戸田 智基. 音声研究の知見がニューラルボコーダの発展にもたらす効果. 音学シンポジウム, 東京, June 2025.（招待講演）
戸田 智基. 音声変換の基礎と研究動向. 名古屋工業大学国際音声言語生成技術研究所特別講演会, Dec. 2024.（招待講演）
T. Toda. Voice conversion techniques to separately control static and dynamic speech characteristics. Frontier Forum on Intelligent Speech Analysis and Generation, University of Science and Technology of China, Hefei, China, July 2024. (Invited Talk)
T. Toda. Challenges in leveraging large models for augmented speech production. RASDAP 2024, TCSDAP, Suzhou, China, Apr. 2024. (Invited Talk, Online)
戸田 智基. 音声生成に関する情報処理技術の研究事例 . 人工知能研究センター第76回人工知能セミナー「音声AIを支える基盤技術の最前線」, Mar. 2024.（招待講演）
戸田 智基. 音声情報処理の最先端から見える未来. 第64回日本神経学会学術大会 ，シンポジウム「脳神経内科領域でのAIの未来：基礎研究から臨床応用まで」, June 2023.（招待講演）
戸田 智基. 深層生成モデルに基づく音声合成技術. 第21回情報科学技術フォーラム（FIT2022）, イベント企画「深層生成モデル」, Sep. 2022.（招待講演）
W.-C. Huang, E. Cooper, Y. Tsao, H.-M. Wang, T. Toda, J. Yamagishi. The VoiceMOS Challenge 2022 . 情報処理学会 音声言語情報処理研究会／電子情報通信学会 音声研究会, Vol. 2022-SLP-141, No. 1, page 1, Mar. 2022.（招待講演）
戸田 智基. 共創型音メディア機能拡張に向けた取り組み. 電気・電子・情報関係学会 東海支部連合大会, 【OS06】音メディア情報処理と共創型機能拡張への展開, J5-1, Sep. 2021.（招待講演）
戸田 智基. 発声機能拡張のためのインタラクティブ音声変換. 電気・電子・情報関係学会 東海支部連合大会, 【OS06】音メディア情報処理と共創型機能拡張への展開, J5-2, Sep. 2021.（招待講演）
T. Toda. Interactive voice conversion for augmented speech production. SNL, July 2021. (Invited Talk)
戸田 智基. CREST「共生インタラクション」共創型音メディア機能拡張プロジェクト. 情報処理学会 音声言語情報処理研究会, Vol. 2021-SLP-135, No. 3, page 1, Feb. 2021.（招待講演）
T. Toda. Recent progress on voice conversion: what is next? IEEE SLT, Jan. 2021. (Invited Talk)
T. Toda. Recent trend of voice conversion research and its possible future direction. ROCLING (32nd Annual Conference on Computational Linguistics and Speech Processing), Keynote and APSIPA Distinguished Lecture, Taipei, Taiwan, Sep. 2020. (Keynote)
戸田 智基. 音声変換技術と音声生成機能拡張への応用. 電子情報通信学会2020年総合大会 ソサイエティ合同企画「情報通信技術と人間相互理解の未来」, Mar. 2020.（招待講演）
林 知樹, 山本 龍一, 井上 勝喜, 吉村 建慶, 武田 一哉, 戸田 智基, 渡部 晋治. End-to-end音声合成の研究を加速させるオープンソースツールキットESPnet-TTS. 日本音響学会春季研究発表会 スペシャルセッション「end-to-end音声合成とその周辺」, Mar. 2020.（招待講演）
戸田 智基. 音声合成技術の進展. 第3回次期グローバルコミュニケーション計画検討WG, Nov. 2019.（招待講演）
岡本 拓磨, 戸田 智基, 志賀 芳則, 河井 恒. 音声波形直接生成モデル「ニューラルボコーダ」の比較. 情報処理学会 音声言語情報処理研究会, Vol. 2019-SLP-129, No. 3, pp. 1-6, Oct. 2019.（チュートリアル講演）
戸田 智基. 音声を変換する技術と機能拡張への応用. 豊田工業大学 研究談話会, Oct. 2019.（招待講演）
T. Toda. Augmented vocal production towards new singing style development. Dagstuhl Seminar, Stimulus Talk at Seminar 19052: computational methods for melody and voice processing in music recordings, Wadern, Germany, Jan. 2019. (Invited Talk)
戸田 智基. 音声変換による発声機能の拡張. 東京大学 ヒューマンオーグメンテーション学 第4回セミナー, Nov. 2018.（招待講演）
戸田 智基. WaveNetが音声合成研究に与える影響. 電子情報通信学会音声研究会, SP2017-80, page 79, Jan. 2018.（招待講演）
戸田 智基. 音声の声質を変換する技術とその応用 2017年度 人工知能学会全国大会 オーガナイズドセッション OS-9 質感と感性, May 2017.（招待講演）
戸田 智基. 音声信号の分析と加工 − 音声を自在に変換するには？ 日本音響学会2017年春季研究発表会 学術委員会スペシャルセッション 音響学の基礎3（音響信号処理）, 1-8-13, pp. 1253-1256, Mar. 2017.（招待講演）
戸田 智基. 音声変換技術の進展と課題. 日本音響学会東海支部総会・講演会, Mar. 2017.（招待講演）
T. Toda. Statistical voice conversion and its application to augmented speech production. 名古屋工業大学情報科学フロンティア研究院特別講演会, Nov. 2016.（招待講演）
戸田 智基. 音情報処理における特徴表現. MIRU2016 第19回画像の認識・理解シンポジウム, 特別企画MIRU x KIKU（招待講演：音学シンポジウム連携オーガナイズドセッション）, Aug. 2016.
戸田 智基. 音情報処理における特徴表現. 情報処理学会 音楽情報科学研究会 音学シンポジウム2016（第111回研究発表会）, Vol. 2016-MUS-111, No. 8, page 1, May 2016.（招待講演：MIRU連携オーガナイズドセッション）
戸田 智基. 音声生成機能拡張のための統計的音声変換技術の研究 ～物理的制約を超えた発声機能の獲得を目指して～. 奈良先端科学技術大学院大学創立記念学術講演会, Oct. 2015.（招待講演）
T. Toda. Flexible speech generation and input technologies for making man-machine communication more effective. NII Shonan Meeting, Talk at Seminar No. 059 the future of human-robot spoken dialogue: from information services to virtual assistants, Kanagawa, Japan, Mar. 2015. (Invited Talk)
T. Toda. Augmented speech production based on real-time statistical voice conversion. Proc. GlobalSIP, pp. 755-759, Atlanta, USA, Dec. 2014 (Invited Talk).
戸田 智基. 統計的手法に基づくリアルタイム声質変換による音声生成機能拡張. 日本音響学会2013年秋季研究発表会, 3-7-1, pp. 1457-1460, Sep. 2013.（招待講演）
T. Toda, H. Doi. Statistical voice conversion techniques for alaryngeal speech enhancement. International Conference on Instrumentation, Control, Information Technology and System Integration (SICE 2013), pp. 1602-1603, Aichi, Japan, Sep. 2013 (Invited Talk in Special Session).
T. Toda. Statistical voice conversion and its real-time applications. Workshop on Frontiers in Speech and Language Technologies and Their Applications, Hefei, China, Dec. 2012 (Invited Talk).
T. Toda. Statistical approach to voice conversion and its applications for augmented human communication. The 8th International Symposium on Chinese Spoken Language Processing (ISCSLP-2012), Hong Kong, China, Dec. 2012 (Tutorial).
T. Toda. General concepts and framework of HMM-based speech synthesis. Tutorial on HMM-based statistical speech synthesis in Workshop at Shanghai Jiao Tong University, Shanghai, China, Oct. 2012 (Tutorial).
M. Kishimoto, T. Toda, H. Doi, S. Sakti, S. Nakamura. Model training using parallel data with mismatched pause positions in statistical esophageal speech enhancement. IEEE 11th International Conference on Signal Processing (ICSP 2012), pp. 590-594, Beijing, China, Oct. 2012 (Invited Talk in Special Session).
T. Toda. Statistical approaches to enhancement of body-conducted speech detected with non-audible murmur microphone. 2012 ICME International Conference on Complex Medical Engineering (CME 2012), pp. 623-628, Hyogo, Japan, July 2012 (Invited Poster in Special Session).
戸田 智基. 統計的手法に基づく声質分析・変換・制御技術とその応用. 日本音響学会2011年秋季研究発表会, 1-8-11, pp. 257-260, Sep. 2011.（招待講演）
T. Toda. Voice conversion for enhancing various types of body-conducted speech detected with non-audible murmur microphone. Joint Meeting: 159th Meeting of the ASA and NOISE-CON 2010, Baltimore, USA, Apr. 2010 (Invited Talk).
H. Zen, K. Oura, T. Nose, J. Yamagishi, S. Sako, T. Toda, T. Masuko, A.W. Black, K. Tokuda. Recent development of the HMM-based speech synthesis system (HTS). 2009 APSIPA Annual Summit and Conference (APSIPA ASC 2009), pp. 121-130, Sapporo, Japan, Oct. 2009 (Invited Talk in Special Session).
T. Toda, K. Nakamura, T. Nagai, T. Kaino, Y. Nakajima, K. Shikano. Technologies for processing body-conducted speech detected with non-audible murmur microphone. INTERSPEECH 2009, pp. 632-635, Brighton, UK, Sep. 2009 (Keynote in Special Session).
T. Toda. Eigenvoice-based approach to voice conversion and voice quality control. The 10th National Conference on Man-Machine Speech Communication (NCMMSC 2009), International Symposium, pp. 492-497, Lanzhou, China, Aug. 2009 (Invited Talk in Special Session).
T. Toda, K. Nakamura, H. Sekimoto, K. Shikano. Voice conversion for various types of body transmitted speech. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2009), pp. 3601-3604, Taipei, Taiwan, Apr. 2009 (Invited Talk in Special Session).
戸田 智基. 任意の話者を対象とする統計的声質変換・制御法. 電子情報通信学会音声研究会, SP2008-138, pp. 73-78, Jan. 2009.（招待講演）
T. Toda. Statistical conversion of speech parameter trajectory for mapping between features of different modalities. Acoustics'08 Paris (the 2nd ASA-EAA joint conference), Paris, France, July 2008 (Invited Talk).
T. Toda, Y. Ohtani, K. Shikano. One-to-many and many-to-one voice conversion based on eigenvoices. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2007), pp. 1249-1252, Hawaii, USA, Apr. 2007 (Invited Talk in Special Session).
T. Toda. Overview of voice conversion. 5th ISCA Speech Synthesis Workshop (SSW5), Pittsburgh, U.S.A., June 2004 (Tutorial).
戸田 智基. 音メディア情報処理に関する研究事例 . ヤマハ, Jan. 2023.
T. Toda. Speech waveform modeling for advanced voice conversion. APSIPA Distinguished Lecture in Winter Seminar Series on Human Language Technology, National University of Singapore, Singapore, Dec. 2019.
T. Toda. Speech waveform modeling for advanced voice conversion. APSIPA Distinguished Lecture, Carnegie Mellon University, Pittsburgh, USA, Oct. 2019.
T. Toda. Recent topics in voice conversion: towards better waveform modification. Talk, the Department of Systems Engineering and Engineering Management, the Chinese University of Hong Kong, Hong Kong, Sep. 2017.
T. Toda. Augmented speech production based on real-time statistical voice conversion. Talk, MARCS institute, Western Sydney University, Australia, Dec. 2015.
T. Toda. Augmented speech production based on real-time statistical voice conversion. Talk, UNITEC, New Zealand, Dec. 2015.
T. Toda. Augmented speech production based on real-time statistical voice conversion. Seminar Talk, Graz University of Technology, Graz, Austria, Aug. 2015.
戸田 智基. 統計的手法に基づくリアルタイム声質変換による音声生成機能拡張. パナソニック, Aug. 2014.
T. Toda. Augmented speech production based on real-time statistical voice conversion. Sphinx Lunch, Carnegie Mellon University, Pittsburgh, U.S.A., Oct. 2013.
T. Toda. Vocal tract transfer function estimation using factor analyzed trajectory hidden Markov model. IIIT, Hyderabad, India, Feb. 2013.
T. Toda. Technologies for processing body-conducted speech detected with non-audible murmur microphone. Multitel, Mons, Belgiium, Jan. 2010.
T. Toda. Technologies for processing body-conducted speech detected with non-audible murmur microphone. Free University of Brussels, Brussels, Belgiium, Jan. 2010.
戸田 智基. 因子分析トラジェクトリ隠れマルコフモデルに基づく音声スペクトル推定法. NTT CS研，May 2009.
T. Toda. One-to-many and many-to-one voice conversion based on eigenvoices. National Cheng Kung University, Tainan, Taiwan, Apr. 2009.
T. Toda. Vocal tract transfer function estimation using factor analyzed trajectory hidden Markov model. CSTR, University of Edinburgh, Edinburgh, U.K., July 2008.
T. Toda. One-to-many and many-to-one voice conversion based on eigenvoices. TCTS Lab, FPMs, Mons, Belgium, July 2008.
T. Toda. One-to-many and many-to-one voice conversion based on eigenvoices. FORTH, Crete, Greece, July 2008.
T. Toda. A speech parameter generation algorithm considering global variance for HMM-based speech synthesis. FORTH, Crete, Greece, July 2008.
T. Toda. One-to-many and many-to-one eigenvoice conversion. Cambridge Research Lab, Toshiba Research Europe, Cambridge, U.K., May 2008.
T. Toda. Vocal tract transfer function estimation using factor analyzed trajectory hidden Markov model. MIL Speech Seminar, Cambridge, U.K., May 2008.
T. Toda. Voice conversion based on maximum likelihood estimation of parameter trajectory with a Gaussian mixture model. IDIAP, Martigny, Switzerland, Sep. 2007.
戸田 智基. 混合正規分布モデルに基づく統計的声質変換 ～最尤系列変換法と固有声変換法～. ソニー 技術開発本部，June 2007.
T. Toda. Improving body transmitted unvoiced speech with statistical voice conversion towards silent speech telephone. LTI Seminar, Carnegie Mellon University, Pittsburgh, USA, Sep. 2006.
T. Toda. Improving body transmitted unvoiced speech with statistical voice conversion towards non-speech telephone. ICP-INPG, France, May. 2006.
戸田 智基. 混合正規分布モデルを用いた最尤推定に基づく特徴量間変換法. 旭化成 情報技術研究所, Oct. 2004.
T. Toda. A mapping method based on maximum likelihood with a Gaussian mixture model. IBM T.J. Watson Research Center, Yorktown Heights, U.S.A., Sep. 2004.
T. Toda. A mapping method based on maximum likelihood with a Gaussian mixture model. Sphinx Lunch, Carnegie Mellon University, Pittsburgh, U.S.A., Aug 2004.
T. Toda. A mapping method based on maximum likelihood with a Gaussian mixture model. SSLI lab., University of Washington, Seattle, U.S.A., Aug 2004.
T. Toda. A mapping method based on maximum likelihood with a Gaussian mixture model. CSLU, OGI, Oregon Health & Science University, Beaverton, U.S.A., Aug 2004.
T. Toda. A mapping method based on maximum likelihood with a Gaussian mixture model. AT&T Labs Research, Florham Park, U.S.A., Aug 2004.
T. Toda. A mapping method based on maximum likelihood with a Gaussian mixture model. Speech Research Group, University of Cambridge, Cambridge, U.K., Aug 2004.
T. Toda. A mapping method based on maximum likelihood with a Gaussian mixture model. CSTR, University of Edinburgh, Edinburgh, U.K., July 2004.
T. Toda. A voice conversion algorithm based on Gaussian mixture model with dynamic frequency warping. Speech Seminer, Language Techonologies Institute, Carnegie Mellon University, Pittsburgh, U.S.A., Oct 2003.