| 2018 | ICASSP | End-to-End Sound Source Enhancement Using Deep Neural Network in the Modified Discrete Cosine Transform Domain. | Yuma Koizumi, Noboru Harada, Yoichi Haneda, Yusuke Hioka, Kazunori Kobayashi |
| 2017 | ICASSP | DNN-based source enhancement self-optimized by reinforcement learning using sound quality measurements. | Yuma Koizumi, Kenta Niwa, Yusuke Hioka, Kazunori Kobayashi, Yoichi Haneda |
| 2017 | ICASSP | Supervised source enhancement composed of nonnegative auto-encoders and complementarity subtraction. | Kenta Niwa, Yuma Koizumi, Tomoko Kawase, Kazunori Kobayashi, Yusuke Hioka |
| 2016 | ICASSP | Real-time integration of statistical model-based speech enhancement with unsupervised noise PSD estimation using microphone array. | Tomoko Kawase, Kenta Niwa, Masakiyo Fujimoto, Noriyoshi Kamado, Kazunori Kobayashi, Shoko Araki, Tomohiro Nakatani |
| 2016 | ICASSP | Integrated approach of feature extraction and sound source enhancement based on maximization of mutual information. | Yuma Koizumi, Kenta Niwa, Yusuke Hioka, Kazunori Kobayashi, Hitoshi Ohmuro |
| 2016 | ICASSP | Pinpoint extraction of distant sound source based on DNN mapping from multiple beamforming outputs to prior SNR. | Kenta Niwa, Yuma Koizumi, Tomoko Kawase, Kazunori Kobayashi, Yusuke Hioka |
| 2016 | ICASSP | Binaural sound generation corresponding to omnidirectional video view using angular region-wise source enhancement. | Kenta Niwa, Yuma Koizumi, Kazunori Kobayashi, Hisashi Uematsu |
| 2015 | ICASSP | Microphone array for increasing mutual information between sound sources and observation signals. | Kenta Niwa, Tatsuya Kako, Kazunori Kobayashi |