WANG Longbiao 王龍標

Researcher Number	30510458
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2016 – 2018: 長岡技術科学大学, 工学研究科, 准教授 2015 – 2016: 長岡技術科学大学, 工学(系)研究科(研究院), 准教授 2015: 長岡技術科学大学, 技学研究院, 准教授 2014: 長岡技術科学大学, その他部局等, 准教授 2013: 長岡技術科学大学, 学内共同利用施設等, 准教授 2012: 長岡技術科学大学, 産学融合トップランナー養成センター, 産学融合特任准教授 2009 – 2011: 静岡大学, 工学部, 助教
Review Section/Research Field	Principal Investigator Perceptual information processing / Perception information processing/Intelligent robotics Except Principal Investigator Perception information processing/Intelligent robotics / Perceptual information processing / Multimedia database
Keywords	Principal Investigator 特徴適応 / 深層学習 / 音声認識 / 独立成分分析 / 音源分離 / ハンズフリー音声認識 / ブラインド残響除去 / マルチチャンネルLMS / missing feature theory / ハンズフリー音声認 / 一般化スペクトルサブトラクション … More Except Principal Investigator … More 話者認識 / 音声認識 / 位相情報の正規化 / なりすまし音声 / 録音再生音 / spoofed speech challenge / 再生音 / 詐称音声 / 位相スペクトラム / 振幅スペクトラム / 相対位相情報 / 話者照合 / 信頼度 / VAD / 認識精度推定 / 残響除去 / 雑音残響環境 / 音声区間検出 / スコア正規化 / 音声認識信頼度 / DNN / 音声クエリ / STD / 音声検索語検出 / 音声ドキュメント検索 / 雑音下音声認識 / 音声理解性能 / 分布間距離 / 音声認識性能 / 性能予測 / ユーザビリティ / ユーザインタフェース / 実環境 / 発話様式・発話スタイル / 対話制御 / 認識信頼度 / SNR / 明瞭性 / 話者性 / 認識性能予測 / 音声情報処理 / 伝達特性 / 残響特性 / マイクロホンアレー / ケプストラム平均正規化 / ニューラルネットワーク / 音源位置 / 発声方向 / ハンズフリー / インデックス化 / ビームフォーマー / マイクロフォンアレイ / 遠隔発話 Less

A detection method using relative phase information for spoofed speech based on speech synthesis, speaker adaptation and edited speech
- Principal Investigator
  
  NAKAGAWA Seiichi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Perceptual information processing
- Research Institution
  Chubu University
  Toyohashi University of Technology
識別的特徴抽出と確率モデルに基づく多様な環境・発声変動に頑健な音声認識Principal Investigator
- Principal Investigator
  
  王龍標
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Perceptual information processing
- Research Institution
  Nagaoka University of Technology
Advanced indexing based on spoken document retrieval and its feedback
- Principal Investigator
  
  KAI ATSUHIKO
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Multimedia database
- Research Institution
  Shizuoka University
Distant-talking speech recognition based on spectral subtraction by multi-channel least mean square approachPrincipal Investigator
- Principal Investigator
  
  WANG Longbiao
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Perception information processing/Intelligent robotics
- Research Institution
  Nagaoka University of Technology
  Shizuoka University
Study on a speech understanding system with an ability to estimate the effect of various environments and users on recognition accuracy
- Principal Investigator
  
  KAI Atsuhiko
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Perception information processing/Intelligent robotics
- Research Institution
  Shizuoka University
実世界環境下における遠隔発話の音声認識と話者認識およびインデックス化に関する研究
- Principal Investigator
  
  NAKAGAWA Seiichi
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Perception information processing/Intelligent robotics
- Research Institution
  Toyohashi University of Technology

All 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 Other

All Journal Article Presentation Book

[Book] Dereverberation Based on Spectral Subtraction by Multi-channel LMS Algorithm for Hands-free Speech Recognition2012
- Author(s)
  Longbiao Wang, Kyohei Odani, Atsuhiko Kai, Norihide Kitaoka and Seiichi Nakagawa
- Publisher
  Chapter in Modern Speech Recognition Approaches with Case Studies, S. Ramakrishnan (Eds.), IN-TECH
- Data Source
  KAKENHI-PROJECT-22700169
[Book] “Dereverberation Based on Spectral Subtraction by Multi-channel LMS Algorithm for Hands-free Speech Recognition”, Chapter in Modern Speech Recognition Approaches with Case Studies, S. Ramakrishnan (Eds.)2012
- Author(s)
  L. Wang, K. Odani, A. Kai, N. Kitaoka and S. Nakagawa
- Publisher
  IN-TECH
- Data Source
  KAKENHI-PROJECT-22700169
[Book] Evaluation of hands-free large vocabulary continuous speech recognition by blind dereverberation based on spectral subtraction by multi-channel LMS algorithm2011
- Author(s)
  Longbiao Wang, Kyohei Odani and Atsuhiko Kai
- Publisher
  Ivan Habernal, Vaclav Matousek (Eds.), Lecture Notes in Artificial Intelligence, Springer LNAI6836
- Data Source
  KAKENHI-PROJECT-22700169
[Book] (章節)"Evaluation of hands-free large vocabulary continuous speech recognition by blind dereverberation based on spectral subtraction by multi-channel LMS algorithm" in LNAI 6836, Text, Speech and Dialogue2011
- Author(s)
  L.Wang, K.Odani, A.Kai
- Total Pages
  8
- Publisher
  Springer-Verlag Verlin Heidelberg
- Data Source
  KAKENHI-PROJECT-22700169
[Journal Article] Noise robust voice activity detection using joint phase and magnitude based feature enhancement2017
- Author(s)
  K. Phapatanaburi, L. Wang, Z. Oo, W. Li, S. Nakagawa, M. Iwahashi
- Journal Title
  
  Journal of Ambient Intelligence and Humanized Computing
  
  Volume: 8 Issue: 6 Pages: 845-859
- DOI
  10.1007/s12652-017-0482-8
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12461
[Journal Article] Spoofing speech detection using modified relative phase information2017
- Author(s)
  L. Wang, S. Nakagawa, Z. Zhang, Y. Yoshida, Y. Kawakami
- Journal Title
  
  IEEE Journal of Selected Topics in Signal Processing
  
  Volume: 11 Issue: 4 Pages: 660-670
- DOI
  10.1109/jstsp.2017.2694139
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12461
[Journal Article] Single-channel dereverberation for distant-talking speech recognition by combining denoising autoencoder and temporal structure normalization2016
- Author(s)
  Yuma Ueda, Longbiao Wang, Atsuhiko Kai, Xiong Xiao, EngSiong Chng, Haizhou Li
- Journal Title
  
  Journal of Signal Processing Systems
  
  Volume: 82 Issue: 2 Pages: 151-161
- DOI
  10.1007/s11265-015-1007-3
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16020
[Journal Article] Distant-talking accent recognition by combining GMM and DNN2015
- Author(s)
  K. Phapatanaburi, L. Wang, R. Sakagami, Z. Zhang, X. Li, M. Iwahashi
- Journal Title
  
  Multimedia Tools and Applications
  
  Volume: 74 Issue: 9 Pages: 1-16
- DOI
  10.1007/s11042-015-2935-4
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16020
[Journal Article] Combination of bottleneck feature extraction and dereverberation for distant-talking speech recognition2015
- Author(s)
  Ren, Bo and Wang, Longbiao and Lu, Liang and Ueda, Yuma and Kai, Atsuhiko
- Journal Title
  
  MULTIMEDIA TOOLS AND APPLICATIONS
  
  Volume: 75 Pages: 1-16
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25330128
[Journal Article] Combination of bottleneck feature extraction and dereverberation for distant-talking speech recognition2015
- Author(s)
  B. Ren, L. Wang, L. Lu, Y. Ueda, A. Kai
- Journal Title
  
  Multimedia Tools and Applications
  
  Volume: 74 Issue: 9 Pages: 1-16
- DOI
  10.1007/s11042-015-2849-1
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16020
[Journal Article] Environment-dependent denoising autoencoder for distant-talking speech recognition2015
- Author(s)
  Y. Ueda, L. Wang, A. Kai, B. Ren
- Journal Title
  
  Eurasip Journal on Advances in Signal Processing
  
  Volume: 2015:92 Issue: 1 Pages: 1-11
- DOI
  10.1186/s13634-015-0278-y
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K16020, KAKENHI-PROJECT-25330128
[Journal Article] Deep neural network-based bottleneck feature and denoising autoencoder-based dereverberation for distant-talking speaker identification2015
- Author(s)
  Z. Zhang, L. Wang, A. Kai, K. Odani, W. Li, M. Iwahashi
- Journal Title
  
  Eurasip Journal on Audio, Music and Speech Processing
  
  Volume: 2015:12 Issue: 1 Pages: 1-13
- DOI
  10.1186/s13636-015-0056-7
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16020
[Journal Article] Single-channel dereverberation for distant-talking speech recognition by combining denoising autoencoder and temporal structure normalization2014
- Author(s)
  Yuma Ueda, Longbiao Wang, Atsuhiko Kai, Xiong Xiao, EngSiong Chng and Haizhou Li
- Journal Title
  
  Proceedings of the 9th International Symposium on Chinese Spoken Language Processing (ISCSLP 2014)
  
  Volume: - Pages: 379-383
- DOI
  10.1109/iscslp.2014.6936613
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25330128
[Journal Article] Denoising autoencoder and environment adaptation for distant-talking speech recognition with asynchronous speech recording2014
- Author(s)
  Longbiao Wang, Bo Ren, Yuma Ueda, Atsuhiko Kai, Shunta Teraoka and Taku Fukushima
- Journal Title
  
  Proceedings of Asia-Pacific Signal Information Processing Association Annual Summit and Conference (APSIPA ASC)
  
  Volume: - Pages: 1-5
- DOI
  10.1109/apsipa.2014.7041548
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25330128
[Journal Article] Distant-talking speaker identification by generalized spectral subtraction-based dereverberation and its efficient computation2014
- Author(s)
  Zhaofeng Zhang, Longbiao Wang and Atsuhiko Kai
- Journal Title
  
  EURASIP Journal on Audio, Speech, and Music Processing
  
  Volume: 2014:15 Issue: 1 Pages: 1-12
- DOI
  10.1186/1687-4722-2014-15
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25330128
[Journal Article] Single-sided Approach to Discriminative PLDA Training for Text-Independent Speaker Verification without Using Expanded I-vector2014
- Author(s)
  Ikuya Hirano, Kong Aik Lee, Zhaofeng Zhang, Longbiao Wang and Atsuhiko Kai
- Journal Title
  
  Proceedings of the 9th International Symposium on Chinese Spoken Language Processing (ISCSLP 2014)
  
  Volume: - Pages: 59-63
- DOI
  10.1109/iscslp.2014.6936581
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25330128
[Journal Article] Improvement of distant-talking speaker identification using bottleneck features of DNN2013
- Author(s)
  Takanori Yamada, Longbiao Wang, Atsuhiko Kai
- Journal Title
  
  Proc. of INTERSPEECH 2013
  
  Volume: - Pages: 3661-3664
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25330128
[Journal Article] 複数の人工室内インパルス応答を用いた残響モデルの利用による遠隔発話話者認識2012
- Author(s)
  王龍標, 岸良樹, 張兆峰, 甲斐充彦
- Journal Title
  
  日本音響学会2011年秋季研究発表会講演論文集
- Data Source
  KAKENHI-PROJECT-21500165
[Journal Article] Speaker identification and verification by combining MFCC and phase information2012
- Author(s)
  S. Nakagawa, L. Wang and S. Ohtsuka
- Journal Title
  
  IEEE Transactions on Audio, Speech and Language Processing
  
  Volume: Vol.20, No.4 Issue: 4 Pages: 1085-1095
- DOI
  10.1109/tasl.2011.2172422
- Data Source
  KAKENHI-PROJECT-22700169
[Journal Article] 音声認識誤り率の推定を用いたPOMDPモデルの構築の検討2012
- Author(s)
  西島祥悟, 甲斐充彦, 小暮悟, 王龍標
- Journal Title
  
  人工知能学会言語・音声理解と対話処理研究会資料
  
  Pages: 13-19
- Data Source
  KAKENHI-PROJECT-21500165
[Journal Article] 話者や発話固有の特徴の違いに注目した認識性能の個人差の要因分析2012
- Author(s)
  赤尾佳彦, 甲斐充彦, 王龍標
- Journal Title
  
  日本音響学会2012年春季研究発表会講演論文集
  
  Pages: 2-3
- Data Source
  KAKENHI-PROJECT-21500165
[Journal Article] Dereverberation and Denoising Based on Generalized Spectral Subtraction by Multi-channel LMS Algorithm Using a Small-scale Microphone Array2012
- Author(s)
  L. Wang, K. Odani and A. Kai
- Journal Title
  
  Eurasip Journal on Advanced in Signal Processing
  
  Volume: 2012 Issue: 1
- DOI
  10.1186/1687-6180-2012-12
- Data Source
  KAKENHI-PROJECT-22700169
[Journal Article] Distant-talking speech recognition based on spectral subtraction by multi-channel LMS algorithm2011
- Author(s)
  L. Wang, N. Kitaoka, S. Nakagawa
- Journal Title
  
  IEICE Trans. on Information and Systems
  
  Volume: Vol.E94-D, No.3 Pages: 659-667
- URL
  http://search.ieice.org/bin/summary.php?id=e94-d_3_659
- Data Source
  KAKENHI-PROJECT-22700169
[Journal Article] Distant-talking speech recognition based on spectral subtraction by multi-channel LMS algorithm2011
- Author(s)
  L.Wang, N.Kitaoka, S.Nakagawa
- Journal Title
  
  IEICE Trans.on Information and Systems
  
  Volume: Vol.E94-D, No.3 Pages: 659-667
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22700169
[Journal Article] Identification of a distant speaker and its robustness2011
- Author(s)
  Y. Jiang, Z. Tang and L. Wang
- Journal Title
  
  Chinese Journal of Electronics
  
  Volume: Vol.20, No.2 Pages: 278-282
- URL
  http://www.ejournal.org.cn/Jweb_cje/EN/abstract/abstract1109.shtml
- Data Source
  KAKENHI-PROJECT-22700169
[Journal Article] 単語断片の候補選択が可能な音声入力インタフェースの実装と評価2011
- Author(s)
  張用起, 甲斐充彦, 王龍標
- Journal Title
  
  情報処理学会研究報告
  
  Volume: Vol.2011-SLP-89, No.25 Pages: 1-8
- NAID
  10031110802
- Data Source
  KAKENHI-PROJECT-21500165
[Journal Article] Multimodal Interface with N-best Display Including Candidates of Spoken Word Fragments2010
- Author(s)
  Yonggee Jang, Atsuhiko Kai and Longbiao Wang
- Journal Title
  
  Proceedings of 2nd. APSIPA Annual Summit and Conference
  
  Pages: 478-481
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500165
[Journal Article] Speaker recognition by combining MFCC and phase information in noisy conditions2010
- Author(s)
  L. Wang, K. Minami, K. Yamamoto, S. Nakagawa
- Journal Title
  
  IEICE Trans. on Information and Systems
  
  Volume: Vol.E93-D,No.9 Pages: 2397-2406
- URL
  http://search.ieice.org/bin/summary.php?id=e93-d_9_2397
- Data Source
  KAKENHI-PROJECT-22700169
[Journal Article] Speaker recognition by combining MFCC and phase information in noisy conditions2010
- Author(s)
  L.Wang, K.Minami, K.Yamamoto, S.Nakagawa
- Journal Title
  
  IEICE Trans.on Information and Systems
  
  Volume: Vol.E93-D, No.9 Pages: 2397-2406
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22700169
[Journal Article] Speech Interface for Isolated Words Based on Combination of Search Candidates from the Common Word Parts2009
- Author(s)
  Yonggee Jang, Atsuhiko Kai and Longbiao Wang
- Journal Title
  
  Proceedings of Western Pacific Acoustics Conference(WESPAC X2009)
  
  Pages: 261-261
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500165
[Journal Article] Robust speech recognition by combing short-term and long-term spectrum based position-dependent CMN with conventional CMN2008
- Author(s)
  L.Wang, S.Nakagawa, N.Kitaoka
- Journal Title
  
  IEICE Transaction on Information and Systems Vo1.E91,No.3
  
  Pages: 457-466
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19650040
[Presentation] Replay attack detection using magnitude and phase information with attention-based adaptive filters2019
- Author(s)
  M. Liu, L. Wang, J. Dang, S. Nakagawa, H. Guan, X. Li
- Organizer
  IEEE ICASSP
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12461
[Presentation] Replay attacks detection using phase and magnitude features with various frequency resolutions2018
- Author(s)
  M. Liu, L. Wang, Z. Oo, J. Dang, D. Li, S. Nakagawa
- Organizer
  ISCSLP
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12461
[Presentation] Multiple phase information combination for replay attacks detection2018
- Author(s)
  D. Li, L. Wang, J. Dang, M. Liu, Z. Oo, S. Nakagawa, H. Guan, X. Li
- Organizer
  ESCA Interspeech
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12461
[Presentation] Automatic speaker verification for reply attacks using Mel-scale phase and magnitude features2018
- Author(s)
  Z. Oo, L. Wang, L. Meng, S. Nakagawa, M. Iwahashi
- Organizer
  日本音響学会、春季研究発表会
- Data Source
  KAKENHI-PROJECT-16K12461
[Presentation] Pseudo-pitch-syncronized phase information extraction and its application for robust speaker recognition2017
- Author(s)
  L. Wang, S. Nakagawa, J. Dang, J. Wei, T. Shen
- Organizer
  GCCE
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12461
[Presentation] Phase aware deep neural network for noise robust voice activity detection2017
- Author(s)
  L. Wang, K. Phapatanaburi, Z. Oo, S. Nakagawa, M. Iwahashi, J. Dang
- Organizer
  IEEE ICME
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12461
[Presentation] DNN-based amplitude and phase feature enhancement for noise robust speaker identification2016
- Author(s)
  Z. Oo, Y. Kawakami, L. Wang, S. Nakagawa, X. Xiao, M. Iwahashi
- Organizer
  Proc. Interspeech, ISCA
- Place of Presentation
  サンフランシスコ、アメリカ
- Year and Date
  2016-09-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12461
[Presentation] DNN-based Amplitude and Phase Feature Enhancement for Noise Robust Speaker Identification2016
- Author(s)
  Z. OO, Y. Kawakami, L. Wang, S. Nakagawa, X. Xiao, M. Iwahashi
- Organizer
  Interspeech
- Place of Presentation
  San Francisco, USA
- Year and Date
  2016-09-08
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16020
[Presentation] Cepstral domain denoising autoencoder およびDNN-HMM による雑音･残響下音声認識2015
- Author(s)
  上田雄磨，王龍標，甲斐充彦
- Organizer
  日本音響学会2015年春季研究発表会
- Place of Presentation
  中央大学後楽園キャンパス（東京都文京区）
- Year and Date
  2015-03-17
- Data Source
  KAKENHI-PROJECT-25330128
[Presentation] Speech selection and environmental adaptation for asynchronous speech recognition2015
- Author(s)
  Bo Ren, L. Wang, Y. Ueda, A. Kai, Z. Zhang
- Organizer
  APSIPA
- Place of Presentation
  Hong Kong
- Year and Date
  2015-12-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16020
[Presentation] Relative phase information for detecting human speech and spoofed speech2015
- Author(s)
  L. Wang Y. Yoshida, Y. Kawakami, S. Nakagawa
- Organizer
  Interspeech
- Place of Presentation
  Dresden, Germany
- Year and Date
  2015-09-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16020
[Presentation] ROBUST SPEECH RECOGNITION USING BEAMFORMING WITH ADAPTIVE MICROPHONE GAINS AND MULTICHANNEL NOISE REDUCTION2015
- Author(s)
  2.Shengkui Zhao, Xiong Xiao, Zhaofeng Zhang, Thi Ngoc Tho Nguyen, Xionghu Zhong, Bo Ren, Longbiao Wang, Douglas L. Jones, Eng Siong Chng, Haizhou Li
- Organizer
  ASRU
- Place of Presentation
  Scottsdale, Arizona, USA
- Year and Date
  2015-12-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K16020
[Presentation] DNNに基づく特徴変換による残響環境話者認識2014
- Author(s)
  張　兆峰, 王　龍標, 甲斐充彦, 李　衛鋒, 岩橋政宏
- Organizer
  第16回音声言語シンポジウム（電子情報通信学会）
- Place of Presentation
  東京工業大学すずかけ台キャンパス（神奈川県横浜市）
- Year and Date
  2014-12-16
- Data Source
  KAKENHI-PROJECT-25330128
[Presentation] 会議音声における音声区間検出のためのDeep Neural Networkとクロス適応の検討2014
- Author(s)
  中谷彰宏, 王　龍標, 甲斐充彦
- Organizer
  第16回音声言語シンポジウム（電子情報通信学会）
- Place of Presentation
  東京工業大学すずかけ台キャンパス（神奈川県横浜市）
- Year and Date
  2014-12-15
- Data Source
  KAKENHI-PROJECT-25330128
[Presentation] 非同期音声収録を用いた遠隔発話音声認識2014
- Author(s)
  寺岡俊汰, 上田雄磨, 王　龍標, 甲斐充彦, 福島　拓
- Organizer
  音学シンポジウム2014 （電子情報通信学会）
- Place of Presentation
  日本大学文理学部キャンパス（東京都世田谷区）
- Year and Date
  2014-05-24
- Data Source
  KAKENHI-PROJECT-25330128
[Presentation] Speech selection and environmental adaptation for asynchronous speech recording based on deep neural network2014
- Author(s)
  Bo Ren, Longbiao Wang and Atsuhiko Kai
- Organizer
  第16回音声言語シンポジウム（電子情報通信学会）
- Place of Presentation
  東京工業大学すずかけ台キャンパス（神奈川県横浜市）
- Year and Date
  2014-12-16
- Data Source
  KAKENHI-PROJECT-25330128
[Presentation] Single-sided Approach to Discriminative PLDA Training for Text-Independent Speaker Verification2013
- Author(s)
  Z. Zhang、L. Lee、L. Wang、A. Kai、B. Ma
- Organizer
  日本音響学会2013年春季研究発表会
- Place of Presentation
  東京工科大学八王子キャンパス（東京都）
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 話者認識技術の現状と課題2013
- Author(s)
  網野加苗、石原俊一、小川哲司、長内隆、黒岩眞吾、越仲孝文、篠田浩一、柘植覚、、西田昌史、松井知子、王龍標
- Organizer
  音声研究会
- Place of Presentation
  大同大学（愛知県）
- Invited
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Single-sided Approach to Discriminative PLDA Training for Text-Independent SpeakerVerification2013
- Author(s)
  Zhaofeng Zhang、Lee Kong Aik、LongbiaoWang、Atsuhiko Kai、Ma Bin
- Organizer
  Proc. of the 2013 SpringMeeting of the ASJ
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] MFCC と位相情報を用いたJoint Factor Analysis によるチャネルミスマッチ条件下での話者照合2012
- Author(s)
  平野郁也、王龍標、甲斐充彦、中川聖一
- Organizer
  日本音響学会2012年秋季研究発表会
- Place of Presentation
  信州大学 (長野県)
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] On the Use of Phase Information-based Joint Factor Analysis for Speaker Verification under Channel Mismatch Condition2012
- Author(s)
  Y. Hirano, L. Wang, A. Kai and S.Nakagawa
- Organizer
  Proc. of APSIPA ASC 2012
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 話者や発話固有の特徴の違いに注目した認識性能の個人差の要因分析2012
- Author(s)
  赤尾佳彦, 甲斐充彦, 王龍標
- Organizer
  日本音響学会2012年春季研究発表会
- Place of Presentation
  神奈川大学(神奈川県)
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] 話者や発話固有の特徴の違いに注目した認識性能の個人差の要因分析2012
- Author(s)
  赤尾佳彦,甲斐充彦,王龍標
- Organizer
  日本音響学会2012年春季研究発表会
- Place of Presentation
  神奈川大学
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] SS法に基づくブラインド残響除去法の実環境音声における評価2012
- Author(s)
  小谷恭平、王龍標、甲斐充彦
- Organizer
  日本音響学会2012年春季研究発表会講演論文集
- Place of Presentation
  神奈川大学横浜キャンパス(横浜)
- Year and Date
  2012-03-13
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 音声ツイートを想定したtwitterクライアントの試作・評価と発話特徴の利用に関する一考察2012
- Author(s)
  進士智也、甲斐充彦、王龍標、小暮悟
- Organizer
  第14回音声言語シンポジウム
- Place of Presentation
  東京工業大学大岡山キャンパス（東京都）
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 話者や発話固有の特徴の違いに注目した認識性能の個人差の要因分析2012
- Author(s)
  赤尾佳彦、王龍標、甲斐充彦
- Organizer
  日本音響学会2012年春季研究発表会講演論文集
- Place of Presentation
  神奈川大学横浜キャンパス(横浜)
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 音声認識誤り率の推定を用いたPOMDPモデルの構築の検討2012
- Author(s)
  西島祥悟、甲斐充彦、小暮悟、王龍標
- Organizer
  第64回言語・音声理解と対話処理研究会
- Place of Presentation
  東京大学本郷キャンパス(東京)
- Year and Date
  2012-03-26
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 音楽重畳音声を用いた音源分離と残響除去法の評価2012
- Author(s)
  小谷恭平、王龍標、甲斐充彦
- Organizer
  日本音響学会2012年秋季研究発表会
- Place of Presentation
  信州大学 (長野県)
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Dereverberantion based on Generalized Spectral Subtraction for Distant-talking Speaker Recognition2012
- Author(s)
  Z. Zhang, L. Wang and A. Kai
- Organizer
  Proc. of APSIPA ASC 2012
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Distant-talking speaker identification using a reverberation model with various artificial room impulse responses2012
- Author(s)
  L. Wang, Z. Zhang, A. Kai and Y. Kishi
- Organizer
  Proc. of APSIPA ASC 2012
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 一般化スペクトルサブトラクションによる残響除去法を用いた遠隔発話話者認識2012
- Author(s)
  張兆峰、奥和紀、小谷恭平、王龍標、甲斐充彦
- Organizer
  日本音響学会2012年秋季研究発表会
- Place of Presentation
  信州大学 (長野県)
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] SS法に基づく雑音残響除去法の実環境下における評価2012
- Author(s)
  小谷恭平、王龍標、甲斐充彦
- Organizer
  電子情報通信学会技術研究報告
- Place of Presentation
  大阪大学中之島センター（大阪府）
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 複数の人工室内インパルス応答を用いた残響モデルの利用による遠隔発話話者認識2012
- Author(s)
  王龍標,岸良樹,張兆峰,甲斐充彦
- Organizer
  日本音響学会2011年秋季研究発表会
- Place of Presentation
  神奈川大学
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] 音声認識誤り率の推定を用いたPOMDPモデルの構築の検討2012
- Author(s)
  西島祥悟,甲斐充彦,小暮悟,王龍標
- Organizer
  人工知能学会言語・音声理解と対話処理研究会
- Place of Presentation
  東京大学
- Year and Date
  2012-03-26
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] 音響情報と空間情報の利用によるSpeaker Diarizationの検討2012
- Author(s)
  倉島諒、兼子史聖、王龍標、甲斐充彦
- Organizer
  日本音響学会2012年秋季研究発表会
- Place of Presentation
  信州大学 (長野県)
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 複数の人工室内インパルス応答を用いた残響モデルの利用による遠隔発話話者認識2012
- Author(s)
  王龍標, 岸良樹, 張兆峰, 甲斐充彦
- Organizer
  日本音響学会2011年秋季研究発表会
- Place of Presentation
  神奈川大学(神奈川県)
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] 音声認識誤り率の推定を用いたPOMDPモデルの構築の検討2012
- Author(s)
  西島祥悟, 甲斐充彦, 小暮悟, 王龍標
- Organizer
  人工知能学会言語・音声理解と対話処理研究会
- Place of Presentation
  東京大学(東京都)
- Year and Date
  2012-03-26
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] Speech Recognition by Denoising and Dereverberation Based on Spectral Subtraction in a Real Noisy Reverberant Environment2012
- Author(s)
  K. Odani, L. Wang and A. Kai
- Organizer
  Proc. of Interspeech 2012
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] マルチチャンネルLMSアルゴリズムに基づくブラインド残響除去による大語彙音声認識の評価2011
- Author(s)
  小谷恭平、王龍標、甲斐充彦
- Organizer
  日本音響学会2011年春季研究発表会
- Place of Presentation
  早稲田大学西早稲田キャンパス(東京都)
- Year and Date
  2011-03-10
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 単語断片の候補選択が可能な音声入力インタフェースの実装と評価2011
- Author(s)
  張用起,甲斐充彦,王龍標
- Organizer
  情報処理学会音声言語情報処理研究会
- Place of Presentation
  芝浦工業大学
- Year and Date
  2011-12-20
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] 人工残響モデルで模擬した環境の違いによる遠隔発話話者認識への影響分析2011
- Author(s)
  岸良樹、王龍標、甲斐充彦
- Organizer
  日本音響学会2011年春季研究発表会
- Place of Presentation
  早稲田大学西早稲田キャンパス(東京都)
- Year and Date
  2011-03-10
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 複数の人工室内インパルス応答を用いた残響モデルの利用による遠隔発話話者認識2011
- Author(s)
  王龍標、岸良樹、張兆峰、甲斐充彦
- Organizer
  日本音響学会2011年秋季研究発表会講演論文集
- Place of Presentation
  島根大学(島根県)
- Year and Date
  2011-09-21
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 遠隔音声認識のためのマルチチャンネルLMSアルゴリズムによる残響除去法の改善2011
- Author(s)
  小谷恭平、王龍標、甲斐充彦
- Organizer
  電子情報通信学会技術研究報告
- Place of Presentation
  立命館大学大阪キャンパス(大阪府)
- Year and Date
  2011-05-12
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] SS法に基づくブラインド残響除去法による雑音残響下音声認識2011
- Author(s)
  小谷恭平、王龍標、甲斐充彦
- Organizer
  日本音響学会2011年秋季研究発表会講演論文集
- Place of Presentation
  島根大学(島根県)
- Year and Date
  2011-09-21
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Blind Dereverberation Based on Generalized Spectral Subtraction by Multi-channel LMS Algorithm2011
- Author(s)
  K.Odani, L.Wang, A.Kai
- Organizer
  APSIPA ASC 2011
- Place of Presentation
  Grand New World Hotel Xi'an (Xi'an, China)
- Year and Date
  2011-10-20
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Evaluation of Hands-free Large Vocabulary Continuous Speech Recognition by Blind Dereverberation Based onSpectral Subtraction by Multi-channelLMS Algorithm2011
- Author(s)
  Longbiao Wang , Kyohei Odani and Atsuhiko Kai
- Organizer
  Proc. of Text, Speech and Dialogue
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Evaluation of hands-free large vocabulary continuous speech recognition by blind dereverberation based on spectral subtraction by multi-channel LMS algorithm2011
- Author(s)
  L.Wang, K.Odani, A.Kai
- Organizer
  International conference on Text, Speech and Dialogue 2011
- Place of Presentation
  University of West Bohemia (Pilsen, Czech Republic)
- Year and Date
  2011-09-05
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 単語断片の候補選択が可能な音声入力インタフェースの実装と評価2011
- Author(s)
  張用起、甲斐充彦、王龍標
- Organizer
  音声言語情報処理研究会
- Place of Presentation
  芝浦工業大学(東京)
- Year and Date
  2011-12-20
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Blind Dereverberation Based on Generalized Spectral Subtraction by Multi-channel LMS Algorithm2011
- Author(s)
  Kyohei Odani, Longbiao Wang and Atsuhiko Kai
- Organizer
  Proc. of APSIPA ASC 2011
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Investigation of driving-behavior modeling for recognition of a driving situation2010
- Author(s)
  J.Ema, L.Wang, A.Kai, T.Itoh
- Organizer
  APSIPA ASC 2010
- Place of Presentation
  Biopolis, Singapore
- Year and Date
  2010-12-15
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 車の運転状況の認識のための運転行動モデルの検討2010
- Author(s)
  江間旬記、王龍標、甲斐充彦、伊藤敏彦
- Organizer
  電子情報通信学会 2010年度ソサエティ大会
- Place of Presentation
  大阪府立大学(大阪府)
- Year and Date
  2010-09-16
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Compensation approaches for distant Speaker identification under reverberant environments2010
- Author(s)
  Y.Jiang, Z.Tang, L.Wang
- Organizer
  CCPR 2010
- Place of Presentation
  Chongqing University, Chongqing, China
- Year and Date
  2010-10-23
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 単語断片を含む複数候補の動的構成によるマルチモーダル単語入力インタフェース2010
- Author(s)
  張用起、甲斐充彦、王龍標
- Organizer
  日本音響学会2010年秋季研究発表会
- Place of Presentation
  関西大学(大阪府)
- Year and Date
  2010-09-16
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] 人工残響モデルを用いた環境の違いに頑健な遠隔発話話者認識の検討2010
- Author(s)
  岸良樹、王龍標、甲斐充彦
- Organizer
  日本音響学会2010年秋季研究発表会
- Place of Presentation
  関西大学(大阪府)
- Year and Date
  2010-09-14
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Multimodal interface with N-best display including candidates of spoken word fragments2010
- Author(s)
  Y.Jang, A.Kai, L.Wang
- Organizer
  APSIPA ASC 2010
- Place of Presentation
  Biopolis, Singapore
- Year and Date
  2010-12-16
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Multimodal Interface with N-best Display Including Candidates of Spoken Word Fragments2010
- Author(s)
  Yonggee Jang, Atsuhiko Kai and Longbiao Wang
- Organizer
  APSIPA Annual Summit and Conference
- Place of Presentation
  シンガポール・Biopolis
- Year and Date
  2010-12-16
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] Multimodal Interface with N-best Display Including Candidates of Spoken Word Fragments2010
- Author(s)
  Yonggee Jang, Atsuhiko Kai, Longbiao Wang
- Organizer
  2nd.APSIPA Annual Summit and Conference
- Place of Presentation
  Biopolis(シンガポール)
- Year and Date
  2010-12-16
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] Compensation approaches for distant Speaker identification under reverberant environments2010
- Author(s)
  Y. Jiang, Z. Tang and L. Wang
- Organizer
  Proc. of CCPR 2010
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Multimodal interface with N-best display including candidates of spoken word fragments2010
- Author(s)
  Y. Jang, A. Kai and L. Wang
- Organizer
  Proc. of APSIPA ASC2010
- Data Source
  KAKENHI-PROJECT-22700169
[Presentation] Speaker identification by combining MFCC and phase information in noisy environments2010
- Author(s)
  L.Wang, K.Minami, K.Yamamoto, S.Nakagawa
- Organizer
  Proc. ICASSP
- Place of Presentation
  ダラス (アメリカ)
- Year and Date
  2010-03-16
- Data Source
  KAKENHI-PROJECT-19650040
[Presentation] 位相情報を利用した雑音・残響環境下での話者認識2009
- Author(s)
  王龍標, 南和江, 山本一公, 中川聖一
- Organizer
  電子情報通信学会第117回バイオメトリックシステムセキュリティ研究会
- Place of Presentation
  東京
- Year and Date
  2009-03-23
- Data Source
  KAKENHI-PROJECT-19650040
[Presentation] Speaker identification/verification for reverberant speech using phase information2009
- Author(s)
  L.Wang, S.Nakagawa
- Organizer
  Proc. WESPAC X 2009
- Place of Presentation
  北京 (中国)(CD-ROM)
- Year and Date
  2009-09-21
- Data Source
  KAKENHI-PROJECT-19650040
[Presentation] Speech Interface for Isolated Words Based on Combination of Search Candidates from the Common Word Parts2009
- Author(s)
  Yonggee Jang, Atsuhiko Kai and Longbiao Wang
- Organizer
  Western Pacific Acoustics Conference(WESPAC X 2009)
- Place of Presentation
  中国・北京
- Year and Date
  2009-09-21
- Data Source
  KAKENHI-PROJECT-21500165
[Presentation] Blindd ereverberation based on spectral subtraction by multi-channel LMS algorithm for distant-talking speech2008
- Author(s)
  L.Wang, S.Nakagawa, N.Kitaoka
- Organizer
  Proc.LangTech
- Place of Presentation
  Rome, Italy
- Data Source
  KAKENHI-PROJECT-19650040
[Presentation] Sound source localization by distributed microphone network2008
- Author(s)
  Y.Nakano, L.Wang, K.Yamamoto, S.Nakagawa
- Organizer
  Proc. Nonlinear Circuit and Signal Processing
- Place of Presentation
  Gold Coast, Australia
- Data Source
  KAKENHI-PROJECT-19650040
[Presentation] Blind dereverberation based on CMN and spectral subtraction by multi-channel LMS algorithm2008
- Author(s)
  L.Wang, S.Nakagawa, N.Kitaoka
- Organizer
  Proc.Interspeech
- Place of Presentation
  ブリスベン(オーストラリア)
- Year and Date
  2008-09-24
- Data Source
  KAKENHI-PROJECT-19650040
[Presentation] 雑音に頑健な音声区間検出のためのDeep Belief Networkの適用
- Author(s)
  中谷彰宏, 王龍標, 甲斐充彦
- Organizer
  日本音響学会2013年秋季研究発表会
- Place of Presentation
  豊橋技術科学大学（愛知）
- Data Source
  KAKENHI-PROJECT-25330128

1. NAKAGAWA Seiichi (20115893)

# of Collaborated Projects: 2 results

# of Collaborated Products: 16 results
2. KAI Atsuhiko (60283496)

# of Collaborated Projects: 2 results

# of Collaborated Products: 28 results
3. KOGURE Satoru (40359758)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
4. 山本一公 (40324230)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
5. 土屋雅稔 (70378256)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 北岡教英 (10333501)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
7. 岩橋政宏 (30251854)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results

WANG Longbiao 王 龍標

Research Projects

Research Products

Co-Researchers

A detection method using relative phase information for spoofed speech based on speech synthesis, speaker adaptation and edited speech

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識別的特徴抽出と確率モデルに基づく多様な環境・発声変動に頑健な音声認識Principal Investigator

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Advanced indexing based on spoken document retrieval and its feedback

Principal Investigator

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Distant-talking speech recognition based on spectral subtraction by multi-channel least mean square approachPrincipal Investigator

Principal Investigator

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Research Institution

Study on a speech understanding system with an ability to estimate the effect of various environments and users on recognition accuracy

Principal Investigator

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Research Institution

実世界環境下における遠隔発話の音声認識と話者認識およびインデックス化に関する研究

Principal Investigator

Project Period (FY)

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Research Institution

[Book] Dereverberation Based on Spectral Subtraction by Multi-channel LMS Algorithm for Hands-free Speech Recognition2012

Author(s)

Publisher

Data Source

[Book] “Dereverberation Based on Spectral Subtraction by Multi-channel LMS Algorithm for Hands-free Speech Recognition”, Chapter in Modern Speech Recognition Approaches with Case Studies, S. Ramakrishnan (Eds.)2012

Author(s)

Publisher

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[Book] Evaluation of hands-free large vocabulary continuous speech recognition by blind dereverberation based on spectral subtraction by multi-channel LMS algorithm2011

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[Book] (章節)"Evaluation of hands-free large vocabulary continuous speech recognition by blind dereverberation based on spectral subtraction by multi-channel LMS algorithm" in LNAI 6836, Text, Speech and Dialogue2011

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[Journal Article] Combination of bottleneck feature extraction and dereverberation for distant-talking speech recognition2015

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WANG Longbiao 王龍標