. | Mun-Hak Lee, Sang-Eon Lee, Ji-Eun Choi, Joon-Hyuk Chang |
| 2023 | ASRU | Knowledge Distillation From Offline to Streaming Transducer: Towards Accurate and Fast Streaming Model by Matching Alignments. | Ji-Hwan Mo, Jae-Jin Jeon, Mun-Hak Lee, Joon-Hyuk Chang |
| 2022 | ICASSP | Knowledge Distillation from Language Model to Acoustic Model: A Hierarchical Multi-Task Learning Approach. | Mun-Hak Lee, Joon-Hyuk Chang |
| 2022 | Interspeech | Regularizing Transformer-based Acoustic Models by Penalizing Attention Weights. | Mun-Hak Lee, Joon-Hyuk Chang, Sang-Eon Lee, Ju-Seok Seong, Chanhee Park, Haeyoung Kwon |
| 2021 | Interspeech | Deep Neural Network Calibration for E2E Speech Recognition System. | Mun-Hak Lee, Joon-Hyuk Chang |