| 2025 | Interspeech | Adversarial Deep Metric Learning for Cross-Modal Audio-Text Alignment in Open-Vocabulary Keyword Spotting. | Youngmoon Jung, Yong-Hyeok Lee, Myunghun Jung, Jaeyoung Roh, Chang Woo Han, Hoon-Young Cho |
| 2025 | Interspeech | Quadruple Path Modeling with Latent Feature Transfer for Permutation-free Continuous Speech Separation. | Jihyun Kim, Doyeon Kim, Hyewon Han, Jinyoung Lee, Jonguk Yoo, Chang Woo Han, Jeongook Song, Hoon-Young Cho, Hong-Goo Kang |
| 2024 | Interspeech | Relational Proxy Loss for Audio-Text based Keyword Spotting. | Youngmoon Jung, Seungjin Lee, Joon-Young Yang, Jaeyoung Roh, Chang Woo Han, Hoonyoung Cho |
| 2012 | ICASSP | Artificial stereo data generation for speech feature mapping. | Chang Woo Han, Tae Gyoon Kang, Shin Jae Kang, June Sig Sung, Nam Soo Kim |
| 2011 | ICASSP | Switching linear dynamic transducer for stereo data based speech feature mapping. | Chang Woo Han, Tae Gyoon Kang, Doo Hwa Hong, Nam Soo Kim, Kiwan Eom, Jaewon Lee |
| 2010 | Interspeech | Phone mismatch penalty matrices for two-stage keyword spotting via multi-pass phone recognizer. | Chang Woo Han, Shin Jae Kang, Chul Min Lee, Nam Soo Kim |
| 2008 | ICASSP | Cepstral domain feature compensation based on diagonal approximation. | Woohyung Lim, Chang Woo Han, Jong Won Shin, Nam Soo Kim |
| 2008 | Interspeech | Decision tree based frame mode selection for AMR-WB+. | Jong Kyu Kim, Seung Seop Park, Chang Woo Han, Nam Soo Kim |