Takayuki Watanabe

(渡辺隆行)

Profile Information

Affiliation: -

Degree: 理学博士

Contact information: nabelab.twcu.ac.jp
J-GLOBAL ID: 200901010203996768
researchmap Member ID: 1000282839

External link: http://www.univ-web.org/nabe/

http://www.linkedin.com/in/takayukiwatanabe

Major Research Interests

Research Areas

Research History

Apr, 2009 - Present

School of Arts and Sciences, Division of Human Sciences, Tokyo Woman's Christian University
Apr, 2005 - Mar, 2009

Department of Communication, College of Culture and Communication, Tokyo Woman's Christian University
Apr, 2002 - Mar, 2005

Department of Communication, College of Culture and Communication, Tokyo Woman's Christian University
Apr, 1999 - Mar, 2002

Faculty of Engineering, Department of Information Science, Shonan Institute of Technology
Mar, 1990 - Mar, 1999

Graduate School of Science, The University of Tokyo

Committee Memberships

Awards

Apr, 2023

The Graph: Pool Prize & Polygon: Pool Prize, EthGlobal Tokyo
May, 2007

Best Paper Award, 2007 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

T. Watanabe
Sep, 2002

最優秀プレゼンテーション賞, 日英 2 カ国語 Emacs 音声化システム (Bilingual Emacspeak Platform), Linux Conference

井上浩一, 切明政憲, 渡辺隆行

Major Papers

A Qualitative Analysis of the Non-binary and Genderqueer People’s Clothing Experiences Caused by Various Gender Identities

Takayuki Watanabe

63(1) 35-49, Jan, 2022 Peer-reviewedLead authorCorresponding author
視覚障碍者用液体注入補助具

渡辺隆行, 吉川りな

特許第6709427号, May, 2020 Peer-reviewedLead author
縁側コミュニケーション-高齢者向けスマートハウスのサービス提案-

渡辺隆行

人間中心設計, 15(1) 1-4, Jun, 2019 Peer-reviewed
Communication model of web accessibility

Takayuki Watanabe

Communications in Computer and Information Science, 713 80-87, 2017 Peer-reviewed
International and national standard harmonization and achievement effort of web accessibility in Japan.

Takayuki Watanabe

ACM SIGACCESS, 104 30-42, 2012 Peer-reviewed
The Learning Effects of Listening to Ultra Fast Speech with the Control of Word Familiarity

NISHIMOTO Takuya, WATANABE Takayuki

The IEICE transactions on information and systems, 94(1) 209-220, Jan 1, 2011 Peer-reviewed

視覚障害者のコンピュータ利用に適した超早口音声の音質を改善することが望まれている.しかし超早口音声の評価のためには,聞き手の慣れの効果の考慮が重要である.本研究では親密度を統制した超早口音声の聴取において(1)実験の途中での親密度条件の変化,(2)親密度に関する教示の有無,の要因が聞き手の課題への慣れに与える影響を検証した.約21モーラ/秒という超早口音声の聴取における了解度と心的負荷に着目した実験から,「慣れによって親密度が高いという自覚が促された場合に,特にトップダウン情報としての心的辞書へのアクセスが促進され,その結果として了解度が高くなり心的負荷が少なくなる」という仮説を支持する結果が得られた.
B The comparison between the deletion-based methods and the mixing-based methods for audio CAPTCHA systems

Takuya Nishimoto, Takayuki Watanabe

11TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2010 (INTERSPEECH 2010), VOLS 1-2, 266-+, 2010 Peer-reviewed
The Evaluations of Deletion-Based Method and Mixing-Based Method for Audio CAPTCHAs

Takuya Nishimoto, Takayuki Watanabe

COMPUTERS HELPING PEOPLE WITH SPECIAL NEEDS, PROCEEDINGS, PT 1, 6179 368-+, 2010 Peer-reviewed
Experimental evaluation of usability and accessibility of heading elements

Takayuki Watanabe

Disability and Rehabilitation: Assistive Technology, 4(4) 236-247, 2009 Peer-reviewed
The effect of learning on listening to ultra-fast speech

Takuya Nishimoto, Yukika Kariya, Takayuki Watanabe

Proceedings of Acoustics ‘08 Paris, 6119-6124, Jul, 2008 Peer-reviewed
An analysis of human-to-human dialogs and its application to assist visually-impaired people

Takuya Nishimoto, Takayuki Watanabe

COMPUTERS HELPING PEOPLE WITH SPECIAL NEEDS, PROCEEDINGS, 5105 809-+, 2008 Peer-reviewed
Capability survey of user agents with the UAAG 1.0 test suite and its impact on web accessibility

Takayuki Watanabe, Masahiro Umegaki

Universal Access in the Information Society, 6(3) 221-232, Nov, 2007 Peer-reviewed
Effect of learning on listening to ultra-fast synthesized speech.

Nishimoto T, Sako S, Sagayama S, Ohshima K, Oda K, Watanabe T

Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, 1 5691-5694, 2006 Peer-reviewed
Capability survey of Japanese user agents and its impact on web accessibility

Takayuki Watanabe, Masahiro Umegaki

ACM International Conference Proceeding Series, 134 38-48, 2006 Peer-reviewed
Important points to improve Web accessibility

Takayuki Watanabe

2005 76-86, 2005 Peer-reviewed
Japanese Web Content Accessibility Guidelines and International Standard Harmonization

T. Watanabe

Proceedings of 3rd Int. Conference Universal Access in Human-Computer Interaction, 8(CD-ROM), 2005 Peer-reviewed
Merits of open-source resolution to resolve a digital divide in information technology

T Watanabe

HUMAN SOCIETY AND THE INTERNET, PROCEEDINGS, 2105 92-99, 2001 Peer-reviewed
Bilingual Emacspeak Platform - a universal speech interface with GNU Emacs.

Takayuki Watanabe, Koichi Inoue, Mitsugu Sakamoto, Masanori Kiriake, Hirohiko Honda, Takuya Nishimoto, Tuneyoshi Kamae

Universal Access In HCI: Towards an Information Society for All, Proceedings of HCI International '2001 (the 9th International Conference on Human-Computer Interaction), New Orleans, USA, August 5-10, 2001, Volume 3, 446-450, 2001 Peer-reviewed
Voice windows: a script-based platform in Windows for visually impaired.

Tuneyoshi Kamae, Hirohiko Honda, Takayuki Watanabe, Tomio Koide, Tohru Kurihara

Universal Access In HCI: Towards an Information Society for All, Proceedings of HCI International '2001 (the 9th International Conference on Human-Computer Interaction), New Orleans, USA, August 5-10, 2001, Volume 3, 349-353, 2001 Peer-reviewed
Tokyo dark matter search experiment with lithium fluoride bolometer

W. Ootani, M. Minowa, K. Miuchi, T. Watanabe, Y. Ito, A. Takeda, Y. Inoue, Y. Ootuka

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 436(1-2) 233-237, Oct 21, 1999 Peer-reviewed
First results from dark matter search experiment in the Nokogiriyama underground cell

W Ootani, M Minowa, K Miuchi, Y Inoue, T Watanabe, M Yoshida, Y Ito, Y Ootuka

PHYSICS LETTERS B, 461(4) 371-375, Sep, 1999 Peer-reviewed
Double beta decays and ELEGANT V and VI at Oto Cosmo Observatory

N Kudomi, H Ejiri, K Fushimi, K Hayashi, R Hazama, T Kishimoto, M Komori, K Kume, G Kunitomi, T Matsuoka, H Miyawaki, K Nagata, H Ohsumi, K Okada, T Shima, S Shiomi, K Takahisa, J Tanaka, K Tasaka, T Watanabe

NUCLEAR PHYSICS A, 629(1-2) 527C-530C, Feb, 1998 Peer-reviewed
Performance of a lithium fluoride bolometer for tokyo dark matter search experiment

Wataru Ootani, Makoto Minowa, Takayuki Watanabe, Yutaka Ito, Yasuhiro Kishimoto, Kentaro Miuchi, Yoshizumi Inoue, Youiti Ootuka

Astroparticle Physics, 9(4) 325-329, 1998 Peer-reviewed
Development of the bolometer for the β+β+ decay experiment

Yutaka Ito, Makoto Minowa, Wataru Ootani, Keiji Nishigaki, Yasuhiro Kishimoto, Takayuki Watanabe, Youiti Ootuka

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 386(2-3) 439-442, Feb 21, 1997 Peer-reviewed
Bolometric direct dark matter search at the University of Tokyo

M Minowa, Y Ito, W Ootani, K Nishigaki, Y Kishimoto, T Watanabe, Y Inoue, Y Ootuka

NUCLEAR PHYSICS B, 314-317, Nov, 1996 Peer-reviewed
Bolometric direct dark matter search at the University of Tokyo

Makoto Minowa, Yutaka Ito, Wataru Ootani, Keiji Nishigaki, Yasuhiro Kishimoto, Takayuki Watanabe, Yoshizumi Inoue, Youiti Ootuka

Nuclear Physics B - Proceedings Supplements, 51(2) 314-317, Nov, 1996 Peer-reviewed
Direct dark matter search program with bolometers at the University of Tokyo

Makoto Minowa, Yutaka Ito, Wataru Ootani, Keiji Nishigaki, Takayuki Watanabe, Youiti Ootuka

Journal of Low Temperature Physics, 93(3-4) 803-808, Nov, 1993 Peer-reviewed
Cryogenic thermal detector with LiF absorber for direct dark matter search experiment

Makoto Minowa, Michiaki Sakamoto, Yutaka Ito, Takayuki Watanabe, Wataru Ootani, Youiti Ootuka

Nuclear Inst. and Methods in Physics Research, A, 327(2-3) 612-614, Apr 1, 1993 Peer-reviewed
PREPARATION OF LARGE AND THIN SOURCE FILMS FOR STUDYING NUCLEAR RARE DECAYS

N KUDOMI, T SHIMA, H EJIRI, J TANAKA, T WATANABE

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 322(1) 53-56, Oct, 1992 Peer-reviewed
DOUBLE-BETA DECAYS OF MO-100 AND CHARGE NONCONSERVING TRANSITIONS IN I-127 STUDIED BY MEANS OF ELEGANTS-V

H EJIRI, K FUSHIMI, M KAWASAKI, H KINOSHITA, N KUDOMI, K KUME, K NAGATA, H OHSUMI, K OKADA, H SANO, T SHIBATA, T SHIMA, J TANAKA, T WATANABE

NUCLEAR PHYSICS B, 258(1-2) 219-222, 1992 Peer-reviewed
DOUBLE-BETA DECAYS OF MO-100 AND CHARGE NONCONSERVING TRANSITIONS IN I-127 STUDIED BY MEANS OF ELEGANTS-V

H EJIRI, K FUSHIMI, M KAWASAKI, H KINOSHITA, N KUDOMI, K KUME, K NAGATA, H OHSUMI, K OKADA, H SANO, T SHIBATA, T SHIMA, J TANAKA, T WATANABE

NUCLEAR PHYSICS B, 28(1) 219-222, 1992 Peer-reviewed
DOUBLE BETA-DECAYS OF MO-100

H EJIRI, K FUSHIMI, T KAMADA, H KINOSHITA, H KOBIKI, H OHSUMI, K OKADA, H SANO, T SHIBATA, T SHIMA, N TANABE, J TANAKA, T TANIGUCHI, T WATANABE, N YAMAMOTO

PHYSICS LETTERS B, 258(1-2) 17-23, Apr, 1991 Peer-reviewed
THE HIGH-SENSITIVITY BETA-GAMMA SPECTROMETER ELEGANTS V FOR RARE BETA(E) AND BETA-BETA(EE) DECAYS

H EJIRI, K HIGA, T KAMADA, H KOBIKI, K MATSUOKA, K OKADA, H SANO, T SHIBATA, T SHIMA, N TANABE, J TANAKA, T TANIGUCHI, T WATANABE, N YAMAMOTO

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 302(2) 304-314, Apr, 1991 Peer-reviewed
Two-neutrino double beta decay of 100Mo with ELEGANTS-IV

T. Watanabe, H. Ejiri, K. Okada, N. Kamikubota, H. Sano, T. Shima, J. Tanaka, K. Fushimi, H. Kinoshita, Y. Nagai, T. Shibata

Journal of Physics G: Nuclear and Particle Physics, 17(1) S217-S220, 1991 Peer-reviewed
2-NEUTRINO DOUBLE BETA-DECAY OF MO-100 WITH ELEGANTS-IV

T WATANABE, H EJIRI, K OKADA, N KAMIKUBOTA, H SANO, T SHIMA, J TANAKA, K FUSHIMI, H KINOSHITA, Y NAGAI, T SHIBATA

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 17(Supplement) S217-S220, 1991 Peer-reviewed
DOUBLE BETA-DECAYS OF MO-100 AND CHARGE NONCONSERVING EXCITATIONS OF I-127

H EJIRI, K FUSHIMI, M KAWASAKI, H KINOSHITA, H OHSUMI, K OKADA, H SANO, T SHIMA, E TAKASUGI, J TANAKA, T WATANABE

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 17(Supplement) S155-S164, 1991 Peer-reviewed
DOUBLE BETA-DECAYS OF MO-100 WITH ELEGANTS-V

H EJIRI, T KAMADA, T KOBIKI, K OKADA, H SANO, T SHIBATA, T SHIMA, N TANABE, J TANAKA, T WATANABE, N YAMAMOTO

WEAK AND ELECTROMAGNETIC INTERACTIONS IN NUCLEI /, 691-693, 1989 Peer-reviewed
DOUBLE-BETA DECAY MEASUREMENTS FOR GE-76 AND MO-100

K OKADA, H EJIRI, T SHIBATA, Y NAGAI, N TAKAHASHI, N KAMIKUBOTA, T WATANABE, T SHIMA, J TANAKA, T TANIGUCHI, T KAMADA, M KOBIKI

NUCLEAR PHYSICS A, 478(29) C447-C452, Feb, 1988 Peer-reviewed
DOUBLE BETA-DECAY OF GE-76(0+) TO 0+ AND 2+ STATES IN SE-76 STUDIED BY THE BETA-GAMMA COINCIDENCE METHOD

H EJIRI, N KAMIKUBOTA, Y NAGAI, T NAKAMURA, K OKADA, T SHIBATA, T SHIMA, N TAKAHASHI, T WATANABE

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 13(6) 839-846, Jun, 1987 Peer-reviewed
Double beta decay of 76Ge(0+) to 0+ and 2+ states in 76Se studied by the β-γ Coincidence method

H. Ejiri, N. Kamikubota, Y. Nagai, T. Nakamura, K. Okada, T. Shibata, T. Shima, N. Takahashi, T. Watanabe

Journal of Physics G: Nuclear Physics, 13(6) 839-846, 1987 Peer-reviewed
AN ULTRA LOW BACKGROUND BETA-GAMMA SPECTROMETER

N KAMIKUBOTA, H EJIRI, T SHIBATA, Y NAGAI, K OKADA, T WATANABE, T IRIE, Y ITOH, T NAKAMURA, N TAKAHASHI

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 245(2-3) 379-392, May, 1986 Peer-reviewed
LIMITS ON NEUTRINOLESS BETA-BETA-DECAYS OF THE GE-76 0+-]0+ AND 0+-]2+ TRANSITIONS BY THE BETA-GAMMA-COINCIDENCE METHOD

H EJIRI, N TAKAHASHI, T SHIBATA, Y NAGAI, K OKADA, N KAMIKUBOTA, T WATANABE, T IRIE, Y ITOH, T NAKAMURA

NUCLEAR PHYSICS A, 448(2) 271-279, Jan, 1986 Peer-reviewed

Misc.

102

3p-BF-4 二重ベータ崩壊とレプトン数非保存 I

江尻宏泰, 高橋憲明, 柴田徳思, 永井奉樹, 岡田憲志, 上窪田紀彦, 渡辺隆行

年会講演予稿集, 39 105-105, 1984
30p-EC-12 二重ベーター崩壊とレプトン数非保存 II

江尻宏泰, 高橋憲明, 柴田徳思, 永井泰樹, 岡田憲志, 上窪田紀彦, 渡辺隆行, 中村哲郎

秋の分科会予稿集, 1984 63-63, 1984

Books and Other Publications

[概要版]障害者の利便増進に資するICT機器等の利活用推進に関する調査研究

https://www.soumu.go.jp/main_content/000882186.pdf, May, 2023
https://smbiz.asahi.com/article/14875118

Apr 2, 2023
経営課題としてのウェブアクセシビリティー無限の可能性を事業機会として捉える

渡辺隆行 (Role: Contributor)

リスクマネジメントTODAY, Apr, 2023
“使いやすさ”の定量評価と製品設計への落とし込み方

渡辺隆行 (Role: Contributor, 第９章高齢者における使いやすさ評価と製品開発への活用/第4節高齢者・障害者も使えるWebのユーザビリティとアクセシビリティ)

技術情報協会, Mar 31, 2023 (ISBN: 9784861049392)
誰もが使えるウェブを目指してアクセシビリティ向上に貢献したい

渡辺隆行

月間宣伝会議, Aug, 2018

Presentations

Web2のSNS課題をWeb3で解決する

渡辺隆行

ブロックチェーン公開講座2025 ピッチコンテスト, May 31, 2025
多様なユーザーのための「アクセシビリティ」入門

渡辺隆行

(株)Cradle 会員企業向けセミナー, Feb 25, 2025 Invited
Web3の世界にようこそー基礎知識と可能性ー

渡辺隆行

プレミア・ワークショップ2024, May 12, 2024 Invited
ユーザ中心のWebアクセシビリティをデザインする

渡辺隆行

日本Webアクセシビリティ推進協会セミナー, May 26, 2017 Invited
ウェブアクセシビリティ基盤委員会の紹介、JIS X 8341-3:2010 入門

渡辺隆行

規格の策定者が解説する JIS X 8341-3:2010, Sep, 2010, 情報通信アクセス協議会・ウェブアクセシビリティ基盤委員会，ITRC（日本学術振興会産学協力研究委員会・インターネット技術第163委員会）・ UAI研究会 Invited

1) 改正版JIS策定の背景 2) JIS改正原案を作成中に気付いた課題と対処 3) 基盤委員会の立ち上げと概要 4) 「JIS X 8341-3:2010 解説」から・公開資料の使い方・ウェブアクセシビリティ概論 5) 規格票を見ながら・改正版JISの特徴・主な箇条の説明

Teaching Experience

Interaction Design Project (慶應義塾大学SFC大学院)
情報コミュニケーション論I,II (東京女子大学大学院)
コミュニケーション研究演習（情報とコミュニケーション）I,II (東京女子大学大学院)
（学部1年次）人間科学概論IIB (東京女子大学)
（学部）コンピュータIID（Unixリテラシ） (東京女子大学)

Professional Memberships

Research Projects

Xジェンダーの被服体験

プロジェクト研究, 東京女子大学女性学研究所, Apr, 2019 - Jan, 2021

渡辺隆行, 湯川やよい
Research on Visual, Auditory, and Tactile Perception of Visually Impaired Persons

Grants-in-Aid for Scientific Research(特定領域研究), Ministry of Education, Culture, Sports, Science and Technology, 2004 - 2006

Tetsuya WATANABE, 宮川道夫, 中村広幸, 渡辺隆行, 堀内靖雄
The fundamental research on speech recognition for the visually impaired and its application to voice interaction

Grants-in-Aid for Scientific Research(特定領域研究), Ministry of Education, Culture, Sports, Science and Technology, 2004 - 2006

Takayuki WATANABE, 安村通晃, 小田浩一, 西本卓也
Search for galactic dark matter and double beta decay measurement using a detector of new principle

Grants-in-Aid for Scientific Research(一般研究(A)), Ministry of Education, Culture, Sports, Science and Technology, 1992 - 1995

渡辺隆行, 渡邉隆行, Makoto MINOWA, 蓑輪眞, 大塚洋一
Development of a high-resolution large-mass cryogenic particle detector

Grants-in-Aid for Scientific Research(試験研究(B)), Ministry of Education, Culture, Sports, Science and Technology, 1992 - 1993

蓑輪真, Makoto MINOWA, 渡邉隆行, 大塚洋一

Other

2022年度

- Present

・特定非営利活動法人ウェブアクセシビリティ推進協会（JWAC）・理事長・特定非営利活動法人支援技術開発機構（ATDO）理事・令和4年度総務省調査研究「障害者の利便増進に資するICT機器等の利活用推進に関する調査研究」電子書籍サイトのアクセシビリティ向上に資する検討会・座長（2022年10月～2023年3月）
2017年度

・特定非営利活動法人ウェブアクセシビリティ推進協会（JWAC）・理事長・日本学術振興会産学協力インターネット技術研究委員会（ITRC）UAT分科会副査・特定非営利活動法人支援技術開発機構（ATDO）理事
(No title)

2003年度 * 電子情報通信学会福祉情報工学研究専門委員会専門委員 * (財)日本規格協会情報技術標準化研究センター情報技術分野共通及びソフトウェア製品のアクセシビリティの向上に関する標準化調査研究（WG2(Webアクセシビリティ)委員）（2003年7月から） * 日本学術振興会産学協力インターネット技術研究委員会「高齢者と障害者のインターネット利用分科会」主査 * 慶應義塾大学政策メディア研究科の大学院プロジェクト科目非常勤講師
(No title)

2004年度 * 電子情報通信学会福祉情報工学研究専門委員会専門委員 * (財)日本規格協会情報技術標準化研究センター情報アクセシビリティの国際標準化調査研究委員会（親委員会委員、WG2(Webアクセシビリティ)主査） * W3C Web Content Accessibility Guidelines Working Group 参加者 * 日本学術振興会産学協力インターネット技術研究委員会「高齢者と障害者のインターネット利用分科会」主査 * 慶應義塾大学政策メディア研究科の大学院プロジェクト科目非常勤講師
(No title)

2005年度 * (財)日本規格協会情報技術標準化研究センター情報アクセシビリティの国際標準化調査研究委員会（本委員会委員、 WG2(Webアクセシビリティ)主査） * (独)情報通信研究機構高度通信・放送研究開発委託研究評価委員会専門委員 * 総務省「公共分野におけるアクセシビリティの確保に関する研究会」構成員 * W3C Web Content Accessibility Guidelines Working Group 参加者 * 日本学術振興会産学協力インターネット技術研究委員会「高齢者と障害者のインターネット利用分科会」主査 * 慶應義塾大学政策メディア研究科の大学院プロジェクト科目非常勤講師

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