| 2024 | ICASSP | Sound Source Separation Using Latent Variational Block-Wise Disentanglement. | Karim Helwani, Masahito Togami, Paris Smaragdis, Michael M. Goodwin |
| 2024 | ICASSP | Real-Time Stereo Speech Enhancement with Spatial-Cue Preservation Based on Dual-Path Structure. | Masahito Togami, Jean-Marc Valin, Karim Helwani, Ritwik Giri, Umut Isik, Michael M. Goodwin |
| 2021 | ICASSP | Joint Dereverberation and Separation With Iterative Source Steering. | Taishi Nakashima, Robin Scheibler, Masahito Togami, Nobutaka Ono |
| 2021 | ICASSP | Surrogate Source Model Learning for Determined Source Separation. | Robin Scheibler, Masahito Togami |
| 2021 | ICASSP | Refinement of Direction of Arrival Estimators by Majorization-Minimization Optimization on the Array Manifold. | Robin Scheibler, Masahito Togami |
| 2021 | ICASSP | End To End Learning For Convolutive Multi-Channel Wiener Filtering. | Masahito Togami |
| 2021 | Interspeech | Efficient and Stable Adversarial Learning Using Unpaired Data for Unsupervised Multichannel Speech Separation. | Yu Nakagome, Masahito Togami, Tetsuji Ogawa, Tetsunori Kobayashi |
| 2021 | Interspeech | Sound Source Localization with Majorization Minimization. | Masahito Togami, Robin Scheibler |
| 2020 | ICASSP | Scene-Dependent Acoustic Event Detection with Scene Conditioning and Fake-Scene-Conditioned Loss. | Tatsuya Komatsu, Keisuke Imoto, Masahito Togami |
| 2020 | ICASSP | Consistency-Aware Multi-Channel Speech Enhancement Using Deep Neural Networks. | Yoshiki Masuyama, Masahito Togami, Tatsuya Komatsu |
| 2020 | ICASSP | Deep Speech Extraction with Time-Varying Spatial Filtering Guided By Desired Direction Attractor. | Yu Nakagome, Masahito Togami, Tetsuji Ogawa, Tetsunori Kobayashi |
| 2020 | ICASSP | Multi-Channel Speech Source Separation and Dereverberation With Sequential Integration of Determined and Underdetermined Models. | Masahito Togami |
| 2020 | ICASSP | Joint Training of Deep Neural Networks for Multi-Channel Dereverberation and Speech Source Separation. | Masahito Togami |
| 2020 | ICASSP | Unsupervised Training for Deep Speech Source Separation with Kullback-Leibler Divergence Based Probabilistic Loss Function. | Masahito Togami, Yoshiki Masuyama, Tatsuya Komatsu, Yu Nakagome |
| 2020 | Interspeech | Mentoring-Reverse Mentoring for Unsupervised Multi-Channel Speech Source Separation. | Yu Nakagome, Masahito Togami, Tetsuji Ogawa, Tetsunori Kobayashi |
| 2020 | Interspeech | Sparseness-Aware DOA Estimation with Majorization Minimization. | Masahito Togami, Robin Scheibler |
| 2019 | ICASSP | Spatial Constraint on Multi-channel Deep Clustering. | Masahito Togami |
| 2019 | ICASSP | Multi-channel Itakura Saito Distance Minimization with Deep Neural Network. | Masahito Togami |
| 2019 | ICASSP | Simultaneous Optimization of Forgetting Factor and Time-frequency Mask for Block Online Multi-channel Speech Enhancement. | Masahito Togami |
| 2019 | Interspeech | Multichannel Loss Function for Supervised Speech Source Separation by Mask-Based Beamforming. | Yoshiki Masuyama, Masahito Togami, Tatsuya Komatsu |
| 2019 | Interspeech | Variational Bayesian Multi-Channel Speech Dereverberation Under Noisy Environments with Probabilistic Convolutive Transfer Function. | Masahito Togami, Tatsuya Komatsu |
| 2018 | SIGdial | Maximizing SLU Performance with Minimal Training Data Using Hybrid RNN Plus Rule-based Approach. | Takeshi Homma, Adriano S. Arantes, Maria Teresa Gonzalez Diaz, Masahito Togami |
| 2016 | ICASSP | Adaptive Boolean compressive sensing by using multi-armed bandit. | Yohei Kawaguchi, Masahito Togami |
| 2016 | Interspeech | Data Augmentation Using Multi-Input Multi-Output Source Separation for Deep Neural Network Based Acoustic Modeling. | Yusuke Fujita, Ryoichi Takashima, Takeshi Homma, Masahito Togami |
| 2015 | ASRU | Unified ASR system using LGM-based source separation, noise-robust feature extraction, and word hypothesis selection. | Yusuke Fujita, Ryoichi Takashima, Takeshi Homma, Rintaro Ikeshita, Yohei Kawaguchi, Takashi Sumiyoshi, Takashi Endo, Masahito Togami |
| 2015 | ICASSP | Variational Bayes state space model for acoustic echo reduction and dereverberation. | Masahito Togami |
| 2014 | ICASSP | Frequency domain acoustic echo reduction based on Kalman smoother with time-varying noise covariance matrix. | Masahito Togami, Yohei Kawaguchi, Ryoichi Takashima |
| 2013 | ICASSP | ICA-based acceleration of probabilistic latent component analysis for mass spectrometry-based explosives detection. | Yohei Kawaguchi, Masahito Togami, Hisashi Nagano, Yuichiro Hashimoto, Masuyuki Sugiyama, Yasuaki Takada |
| 2013 | ICASSP | Noise robust speech dereverberation with Kalman smoother. | Masahito Togami, Yohei Kawaguchi |
| 2012 | ICASSP | Mass spectra separation for explosives detection by using probabilistic latent component analysis. | Yohei Kawaguchi, Masahito Togami, Hisashi Nagano, Yuichiro Hashimoto, Masuyuki Sugiyama, Yasuaki Takada |
| 2012 | ICASSP | Multichannel speech dereverberation and separation with optimized combination of linear and non-linear filtering. | Masahito Togami, Yohei Kawaguchi, Ryu Takeda, Yasunari Obuchi, Nobuo Nukaga |
| 2011 | ASRU | Bidirectional OM-LSA speech estimator for noise robust speech recognition. | Yasunari Obuchi, Ryu Takeda, Masahito Togami |
| 2011 | ICASSP | Online speech source separation based on maximum likelihood of local Gaussian modeling. | Masahito Togami |
| 2011 | Interspeech | ASR for Human-Symbiotic Robot "EMIEW2" with Mechanical Noise and Floor-Level Noise Reduction. | Takashi Sumiyoshi, Masahito Togami, Yasunari Obuchi |
| 2010 | ICASSP | Head orientation estimation of a speaker by utilizing kurtosis of a DOA histogram with restoration of distance effect. | Masahito Togami, Yohei Kawaguchi |
| 2010 | Interspeech | Turn taking-based conversation detection by using DOA estimation. | Yohei Kawaguchi, Masahito Togami, Yasunari Obuchi |
| 2010 | Interspeech | Online speech source separation in meeting scene with time-varying weights of noise covariance matrices. | Masahito Togami, Koichi Hori |
| 2009 | ICASSP | DOA estimation method based on sparseness of speech sources for human symbiotic robots. | Masahito Togami, Akio Amano, Takashi Sumiyoshi, Yasunari Obuchi |
| 2009 | ICASSP | Subband nonstationary noise reduction based on multichannel spatial prediction under reverberant environments. | Masahito Togami, Yohei Kawaguchi, Yasunari Obuchi |
| 2008 | Interspeech | Intentional voice command detection for completely hands-free speech interface in home environments. | Yasunari Obuchi, Masahito Togami, Takashi Sumiyoshi |
| 2007 | ICASSP | Stepwise Phase Difference Restoration Method for Sound Source Localization using Multiple Microphone Pairs. | Masahito Togami, Takashi Sumiyoshi, Akio Amano |
| 2006 | IROS | Basic Design of Human-Symbiotic Robot EMIEW. | Yuji Hosoda, Saku Egawa, Junichi Tamamoto, Kenjiro Yamamoto, Ryousuke Nakamura, Masahito Togami |
| 2002 | PRICAI | Learning Topological Maps from Sequential Observation and Action Data under Partially Observable Environment. | Takehisa Yairi, Masahito Togami, Koichi Hori |