HORI Takaaki 堀貴明

… Alternative Names

堀貴明ホリタカアキ

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Researcher Number	20396211
Affiliation (based on the past Project Information) *help	2017: 日本電信電話株式会社NTTコミュニケーション科学基礎研究所, メディア情報研究部, 主任研究員 2014: 日本電信電話株式会社NTTコミュニケーション科学基礎研究所, メディア情報研究部, 主任研究員 2012: 日本電信電話(株)NTTコミュニケーション科学基礎研究所, メディア情報研究部, 主任研究員 2012: 日本電信電話株式会社ＮＴＴコミュニケーション科学基礎研究所, メディア情報研究部, 主任研究員
Review Section/Research Field	Except Principal Investigator Perceptual information processing / Perception information processing/Intelligent robotics
Keywords	Except Principal Investigator 最小分類誤り学習 / 識別学習 / パターン認識 / 深層学習 / 機械学習 / 音声認識 / ニューラルネットワーク / カーネル法 / 音声情報処理 / 計算論的学習理論

Minimum Classification Error Criterion-based Development of Highly Discriminative Feature Space Associated with Optimal Class Boundary Search Methods
- Principal Investigator
  
  Katagiri Shigeru
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Perceptual information processing
- Research Institution
  Doshisha University
STUDY ON BREAKING PERFORMANCE LIMITATINOS OF MINIMUM CLASSIFICATION ERROR TRAINING
- Principal Investigator
  
  KATAGIRI Shigeru
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Perception information processing/Intelligent robotics
- Research Institution
  Doshisha University

All 2016 2015 2014 2012 2011 2010

All Journal Article Presentation

[Journal Article] Speaker Adaptive Training Localizing Speaker Modules in DNN for Hybrid DNN-HMM Speech Recognizers2016
- Author(s)
  Tsubasa Ochiai, Shigeki Matsuda, Hideyuki Watanabe, Xugang Lu, Chiori Hori, Hisashi Kawai, Shigeru Katagiri
- Journal Title
  
  IEICE Trans. Inf. & Syst.
  
  Volume: E99.D Issue: 10 Pages: 2431-2443
- DOI
  10.1587/transinf.2016SLP0010
- NAID
  130005598241
- ISSN
  0916-8532, 1745-1361
- Language
  English
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15J02418, KAKENHI-PROJECT-26280063
[Journal Article] Estimating speech recognition accuracy based on error type　classification2016
- Author(s)
  Atsunori Ogawa, Takaaki Hori, Atsushi Nakamura,
- Journal Title
  
  IEEE/ACM Transactions on Audio, Speech, and Language Processing
  
  Volume: 24 Issue: 12 Pages: 2400-2413
- DOI
  10.1109/taslp.2016.2603599
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26280063
[Journal Article] Round-Robin Duel Discriminative Language Models2012
- Author(s)
  大庭隆伸, 堀貴明, 中村篤
- Journal Title
  
  IEEE Transactions on Audio, Speech and Language Processing
  
  Volume: 20巻 Pages: 1244-1255
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22300064
[Presentation] SPEAKER ADAPTIVE TRAINING FOR DEEP NEURAL NETWORKS EMBEDDING LINEAR TRANSFORMATION NETWORKS2015
- Author(s)
  Tsubasa Ochiai, Shigeki Matsuda, Hideyuki Watanabe, Xugang Lu, Chiori Hori, and Shigeru Katagiri
- Organizer
  2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2015)
- Place of Presentation
  豪州，ブリスベーン
- Year and Date
  2015-04-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] 大幾何マージン最小分類誤り学習法を用いた音声パターン認識2015
- Author(s)
  橋本哲也，北岡見生代，渡辺秀行，片桐滋，ル　シュガン，堀智織，大崎美穂
- Organizer
  日本音響学会春季研究発表会
- Place of Presentation
  東京都文京区
- Year and Date
  2015-03-16
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] 線形変換ネットワークを用いて話者正規化学習されたディープニューラルネットワークによる教師なし話者適応2015
- Author(s)
  落合翼，松田繁樹，渡辺秀行，Xugang Lu，堀智織，片桐滋
- Organizer
  日本音響学会春季研究発表会
- Place of Presentation
  東京都文京区
- Year and Date
  2015-03-16
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] 大幾何マージン最小分類誤り学習法におけるデータ分割法と未知標本耐性の関係について2015
- Author(s)
  白石裕之，渡辺秀行，片桐滋，ル　シュガン，堀智織，大崎美穂
- Organizer
  電子情報通信学会　パターン認識・メディア理解研究会
- Place of Presentation
  奈良県生駒市
- Year and Date
  2015-01-23
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] ビットストリング型遺伝的アルゴリズムを用いた最小分類誤り学習の分析2015
- Author(s)
  外越寛人，渡辺秀行，片桐滋，ル　シュガン，堀智織，大崎美穂
- Organizer
  電子情報通信学会　パターン認識・メディア理解研究会
- Place of Presentation
  奈良県生駒市
- Year and Date
  2015-01-23
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] Bidirectional RNNを用いた音声認識誤り検出と認識率推定2014
- Author(s)
  小川厚徳，堀貴明
- Organizer
  日本音響学会　2014年秋季研究発表会
- Place of Presentation
  北海道札幌市
- Year and Date
  2014-09-03
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] Restructuring Output Layers of Deep Neural Networks using Minimum Risk Parameter Clustering2014
- Author(s)
  Yotaro Kubo, Jun Suzuki, Takaaki Hori, and Atsushi Nakamura
- Organizer
  15th Annual Conference of the International Speech Communication Association (INTERSPEECH 2014)
- Place of Presentation
  Singapore, Republic of Singapore
- Year and Date
  2014-09-14
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] 幾何マージン増大型学習におけるデータ分割法について2014
- Author(s)
  白石裕之，竹中一馬，渡辺秀行，片桐滋，大崎美穂，堀智織
- Organizer
  情報処理学会関西支部　支部大会
- Place of Presentation
  大阪府大阪市
- Year and Date
  2014-09-17
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] Real-time One-pass Decoding with Recurrent Neural Network Language Model for Speech Recognition2014
- Author(s)
  Takaaki Hori, Yotaro Kubo, and Atsushi Nakamura
- Organizer
  39th IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2014)
- Place of Presentation
  Florence, Italy
- Year and Date
  2014-05-04
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] 最小分類誤り学習法におけるプロトタイプ数の自動的最適化手法の実験的評価2014
- Author(s)
  荻野将大，渡辺秀行，片桐滋，大崎美穂，堀智織
- Organizer
  情報処理学会関西支部　支部大会
- Place of Presentation
  大阪府大阪市
- Year and Date
  2014-09-17
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] ネットワークの内部特徴表現における音韻間及び話者間変動に基づいたDNNの動作分析2014
- Author(s)
  落合翼，松田繁樹，渡辺秀行，片桐滋，大崎美穂，Xugang Lu，堀智織
- Organizer
  日本音響学会　2014年秋季研究発表会
- Place of Presentation
  北海道札幌市
- Year and Date
  2014-09-03
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] Speaker Adaptive Training Using Deep Neural Networks2014
- Author(s)
  Tsubasa Ochiai, Shigeki Matsuda, Xugang Lu, Chiori Hori, and Shigeru Katagiri
- Organizer
  39th IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2014)
- Place of Presentation
  Florence, Italy
- Year and Date
  2014-05-09
- Data Source
  KAKENHI-PROJECT-26280063
[Presentation] Round-Robin Duel Discriminative Language Models in One-Pass Decoding with On-The-Fly error Correction2011
- Author(s)
  大庭隆伸(第1著者), 堀貴明(第2著者), 中村篤(第4著者)
- Organizer
  IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2011)
- Place of Presentation
  Prague Congress Centre (チェコ共和国, プラハ)
- Year and Date
  2011-05-25
- Data Source
  KAKENHI-PROJECT-22300064
[Presentation] Round-Robin Duel Discriminative Language Models in One-Pass Decoding with On-The-Fly Error Correction2011
- Author(s)
  大庭隆伸(第1著者), 堀貴明(第2著者), 中村篤(第4著者)
- Organizer
  IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2011)
- Place of Presentation
  Prague Congress Centre (チェコ共和国, プラハ)
- Year and Date
  2011-05-25
- Data Source
  KAKENHI-PROJECT-22300064
[Presentation] Round-Robin Discriminative Model for Reranking ASR Hypotheses2010
- Author(s)
  大庭隆伸(第1著者), 堀貴明(第2著者), 中村篤(第3著者)
- Organizer
  INTERSPEECH2010
- Place of Presentation
  幕張メッセ(千葉, 千葉)
- Year and Date
  2010-12-09
- Data Source
  KAKENHI-PROJECT-22300064

1. KATAGIRI Shigeru (40396114)

# of Collaborated Projects: 2 results

# of Collaborated Products: 9 results
2. WATANABE Hideyuki (40395091)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
3. NAKAMURA Atsushi (50396206)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
4. MATSUDA Shigeki (20395007)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. WATANABE Shinji (50396214)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. Delcroix Marc (70793339)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 小川厚徳 (90527516)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
8. 吉岡拓也 (40466404)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HORI Takaaki 堀 貴明

堀 貴明 ホリ タカアキ

Research Projects

Research Products

Co-Researchers

Minimum Classification Error Criterion-based Development of Highly Discriminative Feature Space Associated with Optimal Class Boundary Search Methods

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

STUDY ON BREAKING PERFORMANCE LIMITATINOS OF MINIMUM CLASSIFICATION ERROR TRAINING

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Speaker Adaptive Training Localizing Speaker Modules in DNN for Hybrid DNN-HMM Speech Recognizers2016

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Estimating speech recognition accuracy based on error type classification2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Round-Robin Duel Discriminative Language Models2012

Author(s)

Journal Title

Data Source

[Presentation] SPEAKER ADAPTIVE TRAINING FOR DEEP NEURAL NETWORKS EMBEDDING LINEAR TRANSFORMATION NETWORKS2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 大幾何マージン最小分類誤り学習法を用いた音声パターン認識2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 線形変換ネットワークを用いて話者正規化学習されたディープニューラルネットワークによる教師なし話者適応2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 大幾何マージン最小分類誤り学習法におけるデータ分割法と未知標本耐性の関係について2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] ビットストリング型遺伝的アルゴリズムを用いた最小分類誤り学習の分析2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Bidirectional RNNを用いた音声認識誤り検出と認識率推定2014

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Restructuring Output Layers of Deep Neural Networks using Minimum Risk Parameter Clustering2014

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 幾何マージン増大型学習におけるデータ分割法について2014

Author(s)

Organizer

Place of Presentation

HORI Takaaki 堀貴明

堀貴明ホリタカアキ

[Journal Article] Estimating speech recognition accuracy based on error type　classification2016