Multilingual Speech Recognition Platform - Dual Channel Speech Recognition System|NTT R&D Website
Multilingual Speech Recognition Platform - Dual Channel Speech Recognition System|NTT R&D Website
https://www.rd.ntt/e/research/HI0002.html
Speech Recognition for Computers | NTT Communication Science Laboratories | NTT R&D Website
Speech Recognition for Computers | NTT Communication Science Laboratories | NTT R&D Website NTT R
https://www.rd.ntt/e/cs/team_project/media/signal/research_media05.html
Speech Recognition Technologies for Creating Knowledge Resources from Communications|NTT R&D Website
Speech Recognition Technologies for Creating Knowledge Resources from Communications|NTT R&D
https://www.rd.ntt/e/research/JN202010_7482.html
Tomohiro Nakatani | NTT R&D Website
/center/dept Audio and speech signal processing for capturing and recognition of human conversations The
https://www.rd.ntt/e/organization/researcher/superior/s_012.html
poster_en_21.pdf
our speech processing technologies developed for conversational speech recognition. Specifically, our
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/21/poster_en_21.pdf
NTT Communication Science Laboratories Open House 2014 Defeat reverberation: enemy of speech recognition - Advanced speech enhancement and recognition -
recognition - Advanced speech enhancement and recognition - 日本語 English Home Greeting Program Presentations
https://www.rd.ntt/cs/event/openhouse/2014/exhibition/20/index_en.html
スライド 1
Learning speech recognition from small paired data - Semi-supervised end-to-end training with text-to
https://www.rd.ntt/cs/event/openhouse/2019/download/16_c_en.pdf
poster_en_20.pdf
speech recognition is used more and more often in our everyday life. However, the accuracy of speech
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/20/poster_en_20.pdf
NTT Communication Science Laboratories Open House 2016
and signal processing that are making speech recognition leap forward - Takuya Yoshioka, Media
https://www.rd.ntt/cs/event/openhouse/2016/talk/research1/index_en.html
poster_en_19.pdf
Speech Recognition: Support 10 languages in Asia-Pacific region, using DNN structure robust for noisy
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/19/poster_en_19.pdf
Speech information processing | NTT R&D Website
processing technology handles speech as signal data for analysis and processing, such as recognition and
https://www.rd.ntt/e/hil/category/voice/
中谷 智広 | NTT R&D Website
Recognition and Understanding Workshop (ASRU) Best Paper Award Honarable Mention 2015年 3rd CHiME Speech
https://www.rd.ntt/organization/researcher/superior/s_012.html
NTT Communication Science Laboratories Open House 2014 How accurate are speech recognition results? - Estimating speech recognition accuracy without references -
NTT Communication Science Laboratories Open House 2014 How accurate are speech recognition results
https://www.rd.ntt/cs/event/openhouse/2014/exhibition/21/index_en.html
poster_en.pdf
lectures by using speech recognition and machine translation technology. The system allows non-native
https://www.rd.ntt/cs/event/openhouse/2016/exhibition/23/poster_en.pdf
WPE speech dereverberation
with advanced speech enhancement and recognition technologies for the REVERB challenge," in Proceedings
https://www.rd.ntt/cs/team_project/media/signal/wpe/references.html
NTT Communication Science Laboratories Open House 2019
Learning speech recognition from small paired data - Semi-supervised end-to-end training with text-to
https://www.rd.ntt/cs/event/openhouse/2019/exhibition16/index_en.html
Microsoft Word - IWANNCE33_final.doc
Energy Operator in advancing the noise robustness of speech recognition front-end. The presented method
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0033.pdf
NTT Communication Science Laboratories Open House 2017
Exhibition Program 21 Turn-taking matters in conversation recognition Robust speech processing using speakers
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/21/index_en.html
Microsoft Word - paper0048.doc
presented. The method is effective for automatic speech recognition under conditions of multiple sound
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0048.pdf
Marc Delcroix | NTT R&D Website
2015 Best Paper Award Honorable Mention at the 2015 IEEE Automatic Speech Recognition and Understanding
https://www.rd.ntt/e/organization/researcher/special/s_033.html
音声情報処理 | NTT R&D Website
, Marc Delcroix, Takahiro Shinozaki, "Streaming End-to-End Target-Speaker Automatic Speech Recognition
https://www.rd.ntt/hil/category/voice/
NTT Communication Science Laboratories Open House 2017
recognition Abstract Automatic speech recognition is used more and more often in our everyday life. However
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/20/index_en.html
NTT Communication Science Laboratories Open House 2015
Extracting essential information from sounds - Advances in distant speech recognition by deep learning
https://www.rd.ntt/cs/event/openhouse/2015/exhibition/20/index_en.html
Signal Processing Research Group | NTT Communication Science Laboratories | NTT R&D Website
Digital Signal Processing technology, we are researching speech recognition technology, acoustic signal
https://www.rd.ntt/e/cs/team_project/media/signal/
pp.dvi
-independent system. The first assumption, domi- nant in the speech and speaker recognition literature todate
https://www.rd.ntt/cs/team_project/icl/signal/ica2003/cdrom/data/0177.pdf
D01-03-e.pdf
speech recognition technology for instant information grasp and decision-making support #Productivity
https://www.rd.ntt/forum/2024/doc/D01-03-e.pdf
poster_en18.pdf
and formally uttered. However, the recognition of casual speech is still a challenging task since
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/media6/poster_en18.pdf
信号処理研究グループ|NTTコミュニケーション科学基礎研究所|NTT R&D Website
Speech Enhancement Errors on Speech Recognition Performance. IEEE/ACM Transactions on Audio, Speech, and
https://www.rd.ntt/cs/team_project/media/signal/
NTT Communication Science Laboratories Open House 2013 Transcribing every word whoever speaks - Speech recognizers robust to casual speech variations -
speech recognition is considered to be a mature technology that can accurately recognize sentences that
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/media6/index_en.html
"Speech Enhancement based on Linear Prediction Error Signals and Spectral Subtraction"
@pino.datsi.fi.upm.es Abstract Speech processing and recognition are key technologies to produce smart
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0077.pdf
iwaenc03-bp.dvi
front-end of the speech recognition system was confirmed. However, the model estimates direction of
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0066.pdf
Media Information Laboratory | NTT Communication Science Laboratories | NTT R&D Website
, "Frontend Token Enhancement for Token-Based Speech Recognition" ・Y. Ren, N. Harada, D. Takeuchi, S. Chen, W
https://www.rd.ntt/e/cs/team_project/media/
0062.pdf
accuracy of an Automatic Speech Recognition (ASR) in comparison to other noise reduction methods. 1
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0062.pdf
NTT Communication Science Laboratories Open House 2013
multi-speaker conversational speech recognition: past, present and future - Takaaki Hori, Media
https://www.rd.ntt/cs/event/openhouse/2013/talk/research1/index_en.html
Media Information Laboratory Past news | NTT Communication Science Laboratories | NTT R&D Website
Award at the 2025 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU). November 2025 The
https://www.rd.ntt/e/cs/team_project/media/past_news.html
スライド 1
, which offers a way to control the vocal expression of emotion in speech through the facial expression in
https://www.rd.ntt/cs/event/openhouse/2020/download/c_18_en.pdf
Takuhiro Kaneko | NTT R&D Website
speech) in a controllable manner to make it possible to create or convert media as intended. In this page
https://www.rd.ntt/e/organization/researcher/special/s_046.html
Marc Delcroix | NTT R&D Website
: advances in speech enhancement and recognition for mobile multi-microphone devices」" 2016年 音響学会粟屋 潔学術奨励賞受賞
https://www.rd.ntt/organization/researcher/special/s_033.html
0038.pdf
outstanding problem for speech transmission, enhancement and recognition. The variety and the varying nature
https://www.rd.ntt/cs/team_project/icl/signal/iwaenc03/cdrom/data/0038.pdf
0059.pdf
separated speech, and improved accu- racy of automatic phone recognition on target speech. The preemphasis
https://www.rd.ntt/cs/team_project/icl/signal/ica2003/cdrom/data/0059.pdf
WPE speech dereverberation
speech recognition to prevent the prediction filter from distorting your target signal or amplifying
https://www.rd.ntt/cs/team_project/media/signal/wpe/config.html
メディア情報研究部|NTTコミュニケーション科学基礎研究所|NTT R&D Website
. Ochiai, M. Delcroix, "Frontend Token Enhancement for Token-Based Speech Recognition" ・Y. Ren, N. Harada
https://www.rd.ntt/cs/team_project/media/
Thought-processing Technology for Understanding, Reproducing, and Extending Human Thinking Ability|NTT R&D Website
, speech recognition, and thought-enhancing stimulus design are introduced. Kyosuke Nishida, Takeshi
https://www.rd.ntt/e/research/JN202110_15620.html
Main Topics | NTT Communication Science Laboratories | NTT R&D Website
High fidelity color reproduction and analysis Speech Recognition for Computers Listening to human
https://www.rd.ntt/e/cs/research_topic/
NTT Communication Science Laboratories Open House 2017
precisely using LSTM framework 3. Multilingual Speech Recognition: Support 10 languages in Asia-Pacific
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/19/index_en.html
Recognition Research Group | NTT Communication Science Laboratories | NTT R&D Website
Recognition Research Group | NTT Communication Science Laboratories | NTT R&D Website NTT R&D
https://www.rd.ntt/e/cs/team_project/media/recognition/
スライド 1
Voice command and speech communication in car - World’s best voice capture and recognition technologies
https://www.rd.ntt/cs/event/openhouse/2019/download/15_c_en.pdf
poster_en.pdf
). WFST has been successfully utilized in the speech recognition field, where it is shown that it can
https://www.rd.ntt/cs/event/openhouse/2016/exhibition/16/poster_en.pdf
NTT Communication Science Laboratories Open House 2016
Recognizing your voice even in noisy environments - Advances in distant speech recognition technologies
https://www.rd.ntt/cs/event/openhouse/2016/exhibition/19/index_en.html
メディア情報研究部 過去のニュース|NTTコミュニケーション科学基礎研究所|NTT R&D Website
2025/12 【表彰】森谷准特別研究員、小川主任研究員らによる以下の論文が、国際会議 2025 IEEE Automatic Speech Recognition and Understanding
https://www.rd.ntt/cs/team_project/media/past_news.html