| 2022 | ICASSP | Differentiable Digital Signal Processing Mixture Model for Synthesis Parameter Extraction from Mixture of Harmonic Sounds. | Masaya Kawamura, Tomohiko Nakamura, Daichi Kitamura, Hiroshi Saruwatari, Yu Takahashi, Kazunobu Kondo |
| 2021 | ICASSP | Deficient Basis Estimation of Noise Spatial Covariance Matrix for Rank-Constrained Spatial Covariance Matrix Estimation Method in Blind Speech Extraction. | Yuto Kondo, Yuki Kubo, Norihiro Takamune, Daichi Kitamura, Hiroshi Saruwatari |
| 2021 | ICASSP | Linear Multichannel Blind Source Separation based on Time-Frequency Mask Obtained by Harmonic/Percussive Sound Separation. | Soichiro Oyabu, Daichi Kitamura, Kohei Yatabe |
| 2020 | ICASSP | Regularized Fast Multichannel Nonnegative Matrix Factorization with ILRMA-Based Prior Distribution of Joint-Diagonalization Process. | Keigo Kamo, Yuki Kubo, Norihiro Takamune, Daichi Kitamura, Hiroshi Saruwatari, Yu Takahashi, Kazunobu Kondo |
| 2020 | ICASSP | Convergence-Guaranteed Independent Positive Semidefinite Tensor Analysis Based on Student's T Distribution. | Tatsuki Kondo, Kanta Fukushige, Norihiro Takamune, Daichi Kitamura, Hiroshi Saruwatari, Rintaro Ikeshita, Tomohiro Nakatani |
| 2019 | ICASSP | Time-frequency-masking-based Determined BSS with Application to Sparse IVA. | Kohei Yatabe, Daichi Kitamura |
| 2019 | IPIN | RSSI-ranging method using pattern diversity and distance-based reliability function. | Daichi Kitamura, Naoki Honma, Kazushi Naruke, Atsushi Miura, Yusuke Sugawara |
| 2018 | ICASSP | Vectorwise Coordinate Descent Algorithm for Spatially Regularized Independent Low-Rank Matrix Analysis. | Yoshiki Mitsui, Norihiro Takamune, Daichi Kitamura, Hiroshi Saruwatari, Yu Takahashi, Kazunobu Kondo |
| 2018 | ICASSP | Determined Blind Source Separation via Proximal Splitting Algorithm. | Kohei Yatabe, Daichi Kitamura |
| 2017 | ICASSP | Blind source separation based on independent low-rank matrix analysis with sparse regularization for time-series activity. | Yoshiki Mitsui, Daichi Kitamura, Shinnosuke Takamichi, Nobutaka Ono, Hiroshi Saruwatari |
| 2015 | ICASSP | Efficient multichannel nonnegative matrix factorization exploiting rank-1 spatial model. | Daichi Kitamura, Nobutaka Ono, Hiroshi Sawada, Hirokazu Kameoka, Hiroshi Saruwatari |
| 2015 | ICASSP | Statistical modeling of binaural signal and its application to binaural source separation. | Yuki Murota, Daichi Kitamura, Shoichi Koyama, Hiroshi Saruwatari, Satoshi Nakamura |
| 2014 | ICASSP | Music signal separation based on Bayesian spectral amplitude estimator with automatic target prior adaptation. | Yuki Murota, Daichi Kitamura, Shunsuke Nakai, Hiroshi Saruwatari, Satoshi Nakamura, Yu Takahashi, Kazunobu Kondo |