Kyosuke Nishida | NTT R&D Website
Awards March 2025: 2024 Paper Award, from the Association for Natural Language Processing March 2025
https://www.rd.ntt/e/organization/researcher/superior/s_033.html
NTT Communication Science Laboratories Open House 2016
challenges in open domain natural language processing - Ryuichiro Higashinaka, Innovative Communication
https://www.rd.ntt/cs/event/openhouse/2016/talk/research4/index_en.html
Interview: Distinguished Researcher Kyosuke Nishida|NTT R&D Website
the Association for Natural Language Processing in 2020. Paper Award at the 25th Annual Meeting of the
https://www.rd.ntt/e/ai/0002.html
Knowledge and Language-processing Technology that Supports and Substitutes Customer-contact Work|NTT R&D Website
using BERT greatly exceeded the response score of a human. Performance of natural-language-processing
https://www.rd.ntt/e/research/JN202010_7462.html
Natural language processing | NTT R&D Website
Natural language processing | NTT R&D Website NTT R&D Website NTT Human Informatics Laboratories
https://www.rd.ntt/e/hil/category/language/
Ryo Masumura | NTT R&D Website
training data sets for various media processing including automatic speech recognition and natural language
https://www.rd.ntt/e/organization/researcher/special/s_035.html
NTT's Large Language Model "tsuzumi":A High-performance and Low-energy-consumption Large Language Model with Expertise in Specific Fields | NTT R&D Website
Expertise in Specific Fields large language model tsuzumi natural language processing Since ChatGPT, OpenAI
https://www.rd.ntt/e/research/JN202406_26659.html
NTT Human Informatics Laboratories | NTT R&D Website
individual characteristics. Read More Technology Group Speech information processing Natural language
https://www.rd.ntt/e/hil/
P01_leaf_e.pdf
using data and knowledge accumulated through more than 40 years of natural language processing research
https://www.rd.ntt/forum/2023/doc/P01_leaf_e.pdf
NTT's LLM "tsuzumi" | NTT R&D Website
’ over-40 years of accumulated research in natural language processing. The tsuzumi LLM excels in
https://www.rd.ntt/e/research/JN202406_26651.html
poster_en_13.pdf
applications NLP: Natural language processing NLU: Natural language understanding B_Eパネル一覧170529 スライド番号 7
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/13/poster_en_13.pdf
Main Topics | NTT Communication Science Laboratories | NTT R&D Website
Methods Data and Machine Learning Machine Translation Natural Language Processing Algorithms for Discrete
https://www.rd.ntt/e/cs/research_topic/
Research on Symbiotic Intelligence for Achieving Symbiosis among People and between People and Machines|NTT R&D Website
) provides the information required for collaboration with people in a natural exchange. Language modeling is
https://www.rd.ntt/e/research/JN202110_15632.html
NTT Communication Science Laboratories Open House 2019
aware Natural Language Processing (NLP) tasks including machine translation and automatic summarization
https://www.rd.ntt/cs/event/openhouse/2019/exhibition10/index_en.html
Innovative Communication Laboratory | NTT Communication Science Laboratories | NTT R&D Website
Communication Laboratory is conducting application-motivated basic research in natural language processing
https://www.rd.ntt/e/cs/team_project/icl/
Put Your Curiosity First and Try Anything-Researchers Should Do What They Want to Do; Whatever It Takes | NTT R&D Website
natural-language-processing model, has caused a paradigm shift of sorts and dramatically improved the
https://www.rd.ntt/e/research/JN202205_18083.html
P03_leaf_e.pdf
MediaGnosis can handle various AI functions such as natural language, audio- acoustic, and image/video
https://www.rd.ntt/forum/2023/doc/P03_leaf_e.pdf
Getting closer to humans with AI and understanding humans with brain science: AI with a deep understanding of people, capable of coexisting with us|NTT R&D Website
, machine learning, cross modal media processing, language processing, and discrete optimization. While AI
https://www.rd.ntt/e/ai/0003.html
NTT Communication Science Laboratories Open House 2020
with past examination,” The 26th Annual Meeting of the Association for Natural Language Processing , pp
https://www.rd.ntt/cs/event/openhouse/2020/exhibition12/index_en.html
Masaaki Nagata | NTT R&D Website
Intelligence, Natural Language Processing, Machine Translation, Multilingual Processing, Morphological Analysis
https://www.rd.ntt/e/organization/researcher/superior/s_011.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
Toward a More Accurate and Easy-to-use System for Rapidly Evolving Machine Translation | NTT R&D Website
Communication Science Laboratories, has been researching natural-language processing and its application
https://www.rd.ntt/e/research/JN202402_24997.html
スライド 1
comparison with past examination,” The 26th Annual Meeting of the Association for Natural Language Processing
https://www.rd.ntt/cs/event/openhouse/2020/download/b_12_en.pdf
Tomohiro Nakatani | NTT R&D Website
- Mar. 2010 Associate Editor, IEEE Trans. Audio, Speech, and Language Processing, Visiting Professor Apr
https://www.rd.ntt/e/organization/researcher/superior/s_012.html
NTT Human Informatics Laboratories: Researching and Developing Technologies That Nurture True Humanity | NTT R&D Website
Informatics Laboratories' decades of research in natural language processing. By quickly implementing general
https://www.rd.ntt/e/research/JN202402_24970.html
poster_en.pdf
the research fields of similarity search and natural language processing, but also introduce the
https://www.rd.ntt/cs/event/openhouse/2016/exhibition/12/poster_en.pdf
スライド 1
labeler’s purpose is to collect writings with speaker information for natural language processing research
https://www.rd.ntt/cs/event/openhouse/2020/download/a_01_en.pdf
Speech Recognition for Computers | NTT Communication Science Laboratories | NTT R&D Website
Processing Research Group Signal Processing Research Group > Speech Recognition for Computers Speech
https://www.rd.ntt/e/cs/team_project/media/signal/research_media05.html
スライド 1
Utilizing Granularity Levels in Documents,” in Proc. of 25th Annual Meeting of Natural Language Processing
https://www.rd.ntt/cs/event/openhouse/2019/download/10_b_en.pdf
NTT Communication Science Laboratories Open House 2016
the research fields of similarity search and natural language processing, but also introduce the
https://www.rd.ntt/cs/event/openhouse/2016/exhibition/12/index_en.html
NTT Communication Science Laboratories Open House 2013 Finding picture books suitable for a child - Graph-based similar picture book search with weighted child words -
Association for Natural Language Processing (NLP), A6-4, 2013. K. Aoyama, K. Saito, H. Sawada, N. Ueda, “Fast
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/media9/index_en.html
poster_en18.pdf
unified statistical model for both acoustic and language representations, and enhanced it by using a multi
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/media6/poster_en18.pdf
D01-12-e.pdf
Conventional speech processing methods provide individual predictions of speech information, making it
https://www.rd.ntt/forum/2024/doc/D01-12-e.pdf
NTT Communication Science Laboratories Open House 2020
natural language processing and knowledge processing, and we feel that the knowledge gained in tackling
https://www.rd.ntt/cs/event/openhouse/2020/director/index_en.html
Communication with Desired Voice | NTT R&D Website
recognition and natural-language processing. The auto-regressive model, which is a part of Seq2Seq, VAE, and
https://www.rd.ntt/e/research/JN202009_6715.html
NTT Communication Science Laboratories Open House 2017
resource for many natural language processing (NLP) and understanding (NLU) systems, i.e., machine
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/13/index_en.html
I Want to Learn More about You: Getting Closer to Humans with AI and Brain Science | NTT R&D Website
problems that require integrating both natural language processing and knowledge processing to solve. We
https://www.rd.ntt/e/research/JN202009_6443.html
poster_en.pdf
Language Processing (NLP2015), 2015. (in Japanese) [2] Ryuichiro Higashinaka, Hiroaki Sugiyama, Hideki
https://www.rd.ntt/cs/event/openhouse/2015/exhibition/10/poster_en.pdf
NTT Communication Science Laboratories Open House 2013 Smarter instant analysis of “Current” with big data - Streaming analysis with distributed online machine learning -
a distributed real-time data analysis framework. With Jubatus, we can analyze and classify natural
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/bigdata3/index_en.html
スライド 1
that can describe various non-speech audio signals in the form of natural language. Most existing audio
https://www.rd.ntt/cs/event/openhouse/2019/download/21_c_en.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
Operation technologies | NTT Access Network Service Systems Laboratories | NTT R&D Website
of technical areas such as biometrics, video data, machine learning, natural language processing
https://www.rd.ntt/e/as/theme/05.html
NTT Communication Science Laboratories Open House 2018
acknowledged for a wide range of tasks, including image recognition and natural language processing. However
https://www.rd.ntt/cs/event/openhouse/2018/exhibition/7/index_en.html
poster_en.pdf
Recognition with CNN Features and WFST Decoding~ Text in natural scene images usually contains a lot of
https://www.rd.ntt/cs/event/openhouse/2016/exhibition/16/poster_en.pdf
poster_en2.pdf
analysis framework. With Jubatus, we can analyze and classify natural language data in a 16MB/s stream. By
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/bigdata3/poster_en2.pdf
A Japanese Word Familiarity Database | NTT Communication Science Laboratories | NTT R&D Website
Familiarity and Comparison with Past Data", The Association for Natural Language Processing 26th Annual
https://www.rd.ntt/e/cs/team_project/icl/lirg/resources/goitokusei/
poster_en_22.pdf
Audio, Speech, and Language Processing, Vol. 21, No. 10, pp. 2108-2117, 2013. [2] S. Hiroya, K. Jasmin
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/22/poster_en_22.pdf
NTT Communication Science Laboratories Open House 2016 Program
challenges in open domain natural language processing - Ryuichiro Higashinaka, Innovative Communication
https://www.rd.ntt/cs/event/openhouse/2016/program_en.html
New Developments in Communication Science Research in the Generative AI Era--Exploring the Nature of Humans and Information for Co-creating Human-centered Technologies with AI | NTT R&D Website
the development of deep learning, as well as a major breakthrough in natural language processing
https://www.rd.ntt/e/research/JN202409_29257.html
NTT Communication Science Laboratories Open House 2016 Schedule
challenges in open domain natural language processing - Ryuichiro Higashinaka, Innovative Communication
https://www.rd.ntt/cs/event/openhouse/2016/schedule_en.html
NTT Communication Science Laboratories Open House 2018 Greeting
on everything from machine learning, media processing, and natural language processing to sports
https://www.rd.ntt/cs/event/openhouse/2018/greetings_en.html
西田 京介 | NTT R&D Website
Natural Language Processing (EMNLP 2023, 1047/4909 = 21.3%), pp. 13607-13624, December 2023. Kosuke
https://www.rd.ntt/organization/researcher/superior/s_033.html
NTT Communication Science Laboratories Open House 2013 Transcribing every word whoever speaks - Speech recognizers robust to casual speech variations -
developed a unified statistical model for both acoustic and language representations, and enhanced it by
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/media6/index_en.html
Undertaking Research on Audio Source Separation and a Method for Training Hardware-oriented Neural Networks by Using Algorithms That Exploit Correlations and Complex Numbers | NTT R&D Website
, and Language Processing [1]. As shown in Fig. 1, I had been working on methods for audio source
https://www.rd.ntt/e/research/JN202503_32652.html
About Us | Service Innovation Laboratory Group | NTT R&D Website
achieving natural, human-like language understanding and response. We are entering an era in which the use
https://www.rd.ntt/e/svlab/overview/
スライド 1
recognition and natural language processing. However, the internal inference mechanism of layered neural
https://www.rd.ntt/cs/event/openhouse/2018/exhibition/7/poster_en_7.pdf
If We Pursue Research Properly and Correctly, We Will Accumulate Knowledge That Will Make a Valuable Contribution to Academia | NTT R&D Website
dementia. Hearing is an indispensable information-processing mechanism for understanding the environment
https://www.rd.ntt/e/research/JN202211_20065.html
Speech information processing | NTT R&D Website
, Speech, and Language Processing, vol.28, pp.715-728, 2020. Conference Papers Takafumi Moriya, Hiroshi
https://www.rd.ntt/e/hil/category/voice/
NTT Communication Science Laboratories Open House 2018
acoustic signal processing, media processing, natural language processing, and machine learning. In human
https://www.rd.ntt/cs/event/openhouse/2018/talk/director/index_en.html
poster_en.pdf
contours," IEEE/ACM Transactions on Audio, Speech and Language Processing, to appear, 2015. [2] K. Kadowaki
https://www.rd.ntt/cs/event/openhouse/2015/exhibition/16/poster_en.pdf
NTT's LLM "tsuzumi": Capable of Comprehending Graphical Documents | NTT R&D Website
Meeting of the Association for Natural Language Processing (NLP 2022), pp. 52–57, Mar. 2022 (in Japanese
https://www.rd.ntt/e/research/JN202406_26653.html
NTT Communication Science Laboratories Open House 2020
speaker information for natural language processing research. References Y. Shirai, Y. Kishino, Y
https://www.rd.ntt/cs/event/openhouse/2020/exhibition1/index_en.html
NTT Communication Science Laboratories Open House 2020
), a neural network model usually used to solve translation tasks in the field of natural language
https://www.rd.ntt/cs/event/openhouse/2020/exhibition2/index_en.html
スライド 1
language processing, 𝑀 = the number of vocabulary is very large, and a lot of parameters are required if
https://www.rd.ntt/cs/event/openhouse/2019/download/04_a_en.pdf
List of exhibits|NTT R&D FORUM 2023 — IOWN ACCELERATION Report
exhibits List of IOWN Pick Up exhibits Themes of exhibition Explanation of the theme Large Language Model
https://www.rd.ntt/e/forum/2023/exhibit.html
ica2003.dvi
. • Incorporation of natural language and semantic features in text processing. • Processing from mono binaural
https://www.rd.ntt/cs/team_project/icl/signal/ica2003/cdrom/data/0214.pdf
NTT Communication Science Laboratories Open House 2019
that can describe various non-speech audio signals in the form of natural language. Most existing audio
https://www.rd.ntt/cs/event/openhouse/2019/exhibition21/index_en.html
B13-e.pdf
intuitive natural language interaction. 【Exhibitors】 NTT DOCOMO, INC. 【Contact】 X-Tech Development
https://www.rd.ntt/forum/2025/doc/B13-e.pdf
poster_en.pdf
parameters by multiplicative update rules,” IEEE Transactions on Audio, Speech, and Language Processing, Vol
https://www.rd.ntt/cs/event/openhouse/2015/exhibition/28/poster_en.pdf
NTT R&D FORUM — Road to IOWN 2021|Exhibits| NTT R&D Website
started the DX with natural language processing AI and GUI application that can be easily used for the DX
https://www.rd.ntt/e/forum/2021/exhibits.html
Exploring Peripheral Areas with an Inquisitive Mind and Curiosity | NTT R&D Website
such as psychology, linguistics, and natural language processing, I've also begun researching language
https://www.rd.ntt/e/research/JN202210_19904.html
Being Different Is a Compliment. Practice Talking Logically about Future Plans|NTT R&D Website
Empirical Methods in Natural Language Processing (EMNLP), one of the world’s largest international
https://www.rd.ntt/e/research/JN202104_12388.html
スライド 1
solve translation tasks in the field of natural language processing. This model can learn complex
https://www.rd.ntt/cs/event/openhouse/2020/download/a_02_en.pdf
Communication Science that Adapts to the Changing Present and Creates a Sustainable Future-Aiming to Create Technology that Brings Harmony and Symbiosis among People, Society, and the Environment | NTT R&D Website
surpassing human abilities including media-information processing enabling computers to have the same
https://www.rd.ntt/e/research/JN202208_19139.html
poster_en_12.pdf
the Association of Natural Language Processing, pp. 659-662, 2017. How to get your favorite
https://www.rd.ntt/cs/event/openhouse/2017/exhibition/12/poster_en_12.pdf
Measuring Textual Difficulty - Estimating Text Readability and a Person's Vocabulary Size | NTT R&D Website
Past Examination," Proc. of the 26th Annual Meeting of the Association for Natural Language Processing
https://www.rd.ntt/e/research/JN202009_6736.html
In Life, Nothing Is Wasted. Let's Build a Society in which Everyone Can Live an Active Life | NTT R&D Website
) estimating the complexity of the sentences by using academic data and natural language-processing technology
https://www.rd.ntt/e/research/JN20200148_h.html
Expressive Speech-synthesis Technology Supports People's Daily Lives | NTT R&D Website
natural remain. We spoke with Distinguished Researcher Yusuke Ijima, who developed the latest
https://www.rd.ntt/e/research/JN202504_33343.html
The Day a System Becomes a Conversation Partner—Exploring New Horizons in Social Dialogue Systems with Large-scale Deep Learning|NTT R&D Website
enormous impact on natural-language-processing research. In particular, a method called pre-training, with
https://www.rd.ntt/e/research/JN202107_14467.html
頑健な半教師あり学習法と自然言語処理への応用
,” Proc. of the 5th International Joint Conference on Natural Language Processing (IJCNLP-2011), 676-685
https://www.rd.ntt/cs/event/openhouse/2012/panel/panel_4.pdf
talk_higashinaka.pdf
natural language processing,” In Proc. 25th International Conference on Computational Linguistics (COLING
https://www.rd.ntt/cs/event/openhouse/2016/talk/research4/talk_higashinaka.pdf
次世代メディア処理AI MediaGnosis 公式サイト
画像処理AI C社製 言語処理AI 一つの統合されたAIが 音声・画像・言語を処理 内部でそれぞれのAIが連携し より高精度な出力が可能 Natural Language Processing 自然言語
https://www.rd.ntt/mediagnosis/
NTT Communication Science Laboratories Open House 2017 Program
Language Generating absolutely secure shared secret keys Quantum key distribution using practical devices
https://www.rd.ntt/cs/event/openhouse/2017/program_en.html
Latent differentiation inference | NTT Communication Science Laboratories | NTT R&D Website
, natural language and images, there are many known groups of data that can be interpreted according to
https://www.rd.ntt/e/cs/team_project/media/biomedical_informatics/research_biomedical_informatics10.html
Understanding the Developmental Process of the Human Mind and Undertaking Research to Implement Individually Optimized Educational Support in the Field | NTT R&D Website
Research to Implement Individually Optimized Educational Support in the Field human mind child language
https://www.rd.ntt/e/research/JN202509_36076.html
Social Well-being Achieved through Social Infrastructure That Is Friendly to People and the Planet | NTT R&D Website
. NTT has been researching natural-language processing (NLP) for over 40 years. Therefore, we can
https://www.rd.ntt/e/research/JN202408_28836.html
MediaGnosis Is a Multimodal Foundation Model That Can Think and Accumulate Knowledge Like a Human | NTT R&D Website
aggregating knowledge across various media processing such as voice recognition, natural language processing
https://www.rd.ntt/e/research/JN202411_30171.html
NTT Communication Science Laboratories Open House 2019
recognition and natural language processing that come naturally to humans. From here on, we can expect AI to
https://www.rd.ntt/cs/event/openhouse/2019/director/index_en.html
rd2025-e.pdf
on over 40 years of research in natural language processing, NTT launched NTT’s Large Language Models
https://www.rd.ntt/e/download/rd2025-e.pdf
自然言語処理 | NTT R&D Website
Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (ACL-IJCNLP
https://www.rd.ntt/hil/category/language/
Thought-processing Technology for Understanding, Reproducing, and Extending Human Thinking Ability|NTT R&D Website
text written in natural language (i.e., the language used in our daily lives) and understands its
https://www.rd.ntt/e/research/JN202110_15620.html
Media Information Laboratory | NTT Communication Science Laboratories | NTT R&D Website
published by IEEE Transactions on Acoustics, Speech and Language Processing. https://ieeexplore.ieee.org
https://www.rd.ntt/e/cs/team_project/media/
RECOMMENDED EXHIBITIONS | NTT R&D Website
enriches your listening of real sounds by uniquely integrating low-latency acoustic processing that exceeds
https://www.rd.ntt/e/forum/2024/recommend.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
, Speech and Language Processing (TASLP) に採録されました。 https://ieeexplore.ieee.org/document/11447368 2026/4 【外部
https://www.rd.ntt/cs/team_project/media/
Studying Multimodal Interactions: Understanding Dialogue Mechanisms through Combined Observation of Speech, Language, and Body Movement|NTT R&D Website
of Speech, Language, and Body Movement|NTT R&D Website NTT R&D Website Research&Activity Studying
https://www.rd.ntt/e/research/RDNTT20210901.html
Meta-learning Achieves High Accuracy with a Small Amount of Training Data | NTT R&D Website
more attention. Deep learning is widely used in natural-language processing and image processing, and
https://www.rd.ntt/e/research/JN202404_25752.html
Pursuing a Dialogue System for Making Society More Harmonious | NTT R&D Website
Research Laboratory (TRL). While at IBM TRL, I encountered natural language processing, so I decided to
https://www.rd.ntt/e/research/JN20180942_h.html
A Digital World of Humans and Society-Digital Twin Computing | NTT R&D Website
natural, humanlike speech. This technology includes text analysis processing to determine the reading of
https://www.rd.ntt/e/research/JN20200117_h.html
Position under active recruitment: Research on long-term future-scenario-analysis technology|Careers|NTT Space Environment and Energy Laboratories|NTT R&D Website
language processing (NLP), and data analysis Foundational knowledge and implementation experience in
https://www.rd.ntt/e/se/recruitment/focus05.html
Research Theme | NTT Digital Twin Computing Research Center | NTT R&D Website
ability model of perception knowledge, language ability, physical ability, etc.). By making models react
https://www.rd.ntt/e/dtc/introduction_research/