default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDMasahito Togami
Person information
SPARQL queries 
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
showing all ?? records
2020 – today
- 2024
[c73]Masahito Togami, Jean-Marc Valin, Karim Helwani, Ritwik Giri, Umut Isik, Michael M. Goodwin:
Real-Time Stereo Speech Enhancement with Spatial-Cue Preservation Based on Dual-Path Structure. ICASSP 2024: 71-75- [c72]Karim Helwani, Masahito Togami, Paris Smaragdis, Michael M. Goodwin:
Sound Source Separation Using Latent Variational Block-Wise Disentanglement. ICASSP Workshops 2024: 750-754 - [i8]Karim Helwani, Masahito Togami, Paris Smaragdis, Michael M. Goodwin:
Sound Source Separation Using Latent Variational Block-Wise Disentanglement. CoRR abs/2402.06683 (2024) - 2022
- [j8]Yicheng Du, Robin Scheibler
, Masahito Togami, Kazuyoshi Yoshii, Tatsuya Kawahara:
Computationally-Efficient Overdetermined Blind Source Separation Based on Iterative Source Steering. IEEE Signal Process. Lett. 29: 927-931 (2022) - 2021
- [c71]Masahito Togami, Robin Scheibler:
Over-Determined Semi-Blind Speech Source Separation. APSIPA ASC 2021: 640-645 - [c70]Robin Scheibler, Tatsuya Komatsu, Masahito Togami:
Multichannel Separation and Classification of Sound Events. EUSIPCO 2021: 1035-1039 - [c69]Robin Scheibler, Masahito Togami:
Surrogate Source Model Learning for Determined Source Separation. ICASSP 2021: 176-180 - [c68]Taishi Nakashima, Robin Scheibler, Masahito Togami, Nobutaka Ono:
Joint Dereverberation and Separation With Iterative Source Steering. ICASSP 2021: 216-220 - [c67]Robin Scheibler, Masahito Togami:
Refinement of Direction of Arrival Estimators by Majorization-Minimization Optimization on the Array Manifold. ICASSP 2021: 436-440 - [c66]Masahito Togami:
End To End Learning For Convolutive Multi-Channel Wiener Filtering. ICASSP 2021: 8032-8036 - [c65]Masahito Togami, Robin Scheibler:
Sound Source Localization with Majorization Minimization. Interspeech 2021: 2122-2126 - [c64]Yu Nakagome, Masahito Togami, Tetsuji Ogawa, Tetsunori Kobayashi:
Efficient and Stable Adversarial Learning Using Unpaired Data for Unsupervised Multichannel Speech Separation. Interspeech 2021: 3051-3055 - [i7]Taishi Nakashima, Robin Scheibler, Masahito Togami, Nobutaka Ono:
Joint Dereverberation and Separation with Iterative Source Steering. CoRR abs/2102.06322 (2021) - [i6]Yusuke Kida, Tatsuya Komatsu, Masahito Togami:
Label-Synchronous Speech-to-Text Alignment for ASR Using Forward and Backward Transformers. CoRR abs/2104.10328 (2021) - [i5]Robin Scheibler, Masahito Togami:
Refinement of Direction of Arrival Estimators by Majorization-Minimization Optimization on the Array Manifold. CoRR abs/2106.01011 (2021) - 2020
- [c63]Masahito Togami, Robin Scheibler:
Over-determined Speech Source Separation and Dereverberation. APSIPA 2020: 705-710 - [c62]Masaya Wake, Masahito Togami, Kazuyoshi Yoshii, Tatsuya Kawahara:
Integration of Semi-Blind Speech Source Separation and Voice Activity Detection for Flexible Spoken Dialogue. APSIPA 2020: 775-780 - [c61]Masahito Togami, Yoshiki Masuyama, Tatsuya Komatsu, Kazuyoshi Yoshii, Tatsuya Kawahara:
Computer-Resource-Aware Deep Speech Separation with a Run-Time-Specified Number of BLSTM Layers. APSIPA 2020: 788-793 - [c60]Saori Takeyama, Tatsuya Komatsu, Koichi Miyazaki, Masahito Togami, Shunsuke Ono:
Robust Acoustic Scene Classification to Multiple Devices Using Maximum Classifier Discrepancy and Knowledge Distillation. EUSIPCO 2020: 36-40 - [c59]Tatsuya Komatsu, Masahito Togami, Tsubasa Takahashi:
Sound Event Localization and Detection Using Convolutional Recurrent Neural Networks and Gated Linear Units. EUSIPCO 2020: 41-45 - [c58]Masahito Togami:
Deep Multi-channel Speech Source Separation with Time-frequency Masking for Spatially Filtered Microphone Input Signal. EUSIPCO 2020: 266-270 - [c57]Masahito Togami, Yoshiki Masuyama, Tatsuya Komatsu, Yu Nakagome:
Unsupervised Training for Deep Speech Source Separation with Kullback-Leibler Divergence Based Probabilistic Loss Function. ICASSP 2020: 56-60 - [c56]Masahito Togami:
Multi-Channel Speech Source Separation and Dereverberation With Sequential Integration of Determined and Underdetermined Models. ICASSP 2020: 231-235 - [c55]Tatsuya Komatsu, Keisuke Imoto, Masahito Togami:
Scene-Dependent Acoustic Event Detection with Scene Conditioning and Fake-Scene-Conditioned Loss. ICASSP 2020: 646-650 - [c54]Yu Nakagome, Masahito Togami, Tetsuji Ogawa, Tetsunori Kobayashi:
Deep Speech Extraction with Time-Varying Spatial Filtering Guided By Desired Direction Attractor. ICASSP 2020: 671-675 - [c53]Yoshiki Masuyama, Masahito Togami, Tatsuya Komatsu:
Consistency-Aware Multi-Channel Speech Enhancement Using Deep Neural Networks. ICASSP 2020: 821-825 - [c52]Masahito Togami:
Joint Training of Deep Neural Networks for Multi-Channel Dereverberation and Speech Source Separation. ICASSP 2020: 3032-3036 - [c51]Yu Nakagome, Masahito Togami, Tetsuji Ogawa, Tetsunori Kobayashi:
Mentoring-Reverse Mentoring for Unsupervised Multi-Channel Speech Source Separation. INTERSPEECH 2020: 86-90 - [c50]Masahito Togami, Robin Scheibler:
Sparseness-Aware DOA Estimation with Majorization Minimization. INTERSPEECH 2020: 5046-5050 - [i4]Yoshiki Masuyama, Masahito Togami, Tatsuya Komatsu:
Consistency-aware multi-channel speech enhancement using deep neural networks. CoRR abs/2002.05831 (2020) - [i3]Robin Scheibler, Masahito Togami:
Surrogate Source Model Learning for Determined Source Separation. CoRR abs/2011.05540 (2020)
2010 – 2019
- 2019
- [c49]Masahito Togami:
Spatial Constraint on Multi-channel Deep Clustering. ICASSP 2019: 531-535 - [c48]Masahito Togami:
Multi-channel Itakura Saito Distance Minimization with Deep Neural Network. ICASSP 2019: 536-540 - [c47]Masahito Togami:
Simultaneous Optimization of Forgetting Factor and Time-frequency Mask for Block Online Multi-channel Speech Enhancement. ICASSP 2019: 2702-2706 - [c46]Masahito Togami, Tatsuya Komatsu:
Variational Bayesian Multi-Channel Speech Dereverberation Under Noisy Environments with Probabilistic Convolutive Transfer Function. INTERSPEECH 2019: 106-110 - [c45]Yoshiki Masuyama, Masahito Togami, Tatsuya Komatsu:
Multichannel Loss Function for Supervised Speech Source Separation by Mask-Based Beamforming. INTERSPEECH 2019: 2708-2712 - [c44]Masahito Togami, Tatsuya Komatsu:
Fast Convergence Algorithm for State-Space Model Based Speech Dereverberation by Multi-Channel Non-Negative Matrix Factorization. WASPAA 2019: 244-248 - [i2]Yoshiki Masuyama, Masahito Togami, Tatsuya Komatsu:
Multichannel Loss Function for Supervised Speech Source Separation by Mask-based Beamforming. CoRR abs/1907.04984 (2019) - [i1]Masahito Togami, Yoshiki Masuyama, Tatsuya Komatsu, Yu Nakagome:
Unsupervised Training for Deep Speech Source Separation with Kullback-Leibler Divergence Based Probabilistic Loss Function. CoRR abs/1911.04228 (2019) - 2018
- [c43]Takeshi Homma, Adriano S. Arantes, Maria Teresa Gonzalez Diaz, Masahito Togami:
Maximizing SLU Performance with Minimal Training Data Using Hybrid RNN Plus Rule-based Approach. SIGDIAL Conference 2018: 366-370 - 2017
- [c42]Yohei Kawaguchi, Ryoichi Takashima, Takashi Endo, Masahito Togami:
Time-domain subsampling and reconstruction for microphone array. APSIPA 2017: 370-374 - [c41]Ryoichi Takashima, Yohei Kawaguchi, Qinghua Sun, Takashi Sumiyoshi, Masahito Togami:
An application of noise-robust speech translation using asynchronous smart devices. APSIPA 2017: 1592-1595 - [c40]Sandra Ramaswami, Yohei Kawaguchi, Ryoichi Takashima, Takashi Endo, Masahito Togami:
ADMM-based audio reconstruction for low-cost-sound-monitoring. EUSIPCO 2017: 1260-1264 - [c39]Rintaro Ikeshita, Yohei Kawaguchi, Masahito Togami, Yusuke Fujita, Kenji Nagamatsu:
Independent vector analysis with frequency range division and prior switching. EUSIPCO 2017: 2329-2333 - [c38]Ryoichi Takashima, Yohei Kawaguchi, Masahito Togami:
Separation of vibration-derived sound signals based on fusion processing of vibration sensors and microphones. EUSIPCO 2017: 2428-2432 - [c37]Rintaro Ikeshita, Masahito Togami, Yohei Kawaguchi, Yusuke Fujita, Kenji Nagamatsu:
Local Gaussian model with source-set constraints in audio source separation. MLSP 2017: 1-6 - 2016
- [c36]Yohei Kawaguchi, Masahito Togami:
Adaptive boolean compressive sensing by sequential pool-design. APSIPA 2016: 1-5 - [c35]Yohei Kawaguchi, Masahito Togami:
Adaptive Boolean compressive sensing by using multi-armed bandit. ICASSP 2016: 3261-3265 - [c34]Yusuke Fujita, Ryoichi Takashima, Takeshi Homma, Masahito Togami:
Data Augmentation Using Multi-Input Multi-Output Source Separation for Deep Neural Network Based Acoustic Modeling. INTERSPEECH 2016: 3818-3822 - [c33]Masahito Togami, Ryoichi Takashima, Yusuke Fujita:
Solving permutation problem with a cascade combination of phase difference entropy and power spectral correlation. IWAENC 2016: 1-4 - 2015
- [j7]Yohei Kawaguchi, Masahito Togami, Hisashi Nagano, Yuichiro Hashimoto, Masuyuki Sugiyama, Yasuaki Takada:
Separation of Mass Spectra Based on Probabilistic Latent Component Analysis for Explosives Detection. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 98-A(9): 1888-1897 (2015) - [j6]Yohei Kawaguchi, Masahito Togami, Hisashi Nagano, Yuichiro Hashimoto, Masuyuki Sugiyama, Yasuaki Takada:
Mass Spectra Separation for Explosives Detection by Using an Attenuation Model. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 98-A(9): 1898-1905 (2015) - [c32]Yusuke Fujita, Ryoichi Takashima, Takeshi Homma, Rintaro Ikeshita, Yohei Kawaguchi, Takashi Sumiyoshi, Takashi Endo, Masahito Togami:
Unified ASR system using LGM-based source separation, noise-robust feature extraction, and word hypothesis selection. ASRU 2015: 416-422 - [c31]Masahito Togami:
Multichannel online speech dereverberation under noisy environments. EUSIPCO 2015: 1078-1082 - [c30]Yohei Kawaguchi, Tatsuhiko Osa, Hisashi Nagano, Masahito Togami:
Improvement of robustness to change of positive elements in boolean compressive sensing. EUSIPCO 2015: 1197-1201 - [c29]Masahito Togami:
Variational Bayes state space model for acoustic echo reduction and dereverberation. ICASSP 2015: 101-105 - 2014
- [j5]Masahito Togami, Yohei Kawaguchi:
Simultaneous Optimization of Acoustic Echo Reduction, Speech Dereverberation, and Noise Reduction against Mutual Interference. IEEE ACM Trans. Audio Speech Lang. Process. 22(11): 1612-1623 (2014) - [c28]Yohei Kawaguchi, Tatsuhiko Osa, Shubhranshu Barnwal, Hisashi Nagano, Masahito Togami:
Information-based pool size control of Boolean compressive sensing for adaptive group testing. EUSIPCO 2014: 2280-2284 - [c27]Masahito Togami, Yohei Kawaguchi, Ryoichi Takashima:
Frequency domain acoustic echo reduction based on Kalman smoother with time-varying noise covariance matrix. ICASSP 2014: 5909-5913 - 2013
- [j4]Masahito Togami, Yohei Kawaguchi, Yasunari Obuchi:
Multichannel Two-Stage Beamforming with Unconstrained Beamformer and Distortion Reduction. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 96-A(4): 749-761 (2013) - [j3]Masahito Togami, Yohei Kawaguchi, Ryu Takeda, Yasunari Obuchi, Nobuo Nukaga:
Optimized Speech Dereverberation From Probabilistic Perspective for Time Varying Acoustic Transfer Function. IEEE Trans. Speech Audio Process. 21(7): 1369-1380 (2013) - [c26]Yohei Kawaguchi, Masahito Togami, Hisashi Nagano, Yuichiro Hashimoto, Masuyuki Sugiyama, Yasuaki Takada:
Mass spectra separation for explosives detection by using PLCA with an attenuation model. EUSIPCO 2013: 1-5 - [c25]Yohei Kawaguchi, Masahito Togami, Hisashi Nagano, Yuichiro Hashimoto, Masuyuki Sugiyama, Yasuaki Takada:
ICA-based acceleration of probabilistic latent component analysis for mass spectrometry-based explosives detection. ICASSP 2013: 2795-2799 - [c24]Masahito Togami, Yohei Kawaguchi:
Noise robust speech dereverberation with Kalman smoother. ICASSP 2013: 7447-7451 - 2012
- [c23]Yohei Kawaguchi, Masahito Togami:
Conversation clustering based on PLCA using within-cluster sparsity constraints. EUSIPCO 2012: 619-623 - [c22]Yohei Kawaguchi, Masahito Togami, Hisashi Nagano, Yuichiro Hashimoto, Masuyuki Sugiyama, Yasuaki Takada:
Mass spectra separation for explosives detection by using probabilistic latent component analysis. ICASSP 2012: 1665-1668 - [c21]Masahito Togami, Yohei Kawaguchi, Ryu Takeda, Yasunari Obuchi, Nobuo Nukaga:
Multichannel speech dereverberation and separation with optimized combination of linear and non-linear filtering. ICASSP 2012: 4057-4060 - [c20]Masahito Togami, Yohei Kawaguchi, Nobuo Nukaga, Yasunari Obuchi:
Online mvbf adaptation under diffuse noise environments with mimo based noise pre-filtering. ISSPA 2012: 292-297 - [c19]Masahito Togami, Yohei Kawaguchi:
Speech enhancement combined with dereverberation and acoustic echo reduction for time varying systems. SSP 2012: 357-360 - 2011
- [c18]Yasunari Obuchi, Ryu Takeda, Masahito Togami:
Bidirectional OM-LSA speech estimator for noise robust speech recognition. ASRU 2011: 173-178 - [c17]Masahito Togami, Koichi Hori:
Multichannel semi-blind source separation via local Gaussian modeling for acoustic echo reduction. EUSIPCO 2011: 496-500 - [c16]Masahito Togami:
Online speech source separation based on maximum likelihood of local Gaussian modeling. ICASSP 2011: 213-216 - [c15]Takashi Sumiyoshi, Masahito Togami, Yasunari Obuchi:
ASR for Human-Symbiotic Robot "EMIEW2" with Mechanical Noise and Floor-Level Noise Reduction. INTERSPEECH 2011: 3141-3144 - 2010
- [c14]Masahito Togami, Yohei Kawaguchi:
A two-stage multichannel acoustic noise reduction under reverberant environments. EUSIPCO 2010: 726-730 - [c13]Yohei Kawaguchi, Masahito Togami:
Soft masking based adaptation for time-frequency beamformers under reverberant and background noise environments. EUSIPCO 2010: 736-740 - [c12]Masahito Togami, Takashi Sumiyoshi, Yasunari Obuchi, Yohei Kawaguchi, Hiroaki Kokubo:
Beamforming array technique with clustered multichannel noise covariance matrix for mechanical noise reduction. EUSIPCO 2010: 741-745 - [c11]Masahito Togami, Yohei Kawaguchi:
Head orientation estimation of a speaker by utilizing kurtosis of a DOA histogram with restoration of distance effect. ICASSP 2010: 133-136 - [c10]Masahito Togami, Koichi Hori:
Online speech source separation in meeting scene with time-varying weights of noise covariance matrices. SAPA@INTERSPEECH 2010: 25-30 - [c9]Yohei Kawaguchi, Masahito Togami, Yasunari Obuchi:
Turn taking-based conversation detection by using DOA estimation. INTERSPEECH 2010: 3134-3137
2000 – 2009
- 2009
- [c8]Masahito Togami, Yohei Kawaguchi, Hiroaki Kokubo, Yasunari Obuchi:
Subband beamformer combined with time-frequency ICA for extraction of target source under reverberant environments. EUSIPCO 2009: 150-154 - [c7]Masahito Togami, Yohei Kawaguchi, Yasunari Obuchi:
Subband nonstationary noise reduction based on multichannel spatial prediction under reverberant environments. ICASSP 2009: 133-136 - [c6]Masahito Togami, Akio Amano, Takashi Sumiyoshi, Yasunari Obuchi:
DOA estimation method based on sparseness of speech sources for human symbiotic robots. ICASSP 2009: 3693-3696 - 2008
- [j2]Masahito Togami, Yasunari Obuchi:
Stepwise Phase Difference Restoration Method for DOA Estimation of Multiple Sources. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 91-A(11): 3269-3281 (2008) - [c5]Yasunari Obuchi, Masahito Togami, Takashi Sumiyoshi:
Intentional voice command detection for completely hands-free speech interface in home environments. INTERSPEECH 2008: 119-122 - 2007
- [c4]Masahito Togami, Takashi Sumiyoshi, Akio Amano:
Stepwise Phase Difference Restoration Method for Sound Source Localization using Multiple Microphone Pairs. ICASSP (1) 2007: 117-120 - 2006
- [j1]Yuji Hosoda, Saku Egawa, Junichi Tamamoto, Kenjiro Yamamoto, Ryousuke Nakamura, Masahito Togami:
Development of Human-Symbiotic Robot "EMIEW" - Design Concept and System Construction -. J. Robotics Mechatronics 18(2): 195-202 (2006) - [c3]Yuji Hosoda, Saku Egawa, Junichi Tamamoto, Kenjiro Yamamoto, Ryousuke Nakamura, Masahito Togami:
Basic Design of Human-Symbiotic Robot EMIEW. IROS 2006: 5079-5084 - 2003
- [c2]Takehisa Yairi, Masahito Togami, Koichi Hori:
Learning Topological Structures of POMDP-based State Transition Models by State Splitting Method. Applied Informatics 2003: 7-12 - 2002
- [c1]Takehisa Yairi, Masahito Togami, Koichi Hori:
Learning Topological Maps from Sequential Observation and Action Data under Partially Observable Environment. PRICAI 2002: 305-314
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-09-05 23:43 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
