- 2023/11 - 現在 産総研 内閣府BRIDGE事業「AI×ロボット・サービス分野の実践的グローバル研究」外部評価委員
- 2023/10 - 現在 JST 創発的研究支援事業 後藤パネル 創発アドバイザー
- 2023/06 - 現在 東北大学 人工知能エレクトロニクス卓越大学院プログラム外部評価委員会
- 2022/04 - 2024/09 Interspeech 2024 Plenary Sessions Committee
- 2022/09 - 2023/12 IEEE ASRU 2023 Technical Program Chair
- 2021/01 - 2023/12 IEEE Signal Processing Society Education Board, Member-at-Large
- 2018/01 - 2023/12 Asia-Pacific Signal and Information Processing Association (APSIPA) Multimedia Security and Forensics Technical Committee
- 2019/05 - 2023/05 IEEE, Senior Area Editor, IEEE/ACM Transaction on Audio, Speech, and Language Processing
- 2019/04 - 2023/03 情報処理学会 音声言語情報処理研究会 SIG-SLP 運営委員会
- 2022/06 - 2022/12 2022 International Symposium on Chinese Spoken Language Processing Plenary Chairs
- 2022/09 - 2022/09 Interspeech 2022 Session chair for "Speech Synthesis: Toward end-to-end synthesis"
- 2022/01 - 2022/09 VoiceMOS challenge 2022 Organizers
- 2022/01 - 2022/09 VoicePrivacy Challenge 2022 Organizers
- 2020/05 - 2021/10 Computer Speech and Language Guest editor for Special issue on Voice Privacy
- 2021/01 - 2021/09 ASVspoof 2021 workshop ASVspoof workshop organizer
- 2020/08 - 2021/09 SSW11 - The 11th ISCA Speech Synthesis Workshop Organizer
- 2021/04 - 2021/08 Aalborg University 博士論文外部審査委員 (Amir Hossein Poorjam)
- 2017/07 - 2021/04 ISCA Special Interest Group: Speech Synthesis (SynSig) Chairperson
- 2020/10 - 2021/03 Nagoya University PhD examiners (YiChiao Wu)
- 2020/08 - 2021/01 2021 IEEE Spoken Language Technology Workshop (SLT 2021) Area Chair and Session Chair for "Neural Vocoder and Others"
- 2019/06 - 2020/11 ISCA The Speaker and Language Recognition Workshop Odyssey 2020, Local Organizing Committee and session chair for "VoicePrivacy Mini Workshop"
- 2020/10 - 2020/10 ISCA Interspeech 2020 Session Chair for "Speech Synthesis: Prosody and Emotion"
- 2019/10 - 2020/10 Joint Workshop for the Blizzard Challenge and Voice Conversion Challenge 2020 Organizer
- 2019/09 - 2020/10 Voice Privacy Challenge and Interspeech special session Organizer
- 2020/05 - 2020/05 ICASSP 2020 Session chair for "Speech Synthesis And Voice Conversion I"
- 2019/07 - 2020/04 Computer Speech and Language, Advisory Committee for Special issue on Advances in Automatic Speaker Verification Anti-spoofing
- 2018/10 - 2019/12 IEEE ASRU 2019, Technical Program Chair
- 2018/05 - 2019/12 ASVspoof challenge 2019 Organizer and session chair for a special session at Interspeech 2019
- 2018/02 - 2019/09 ISCA The 10th ISCA Speech Synthesis Workshop (SSW10) Organising committee
- 2018/09 - 2019/06 Computer Speech and Language, Guest editor for Special issue on Speaker and language characterization and recognition: voice modeling, conversion, synthesis and ethical aspects
- 2019/05 - 2019/05 Session chair for “Speech synthesis 1” ICASSP 2019
- 2017/04 - 2019/03 情報処理学会 音声言語情報処理研究会 SIG-SLP 幹事
- 2013/01 - 2019/03 IEEE Signal Processing Society Speech and Language Technical Committee
- 2018/06 - 2018/12 IEEE SLT workshop 2018 Organizer and chair of special session on Deep Learning for Speech Synthesis
- 2013/01 - 2018/12 IEEE Signal Processing Society Speech and Language Technical Committee
- 2017/09 - 2018/09 2nd voice conversion challenge 運営委員
- 2018/02 - 2018/07 Odyssey 2018 (Speaker Odyssey 2018) program committee and session chair
- 2018/02 - 2018/07 SLSP 2018 (6th International Conference on Statistical Language and Speech Processing) program committee
- 2018/04 - 2018/04 ICASSP 2018 Session chair for "Neural Network based Speech Synthesis"
- 2014/01 - 2017/12 IEEE Associate Editor of IEEE/ACM Transaction on Audio, Speech, and Language Processing
- 2017/09 - 2017/09 Interspeech 2017, Session chair for "The 2017 Automatic Speaker Verification Spoofing and Countermeasures Challenge (ASVspoof)"
- 2016/12 - 2017/09 ASV spoof challenge 2017 運営実行委員
- 2016/04 - 2017/06 IEEE Journal of Selected Topics in Signal Processing, Special Issue on Spoofing and Countermeasures for Automatic Speaker Verification, IEEE Journal of Selected Topics in Signal Processing, Special Issue on Spoofing and Countermeasures for Automatic Speaker Verification, Lead Guest Editor 特集号編集長
- 2016/12 - 2016/12 博士論文外部審査委員 Ecole polytechnique fédérale de Lausanne, Switzerland, Dr Pierre-Edouard Honnet
- 2015/01 - 2016/12 2016 Japanese-American Frontiers of Science Symposium Planning Group Member
- 2016/09 - 2016/09 Interspeech 2016, session chairs for "Prosody and expressive speech" and "Voice conversion challenge 2016"
- 2015/11 - 2016/09 Voice conversion challenge 2016 運営委員
- 2016/04 - 2016/04 Technische Universität Wien (Markus Toman) 博士外部審査員
- 2016/03 - 2016/03 ICASSP 2016, Session chair for "Speech Synthesis III"
- 2015/06 - 2015/12 電子情報通信学会 英文論文誌D 特集号 音声言語処理における機械学習の進展とその応用 特集号編集委員
- 2015/06 - 2015/11 3rd International Conference on Statistical Language and Speech Processing, SLSP 2015 Programme Committee
- 2015/04 - 2015/09 Interspeech 2015 Session chair for “Statistical Parametric Speech Synthesis"
- 2015/04 - 2015/09 The First International Workshop on Machine Learning in Spoken Language Processing (MLSLP2015) Session chair for session 2
- 2015/04 - 2015/09 Interspeech 2015 Session chair for “Statistical Parametric Speech Synthesis"
- 2014/10 - 2015/09 ASV spoof challenge 2015 運営実行委員
- 2014/10 - 2015/09 日本音声学会誌 音声研究 特集号 アジアにおけるコーパスを利用したデータ駆動型音声研究 特集号 ゲストエディタ
- 2014/12 - 2015/05 NONLINEAR SPEECH PROCESSING, NOLISP 2015 SCIENTIFIC COMMITTEE
- 2014/11 - 2015/04 40th International Conference on Acoustics, Speech and Signal Processing, ICASSP 2015 Session chair for "Speech Synthesis II”
- 2014/11 - 2014/11 博士論文外部審査委員 Graz University of Technology, Austria, Dr Dietmar Schabus
- 2014/10 - 2014/10 博士論文外部審査委員 University of Mons, Belgium, Dr Maria Astrinaki
- 2014/04 - 2014/09 The 9th International Symposium on Chinese Spoken Language Processing, ISCSLP 2014 TECHNICAL PROGRAM COMMITTEE
- 2014/04 - 2014/09 The 2014 European Signal Processing Conference, EUSIPCO 2014 Technical Program Committee
- 2014/04 - 2014/09 Interspeech 2014 Session chair for "Voice Conversion”
- 2013/04 - 2013/09 8th ISCA Speech synthesis workshop, SSW8 2013 Program Committee
- 2013/03 - 2013/08 Machine Learning for Interactive Systems, MLIS 2013 Programme Committee
- 2013/03 - 2013/08 Session chair for "Spoofing and Countermeasures for Automatic Speaker Verification” Interspeech 2013
- 2013/01 - 2013/06 NONLINEAR SPEECH PROCESSING, NOLISP 2013 SCIENTIFIC COMMITTEE
- 2011/09 - 2012/09 Interspeech 2012 Area coordinator of speech synthesis sessions
- 2012/03 - 2012/08 Machine Learning for Interactive Systems, MLIS 2012 Programme Committee
- 2011/12 - 2011/12 博士論文外部審査委員 Universidad Politecnica de Madrid, Spain, Dr Roberto Barra-Chicote
- 2011/03 - 2011/08 Interspeech 2011 Session chair for "Voice conversion" and "Unit selection and hybrid approaches"
- 2010/05 - 2010/09 Interspeech 2010 Session chair for "Voice Conversion and Speech Synthesis”
- 2010/04 - 2010/09 7th ISCA Speech synthesis workshop, SSW7 2010 Program Committee
- 2007/03 - 2007/08 6th ISCA Speech synthesis workshop, SSW6 2007 Scientific and Program Committee