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Study on an Electronic Note-Taking Support System using Speech and Language Processing Technologies

Research Project

Project/Area Number 26282049
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Educational technology
Research InstitutionUniversity of Yamanashi

Principal Investigator

NISHIZAKI Hiromitsu  山梨大学, 総合研究部, 准教授 (40362082)

Co-Investigator(Kenkyū-buntansha) 秋葉 友良  豊橋技術科学大学, 工学(系)研究科(研究院), 准教授 (00356346)
北岡 教英  徳島大学, ソシオテクノサイエンス研究部, 教授 (10333501)
中川 聖一  豊橋技術科学大学, リーディング大学院教育推進機構, 特任教授 (20115893)
宇津呂 武仁  筑波大学, システム情報工学研究科(系), 教授 (90263433)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥16,380,000 (Direct Cost: ¥12,600,000、Indirect Cost: ¥3,780,000)
Fiscal Year 2016: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Fiscal Year 2014: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Keywords電子ノート作成支援システム / 学習支援 / 学習効果検証 / 音声ドキュメント検索 / 音声認識 / 音声索引付け / 雑音除去 / 音声認識誤り訂正 / 音声中の検索語検出 / 電子ノート / 音声インタフェース / 受講支援 / 雑音下音声認識 / 不特定話者音声認識 / 音声中のキーワード検出 / ユーザインタフェース / 言語モデル学習支援 / 講義音声
Outline of Final Research Achievements

This study aims at developing an electronic note-taking support system for classroom lectures and evaluating it in real environments. In particular, we investigate the learning effectiveness for a lecture when a system user uses the system. We mainly focused on three research topics for the achievement of the goal of this study as follows: (1) development of a note-taking support system which can record a lecturer's talk and capture images projected onto a screen, (2) development of fundamental technologies related to speech and language processing for practical making of note contents and reviewing, (3) investigation of the learning effectiveness when the note-taking system is used.
We successively developed the note-taking system by implementing the state-of-the-art speech and language processing technologies. The experimental results showed that the system was easy to use compared to a traditional note-taking method and the system provided us the high learning effectiveness.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (64 results)

All 2017 2016 2015 2014 Other

All Journal Article (19 results) (of which Peer Reviewed: 14 results,  Acknowledgement Compliant: 5 results,  Open Access: 11 results) Presentation (40 results) (of which Int'l Joint Research: 14 results,  Invited: 1 results) Book (2 results) Remarks (3 results)

  • [Journal Article] A Medical Record Creation Support System Using a Voice Memo Recorded by a Mobile Device2016

    • Author(s)
      西崎博光,胡桃澤圭佑,西崎香苗,池上仁志
    • Journal Title

      電子情報通信学会論文誌D 情報・システム

      Volume: J99-D Issue: 3 Pages: 358-366

    • DOI

      10.14923/transinfj.2015JDP7074

    • ISSN
      1880-4535, 1881-0225
    • Year and Date
      2016-03-01
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Re-Ranking Approach of Spoken Term Detection Using Conditional Random Fields-Based Triphone Detection2016

    • Author(s)
      Naoki Sawada, Hiromitsu Nishizaki
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E99.D Issue: 10 Pages: 2518-2527

    • DOI

      10.1587/transinf.2016SLP0012

    • NAID

      130005598239

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Spoken Term Detection Using SVM-Based Classifier Trained with Pre-Indexed Keywords2016

    • Author(s)
      Kentaro Domoto, Takehito Utsuro, Naoki Sawada, Hiromitsu Nishizaki
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E99.D Issue: 10 Pages: 2528-2538

    • DOI

      10.1587/transinf.2016SLP0017

    • NAID

      130005598236

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Investigation of DNN-Based Audio-Visual Speech Recognition2016

    • Author(s)
      Satoshi Tamura, Hiroshi Ninomiya, Norihide Kitaoka, Shin Osuga, Yurie Iribe, Kazuya Takeda, Satoru Hayamizu
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E99.D Issue: 10 Pages: 2444-2451

    • DOI

      10.1587/transinf.2016SLP0019

    • NAID

      130005598220

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 音声研究は今後どこに向かうののであろうか?-音声科学、音声工学、音声技術、そして音声脳科学-2016

    • Author(s)
      中川聖一
    • Journal Title

      日本音響学会氏

      Volume: 72 Pages: 172-172

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Spoken Term Detection Using Spoken Document Index Based on Keyword Corrected from Automatic Speech Recognition Result2015

    • Author(s)
      Kentaro Domoto, Takehito Utsuro, Naoki Sawada, Hiromitsu Nishizaki
    • Journal Title

      International Journal of Signal Processing Systems

      Volume: 4 Pages: 282-288

    • DOI

      10.18178/ijsps.4.4.282-288

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Input Support System for Medical Records Created Using a Voice Memo Recorded by a Mobile Device2014

    • Author(s)
      Keisuke Kurumizawa, Hiromitsu Nishizaki, Kanae Nishizaki, Hitoshi Ikegami
    • Journal Title

      International Journal of Signal Processing Systems

      Volume: 3 Issue: 2 Pages: 128-133

    • DOI

      10.12720/ijsps.3.2.128-133

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fast Separation and Accurate Recognition of Overlapped Speech -- Separation by Spectral Subtraction and Acoustic Model Training using Separated Speeches--2014

    • Author(s)
      Yuto Dekiura, Tetsuya Matsumoto, Yoshinori Takeuchi, Hiroaki Kudo,Noboru Onishi, Norihide Kitaoka, Kazuya Takeda
    • Journal Title

      Proceedings of the 2015 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing

      Volume: 1 Pages: 1-4

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Overview of the NTCIR-11 SpokenQuery & Doc Task2014

    • Author(s)
      Tomoyosi Akiba, Hiromitsu Nishizaki, Hiroaki Nanjo, Gareth J. F. Jones
    • Journal Title

      Proceedings of the 11th NTCIR Conference

      Volume: 1 Pages: 350-64

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Combination of DTW-based and CRF-based Spoken Term Detection on the NTCIR-11 SpokenQuery&Doc SQ-STD Subtask2014

    • Author(s)
      Hiromitsu Nishizaki, Naoki Sawada, Satoshi Natori, Kentaro Domoto, Takehito Utsuro
    • Journal Title

      Proceedings of the 11th NTCIR Conference

      Volume: 1 Pages: 402-408

    • Related Report
      2014 Annual Research Report
    • Open Access / Acknowledgement Compliant
  • [Journal Article] STD Score Combination with Acoustic Likelihood and Robust SCR Models for False Positives: Experiments at NTCIR-11 SpokenQuery&Doc2014

    • Author(s)
      Yusuke Takada, Sho Kawasaki, Hiroshi Oshima, Hiroshi Kawatani and Tomoyoshi Akiba
    • Journal Title

      Proceedings of the 11th NTCIR Conference

      Volume: 1 Pages: 425-428

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Spoken term detection based on a syllable Ngram index at the NTCIR-11 Spoken Query & Doc task2014

    • Author(s)
      Nagisa Sakamoto, Kazumasa Yamamoto, Seiichi Nakagawa
    • Journal Title

      Proceedings of the 11th NTCIR Conference

      Volume: 1 Pages: 419-424

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Noisy speech recognition using blind spatial subtraction array technique and deep bottleneck features2014

    • Author(s)
      Norihide Kitaoka, Tomoki Hayashi, Kazuya Takeda
    • Journal Title

      Proceedings of the 6th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2014

      Volume: 1 Pages: 1-5

    • DOI

      10.1109/apsipa.2014.7041556

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Re-Ranking of Spoken Term Detections Using CRF-based Triphone Detection Models2014

    • Author(s)
      Naoki Sawada, Satoshi Natori, Hiromitsu Nishizaki
    • Journal Title

      Proceedings of the 6th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2014

      Volume: 1 Pages: 1-4

    • DOI

      10.1109/apsipa.2014.7041550

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Selection of Best Match Keyword Using Spoken Term Detection for Spoken Document Indexing2014

    • Author(s)
      Kentaro Domoto, Takehito Utsuro, Naoki Sawada, Hiromitsu Nishizaki
    • Journal Title

      Proceedings of the 6th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2014

      Volume: 1 Pages: 1-8

    • DOI

      10.1109/apsipa.2014.7041589

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Elimination of person names in spoken documents for privacy protection2014

    • Author(s)
      Ryo Kawaguchi, Masatoshi Tsuchiya, Seiichi Nakagawa
    • Journal Title

      Proceedings of the 6th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2014

      Volume: 1 Pages: 1-4

    • DOI

      10.1109/apsipa.2014.7041603

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Robust Retrieval Models for False Positive Errors in Spoken Documents2014

    • Author(s)
      Sho Kawasaki, Tomoyosi Akiba
    • Journal Title

      Proceedings of the 15th International Conference on Speech Communication and Technology

      Volume: 1 Pages: 1757-1761

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of syllable-based and phoneme-based DNN-HMM in Japanese speech recognition2014

    • Author(s)
      Hiroshi Seki, Kazumasa Yamamoto, Seiichi Nakagawa
    • Journal Title

      Proceedings of the 2014 International Conference of Advanced Informatics: Concept, Theory and Application

      Volume: 1 Pages: 249-245

    • DOI

      10.1109/icaicta.2014.7005949

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Single-channel dereverberation by feature mapping using cascade neural network for robust distant speaker identification and speech recognition2014

    • Author(s)
      Aditra Arie Nugraha, K. Yamamoto ,S. Nakagawa
    • Journal Title

      EuraSip Journal on Audio, Speech and Music Processing

      Volume: 2014 Issue: 1 Pages: 1-31

    • DOI

      10.1186/1687-4722-2014-13

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 電子ノート作成支援システムの利用が及ぼす学習効果の検証2017

    • Author(s)
      成田陽介,西崎博光
    • Organizer
      情報処理学会第79回全国大会講演論文集
    • Place of Presentation
      名古屋大学(愛知県名古屋市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] 音声中の検索語検出のための双方向回帰結合ニューラルネットワークを用いた正解音素推定2017

    • Author(s)
      澤田直輝,西崎博光
    • Organizer
      日本音響学会講2017年春季研究発表会
    • Place of Presentation
      明治大学(神奈川県川崎市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 自然発話クエリの音響・言語特徴を利用した確率的検索モデルによる音声内容検索2017

    • Author(s)
      田崎広人, 秋葉友良
    • Organizer
      日本音響学会講2017年春季研究発表会
    • Place of Presentation
      明治大学(神奈川県川崎市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] DNNに基づくフィルタバンクの再学習による話者クラス適応の検討2017

    • Author(s)
      関博史,山本一公,秋葉友良,中川聖一
    • Organizer
      日本音響学会講2017年春季研究発表会
    • Place of Presentation
      明治大学(神奈川県川崎市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] A deep neural network integrated with filterbank learning for speech recognition2017

    • Author(s)
      Hiroshi Seki, Kazumasa Yamamoto, Seiichi Nakagawa
    • Organizer
      ICASSP2017
    • Place of Presentation
      アメリカ・ニューオーリンズ市
    • Year and Date
      2017-03-05
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Taking advantage of spontaneous speech for document retrieval: Lessons from the organization of evaluation tasks2016

    • Author(s)
      Tomoyosi Akiba
    • Organizer
      The 5th Joint meeting of ASA/ASJ
    • Place of Presentation
      アメリカ・ホノルル市
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Correct phoneme sequence estimation using recurrent neural network for spoken term detection2016

    • Author(s)
      Naoki Sawada, Hiromitsu Nishizaki
    • Organizer
      The 5th Joint meeting of ASA/ASJ
    • Place of Presentation
      アメリカ・ホノルル市
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 音声認識のためのDNNに基づくフィルタバンクの学習の検討2016

    • Author(s)
      関博史,山本一公,中川聖一
    • Organizer
      日本音響学会2016年秋季研究発表会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 距離順音声検索語検出に基づく音声ドキュメントの漸進的内容検索2016

    • Author(s)
      河谷浩志, 大野哲平, 秋葉友良
    • Organizer
      日本音響学会2016年秋季研究発表会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 音素遷移ネットワークを用いたリアルタイムキーワードスポッティングの検討2016

    • Author(s)
      中村卓磨,澤田直輝,西崎博光
    • Organizer
      日本音響学会2016年秋季研究発表会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] Recurrent Neural Network-based Phoneme Sequence Estimation using Multiple ASR Systems' Outputs for Spoken Term Detection2016

    • Author(s)
      Naoki Sawada, Hiromitsu Nishizaki
    • Organizer
      INTERSPEECH2016
    • Place of Presentation
      アメリカ・サンフランシスコ市
    • Year and Date
      2016-09-08
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Overview of the NTCIR-12 SpokenQuery&Doc-2 Task2016

    • Author(s)
      Tomoyosi Akiba, Hiromitsu Nishizaki, Hiroaki Nanjo and Gareth J. F. Jones
    • Organizer
      The 12th NTCIR Conference
    • Place of Presentation
      学術総合センター(東京都中央区)
    • Year and Date
      2016-06-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of DNN-based Phoneme Estimation Approach on the NTCIR-12 SpokenQuery&Doc-2 SQ-STD Subtask2016

    • Author(s)
      Naoki Sawada, Hiromitsu Nishizaki
    • Organizer
      The 12th NTCIR Conference
    • Place of Presentation
      学術総合センター(東京都中央区)
    • Year and Date
      2016-06-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Graph-based Document Expansion and Robust SCR Models for False Positives: Experiments at the NTCIR-12 SpokenQuery&Doc-22016

    • Author(s)
      Sho Kawasaki, Hiroshi Oshima, Tomoyosi Akiba
    • Organizer
      The 12th NTCIR Conference
    • Place of Presentation
      学術総合センター(東京都中央区)
    • Year and Date
      2016-06-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 音声中の検索語検出のための回帰結合ニューラルネットワークを用いた正解音素推定2016

    • Author(s)
      澤田直輝,西崎博光
    • Organizer
      第111回音声言語情報処理研究会
    • Place of Presentation
      東京工業大学(東京都目黒区)
    • Year and Date
      2016-05-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] 講義音声認識のための言語モデル学習ユーザインタフェースの設計2016

    • Author(s)
      山田一星,西崎博光
    • Organizer
      日本音響学会春季講演論文集
    • Place of Presentation
      桐蔭横浜大学(横浜市,神奈川県)
    • Year and Date
      2016-03-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 畳み込みニューラルネットワークの教師なし逐次適応学習の検討2016

    • Author(s)
      関博史,山本一公,中川聖一
    • Organizer
      日本音響学会春季講演論文集
    • Place of Presentation
      桐蔭横浜大学(横浜市,神奈川県)
    • Year and Date
      2016-03-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 認識語彙に依存しない音声内容検索におけるグラフに基づく文書拡張手法2016

    • Author(s)
      川崎祥, 秋葉友良
    • Organizer
      日本音響学会春季講演論文集
    • Place of Presentation
      桐蔭横浜大学(横浜市,神奈川県)
    • Year and Date
      2016-03-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] Score Normalization using Phoneme-based Entropy for Spoken Term Detection2015

    • Author(s)
      Hiromitsu Nishizaki, Naoki Sawada
    • Organizer
      Proceedings of the 7th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2015
    • Place of Presentation
      香港
    • Year and Date
      2015-12-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Audio-visual speech recognition using deep bottleneck features and high-perfromanc lipreading2015

    • Author(s)
      Satoshi Tamura, Hiroshi Ninomiya, Norihide Kitaoka, Shin Osuga, Yurie Iribe, Kazuya Takeda, Satoru Hayamizu
    • Organizer
      Proceedings of the 7th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2015
    • Place of Presentation
      香港
    • Year and Date
      2015-12-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deep neural network based acoustic model using speaker-class information for short time utterance2015

    • Author(s)
      H. Seki, K. Yamamoto, S. Nakagawa
    • Organizer
      Proceedings of the 7th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2015
    • Place of Presentation
      香港
    • Year and Date
      2015-12-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 音素誤りパターンに基づく音声中の検索語検出の検討2015

    • Author(s)
      澤田直輝,西崎博光
    • Organizer
      日本音響学会秋季講演論文集
    • Place of Presentation
      会津大学(会津若松市,福島県)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 認識結果から生成したキーワード集合を用いた分類器による最良照合STD2015

    • Author(s)
      堂元健太郎,宇津呂武仁,澤田直輝,西崎博光
    • Organizer
      日本音響学会秋季講演論文集
    • Place of Presentation
      会津大学(会津若松市,福島県)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] Robust speech recognition using DNN-HMM acoustic model combining noise-aware training with spectral subtraction2015

    • Author(s)
      A. Abe, K. Yamamoto, S. Nakagawa
    • Organizer
      Proceedings of the 16th Annual Conference of the International Speech Communication Association (INTERSPEECH2015)
    • Place of Presentation
      ドレスデン市,ドイツ
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Two-Step Spoken Term Detection using SVM Classifier Trained with Pre-Indexed Keywords based on ASR Result2015

    • Author(s)
      Kentaro Domoto, Takehito Utsuro, Naoki Sawada, Hiromitsu Nishizaki
    • Organizer
      Proceedings of the 16th Annual Conference of the International Speech Communication Association (INTERSPEECH2015)
    • Place of Presentation
      ドレスデン市,ドイツ
    • Year and Date
      2015-09-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Integration of Deep Bottleneck Features for Audio-Visual Speech Recognition2015

    • Author(s)
      Hiroshi Ninomiya, Norihide Kitaoka, Satoshi Tamura, Yurie Iribe, Kazuya Takeda
    • Organizer
      Proceedings of the 16th Annual Conference of the International Speech Communication Association (INTERSPEECH2015)
    • Place of Presentation
      ドレスデン市,ドイツ
    • Year and Date
      2015-09-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Incorporating Text Information on Presentation Slides for Spoken Lecture Retrieval2015

    • Author(s)
      Kosuke Yamauchi, Tomoyosi Akiba
    • Organizer
      Proceedings of International Conference on Advanced Informatics: Concepts, Theory and Applications (ICAICTA2015)
    • Place of Presentation
      チョンブリー県,タイ
    • Year and Date
      2015-08-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 複数のAndroid端末を用いた議事録作成支援システムの試作2015

    • Author(s)
      清水陽平,西崎博光
    • Organizer
      日本音響学会2015年春季研究発表会
    • Place of Presentation
      中央大学(東京都・文京区)
    • Year and Date
      2015-03-16 – 2015-03-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 2つの手法を組み合わせたSTDにおけるクエリの特徴分類別性能調査と考察2015

    • Author(s)
      澤田直輝,名取賢,西崎博光
    • Organizer
      日本音響学会2015年春季研究発表会
    • Place of Presentation
      中央大学(東京都・文京区)
    • Year and Date
      2015-03-16 – 2015-03-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 音声認識結果から生成した補助的キーワード集合を利用する最良照合STD2015

    • Author(s)
      堂元健太郎,宇津呂武仁,澤田直輝,西崎博光
    • Organizer
      日本音響学会2015年春季研究発表会
    • Place of Presentation
      中央大学(東京都・文京区)
    • Year and Date
      2015-03-16 – 2015-03-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 音節N-gramおよび単語検索を組み合わせた音声クエリによる音声検索語検出2015

    • Author(s)
      坂本渚,山本一公,中川聖一
    • Organizer
      日本音響学会2015年春季研究発表会
    • Place of Presentation
      中央大学(東京都・文京区)
    • Year and Date
      2015-03-16 – 2015-03-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 年齢性別クラスタリング情報を考慮したDNN-HMMによる音声認識の検討2015

    • Author(s)
      関博史,山本一公,中川聖一
    • Organizer
      日本音響学会2015年春季研究発表会
    • Place of Presentation
      中央大学(東京都・文京区)
    • Year and Date
      2015-03-16 – 2015-03-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 年齢、性別に依存しないDNN-HMMによる音声認識法の検討2014

    • Author(s)
      関博史,山本一公,中川聖一
    • Organizer
      第16回音声言語シンポジウム
    • Place of Presentation
      東京工業大学(神奈川県・横浜市)
    • Year and Date
      2014-12-15 – 2014-12-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] 最良照合STDによる音声ドキュメント索引付けの評価および分析2014

    • Author(s)
      堂元健太郎,宇津呂武仁,澤田直輝,西崎博光
    • Organizer
      日本音響学会2014年秋季研究発表会
    • Place of Presentation
      北海学園大学(北海道・札幌市)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] 携帯端末で録音された音声メモを用いた診療記録作成支援システムの開発2014

    • Author(s)
      胡桃澤圭佑,西崎博光,西崎香苗,池上仁志
    • Organizer
      日本音響学会2014年秋季研究発表会
    • Place of Presentation
      北海学園大学(北海道・札幌市)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] 自由発声した情報要求に含まれるキーワードの音響・言語的特長の調査2014

    • Author(s)
      大島翔, 秋葉友良
    • Organizer
      日本音響学会2014年秋季研究発表会
    • Place of Presentation
      北海学園大学(北海道・札幌市)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] 音響尤度と音節列間距離の組み合わせに基づくSpoken Term Detection の精度向上2014

    • Author(s)
      高田優介, 秋葉友良
    • Organizer
      日本音響学会2014年秋季研究発表会
    • Place of Presentation
      北海学園大学(北海道・札幌市)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] 音節N-gramを用いた音声検索語検出におけるマッチング距離尺度の検討2014

    • Author(s)
      坂本渚,山本一公,中川聖一
    • Organizer
      日本音響学会2014年秋季研究発表会
    • Place of Presentation
      北海学園大学(北海道・札幌市)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] 同時発話の高性能な音声認識 ~ スペクトル減算による分離の高速化と分離音を用いた音響モデル学習 ~2014

    • Author(s)
      出木浦悠人, 松本哲也, 竹内義則, 工藤博章, 大西 昇, 北岡教英, 武田一哉
    • Organizer
      電子情報通信学会音声研究会
    • Place of Presentation
      近江町交流プラザ(石川県・金沢市)
    • Year and Date
      2014-06-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] 音声言語処理のための要素技術と音声ドキュメント処理への応用2014

    • Author(s)
      西崎博光
    • Organizer
      電子情報通信学会マルチメディア情報ハイディング・エンリッチメント研究会
    • Place of Presentation
      東京理科大学(東京都・葛飾区)
    • Year and Date
      2014-05-15 – 2014-05-16
    • Related Report
      2014 Annual Research Report
  • [Book] 日本音響学会編 音響キーワードブック2016

    • Author(s)
      日本音響学会(編集),秋葉友良,ほか多数
    • Total Pages
      494
    • Publisher
      コロナ社
    • Related Report
      2015 Annual Research Report
  • [Book] 今後の超高齢化社会に求められる生活支援ロボット技術2015

    • Author(s)
      寺嶋一彦(監修),中川聖一,ほか多数
    • Total Pages
      609
    • Publisher
      情報機構
    • Related Report
      2015 Annual Research Report
  • [Remarks] 電子ノート作成支援システム

    • URL

      http://www.alps-lab.org/kikimimi/dian_zinoto.html

    • Related Report
      2016 Annual Research Report
  • [Remarks] http://www.alps-lab.org/

    • Related Report
      2015 Annual Research Report
  • [Remarks] 聞き耳インタフェース

    • URL

      http://www.alps-lab.org/kikimimi/

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

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