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Tomoya Takatani
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2020 – today
- 2022
- [c38]Kenta Yanagiya, Koki Yamada, Yasuo Katsuhara, Tomoya Takatani, Yuichi Tanaka:
Edge Sampling of Graphs Based on Edge Smoothness. ICASSP 2022: 5932-5936
2010 – 2019
- 2019
- [i1]Tomoya Ogata, Mamoru Komachi, Tomoya Takatani:
Divide and Generate: Neural Generation of Complex Sentences. CoRR abs/1901.10196 (2019) - 2017
- [c37]Kazuki Hirata, Eri Shimokawara, Tomoya Takatani, Toru Yamaguchi:
Filtering method for chat logs toward construction of chat robot. SII 2017: 974-979 - 2016
- [c36]Josuke Yamane, Tomoya Takatani, Hitoshi Yamada, Makoto Miwa, Yutaka Sasaki:
Distributional Hypernym Generation by Jointly Learning Clusters and Projections. COLING 2016: 1871-1879 - [c35]Eri Sato-Shimokawara, Yoko Shinoda, Tomoya Takatani, Haeyeon Lee, Kazuyoshi Wada, Toru Yamaguchi:
Analysis of category estimation for cloud based chat robot. RO-MAN 2016: 308-311 - 2015
- [c34]Eri Sato-Shimokawara, Shun Nomura, Yoko Shinoda, Haeyeon Lee, Tomoya Takatani, Kazuyoshi Wada, Toru Yamaguchi:
A cloud based chat robot using dialogue histories for elderly people. RO-MAN 2015: 206-210 - 2014
- [c33]Fine Dwinita Aprilyanti, Hiroshi Saruwatari, Satoshi Nakamura, Tomoya Takatani:
Optimized joint noise suppression and dereverberation based on blind signal extraction for hands-free speech recognition system. HSCMA 2014: 182-186 - 2013
- [c32]Fine Dwinita Aprilyanti, Hiroshi Saruwatari, Kiyohiro Shikano, Satoshi Nakamura, Tomoya Takatani:
Semi-blind algorithm for joint noise suppression and dereverberation based on higher-order statistics and acoustic model likelihood. APSIPA 2013: 1-6 - 2012
- [j6]Ryo Wakisaka, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Speech Prior Estimation for Generalized Minimum Mean-Square Error Short-Time Spectral Amplitude Estimator. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 95-A(2): 591-595 (2012) - [c31]Fine Dwinita Aprilyanti, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Optimization scheme of joint noise suppression and dereverberation based on higher-order statistics. APSIPA 2012: 1-6 - [c30]Ryo Wakisaka, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Speech kurtosis estimation from observed noisy signal based on generalized Gaussian distribution prior and additivity of cumulants. ICASSP 2012: 4049-4052 - 2011
- [c29]Ryo Wakisaka, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Blind Speech Prior Estimation for Generalized Minimum Mean-Square Error Short-Time Spectral Amplitude Estimator. INTERSPEECH 2011: 361-364 - [c28]Hiroshi Saruwatari, Nobuhisa Hirata, Toshiyuki Hatta, Ryo Wakisaka, Kiyohiro Shikano, Tomoya Takatani:
Semi-blind speech extraction for robot using visual information and noise statistics. ISSPIT 2011: 264-269 - 2010
- [c27]Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Blind signal extraction based joint suppression of diffuse background noise and late reverberation. EUSIPCO 2010: 1534-1538 - [c26]Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Complex Newton algorithm for blind signal extraction of speech in diffuse noise. ICASSP 2010: 213-216 - [c25]Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Speech enhancement in presence of diffuse background noise: Why using blind signal extraction? ICASSP 2010: 4770-4773 - [c24]Hiroshi Sawada, Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Improvement of speech recognition performance for spoken-oriented robot dialog system using end-fire array. IROS 2010: 970-975
2000 – 2009
- 2009
- [j5]Yu Takahashi, Tomoya Takatani, Keiichi Osako, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind Spatial Subtraction Array for Speech Enhancement in Noisy Environment. IEEE Trans. Speech Audio Process. 17(4): 650-664 (2009) - [c23]Jani Even, Hiroshi Sawada, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani:
Semi-blind suppression of internal noise for hands-free robot spoken dialog system. IROS 2009: 658-663 - 2007
- [c22]Shigeki Miyabe, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano, Yosuke Tatekura:
Barge-in- and noise-free spoken dialogue interface based on sound field control and semi-blind source separation. EUSIPCO 2007: 232-236 - [c21]Yu Takahashi, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano:
Permutation-Robust Structure for ICA-Based Blind Source Extraction. ICASSP (1) 2007: 149-152 - [c20]Yoshimitsu Mori, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano, Takashi Hiekata, Takashi Morita:
High-Presence Hearing-Aid System using DSP-Based Real-Time Blind Source Separation Module. ICASSP (4) 2007: 609-612 - [c19]Yoshimitsu Mori, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano, Takashi Hiekata, Takashi Morita:
Noise-robust hands-free speech recognition using SIMO-model-based blind source separation. ISSPA 2007: 1-4 - [c18]Yu Takahashi, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano:
Robust spatial subtraction array with independent component analysis for speech enhancement. ISSPA 2007: 1-4 - [p1]Hiroshi Saruwatari, Tomoya Takatani, Kiyohiro Shikano:
SIMO-Model-Based Blind Source Separation - Principle and its Applications. Blind Speech Separation 2007: 149-168 - 2006
- [j4]Yoshimitsu Mori, Hiroshi Saruwatari, Tomoya Takatani, Satoshi Ukai, Kiyohiro Shikano, Takashi Hiekata, Youhei Ikeda, Hiroshi Hashimoto, Takashi Morita:
Blind Separation of Acoustic Signals Combining SIMO-Model-Based Independent Component Analysis and Binary Masking. EURASIP J. Adv. Signal Process. 2006 (2006) - [c17]Yoshimitsu Mori, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano, Takashi Hiekata, Takashi Morita:
Two-stage blind separation of moving sound sources with pocket-size real-time DSP module. EUSIPCO 2006: 1-5 - [c16]Yoshimitsu Mori, Hiroshi Saruwatari, Tomoya Takatani, Kiyohiro Shikano, Takashi Hiekata, Takashi Morita:
ICA and Binary-Mask-Based Blind Source Separation with Small Directional Microphones. ICA 2006: 649-657 - [c15]Yoshimitsu Mori, Tomoya Takatani, Hiroshi Saruwatari, Takashi Hiekata, Takashi Morita:
Blind Source Separation Combining Simo-Ica and Simo-Model-Based Binary Masking. ICASSP (5) 2006: 81-84 - [c14]Shigeki Miyabe, Tomoya Takatani, Yoshimitsu Mori, Hiroshi Saruwatari, Kiyohiro Shikano, Yosuke Tatekura:
Double-Talk Free Spoken Dialogue Interface Combining Sound Field Control With Semi-Blind Source Separation. ICASSP (1) 2006: 809-812 - 2005
- [j3]Satoshi Ukai, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano, Ryo Mukai, Hiroshi Sawada:
Multistage SIMO-Model-Based Blind Source Separation Combining Frequency-Domain ICA and Time-Domain ICA. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(3): 642-650 (2005) - [j2]Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
A Self-Generator Method for Initial Filters of SIMO-ICA Applied to Blind Separation of Binaural Sound Mixtures. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(7): 1673-1682 (2005) - [j1]Hiroshi Saruwatari, Hiroaki Yamajo, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Blind Separation and Deconvolution for Convolutive Mixture of Speech Combining SIMO-Model-Based ICA and Multichannel Inverse Filtering. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(9): 2387-2400 (2005) - [c13]Hiroshi Saruwatari, Satoshi Ukai, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Two-stage blind source separation combining SIMO-model-based ICA and adaptive beamforming. EUSIPCO 2005: 1-4 - [c12]Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind separation of binaural sound mixtures using SIMO-ICA with self-generator for initial filter. EUSIPCO 2005: 1-4 - [c11]Satoshi Ukai, Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Blind source separation combining SIMO-model-based ICA and adaptive beamforming. ICASSP (3) 2005: 85-88 - [c10]Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind sound scene decomposition for robot audition using SIMO-model-based ICA. IROS 2005: 2247-2252 - [c9]Hiroshi Saruwatari, Yoshimitsu Mori, Tomoya Takatani, Satoshi Ukai, Kiyohiro Shikano, Takashi Hiekata, Takashi Morita:
Two-stage blind source separation based on ICA and binary masking for real-time robot audition system. IROS 2005: 2303-2308 - 2004
- [c8]Hiroaki Yamajo, Hiroshi Saruwatari, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Evaluation of blind separation and deconvolution for binaural-sound mixtures using SIMO-model-based ICA. EUSIPCO 2004: 1709-1712 - [c7]Satoshi Ukai, Hiroshi Saruwatari, Tomoya Takatani, Kiyohiro Shikano, Ryo Mukai, Hiroshi Sawada:
Evaluation of Multistage SIMO-Model-Based Blind Source Separation Combining Frequency-Domain ICA and Time-Domain ICA. ICA 2004: 626-633 - [c6]Satoshi Ukai, Hiroshi Saruwatari, Tomoya Takatani, Ryo Mukai, Hiroshi Sawada:
Multistage SIMO-model-based blind source separation combining frequency-domain ICA and time-domain ICA. ICASSP (4) 2004: 109-112 - [c5]Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind separation of binaural sound mixtures using SIMO-model-based independent component analysis. ICASSP (4) 2004: 113-116 - 2003
- [c4]Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Blind source separation based on binaural ICA. ICASSP (5) 2003: 321-324 - [c3]Hiroaki Yamajo, Hiroshi Saruwatari, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Blind separation and deconvolution for convolutive mixture of speech using SIMO-model-based ICA and multichannel inverse filtering. INTERSPEECH 2003: 537-540 - [c2]Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
High-fidelity blind separation for convolutive mixture of acoustic signals using SIMO-model-based independent component analysis. ISSPA (2) 2003: 77-80 - [c1]Hiroshi Saruwatari, Hiroaki Yamajo, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Blind separation and deconvolution of MIMO system driven by colored inputs using SIMO-model-based ICA with information-geometric learning. NNSP 2003: 379-388
Coauthor Index
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