YAMAMOTO Hirofumi 山本博史

… Alternative Names

山本博史ヤマモトヒロフミ

YAWIMOTO Hirofumi 山本博史

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Researcher Number	00395013
Other IDs
Affiliation (Current)	2025: 近畿大学, 理工学部, 教授
Affiliation (based on the past Project Information) *help	2009 – 2010: 近畿大学, 理工学部, 教授 2009: National Institute of Information and Communications Technology, 知識創成コミュニケーション研究センター・言語翻訳グループ, 専攻研究員 2008: National Institute of Information and Communications Technology, 知識創成コミュニケーション研究センター言語翻訳グループ, 専攻研究員 2007: 独立行政法人情報通信研究機構, 第二研究部門知識創成コミユニケーション研究センター音声言語グルーガ, 専門研究員 2005: Advanced Telecommunications Research Institute International, Senior Researcher, 主任研究員
Review Section/Research Field	Principal Investigator Intelligent informatics Except Principal Investigator Intelligent informatics / Intelligent informatics
Keywords	Principal Investigator 確率付き制約 / 固有名詞 / 半教師あり学習 / 多言語化 / アライメント / 自然言語処理 Except Principal Investigator task-free speech recognition / continuous speech recognition / hierarchical language model / out of vocabulary (OOV) … More / statistical language model / 音韻連接特性 / 単語クラスモデル / 未登録語 / タスクフリー音声認識 / 連続音声認識 / 階層的言語モデル / 未登録語処理 / 統計的言語モデル / 自然言語処理 Less

Semi supervised word alignment model for parallel corpusPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Hiroifumi
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Information and Communications Technology
Language distance and its application by using multi-lingual parallel corpus
- Principal Investigator
  
  SUMITA Eiichiro
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  National Institute of Information and Communications Technology
Speech recognition accepting utterances including out-of-vocabularies
- Principal Investigator
  
  SAGISAKA Yoshinori
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  Waseda University

All 2011 2010 2009 2008 2007 2005 2004 2003 2002

All Journal Article Presentation

[Journal Article] A Reordering Model Using a Source-Side Parse-Tree for Statistical Machine Translation2009
- Author(s)
  HASHIMOTO Kei, YAMAMOTO Hirofumi, OKUMA Hideo, SUMITA Eiichiro, TOKUDA Keiichi
- Journal Title
  
  IEICE transactions on information and systems 92(12)
  
  Pages: 2386-2393
- NAID
  10026812507
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500149
[Journal Article] Imposing Constraints from the Source Tree on ITG Constraints for SMT2009
- Author(s)
  YAMAMOTO Hirofumi, OKUMA Hideo, SUMITA Eiichiro
- Journal Title
  
  EICE transactions on information and systems 92(9)
  
  Pages: 1762-1770
- NAID
  10026811036
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500149
[Journal Article] Imposing Constraints from the Source Tree on ITG Constraints for SMT2009
- Author(s)
  山本博史
- Journal Title
  
  IEICE TRANSACTIONS on Information and Systems Vol.E92-D, No.9
  
  Pages: 1762-1770
- NAID
  10026811036
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500137
[Journal Article] A Reordering Model Using a Source-Side Parse-Tree for Statistical Machine Translation2009
- Author(s)
  橋本佳, 山本博史, 大熊英男, 隅田英一郎, 徳田恵一
- Journal Title
  
  IEICE TRANSACTIONS on Information and Systems Vol.E92-D、No.12
  
  Pages: 2386-2393
- NAID
  10026812507
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500137
[Journal Article] Imposing Constraints from the Source Tree on ITG Constraints for SMT2009
- Author(s)
  山本博史, 大熊英男, 隅田英一郎
- Journal Title
  
  IEICE TRANSACTIONS on Information and Systems Vol.E92-D、No.9
  
  Pages: 1762-1770
- NAID
  10026811036
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500137
[Journal Article] Bilingual Cluster Based Models for Statistical Machine Translation2008
- Author(s)
  山本博史, 隅田英一郎
- Journal Title
  
  IEICE TRANSACTIONS on Information and Systems Vol.E91-D、No.3
  
  Pages: 588-597
- NAID
  10026801840
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500137
[Journal Article] Bilingual Cluster Based Models for Statistical Machine Translation2007
- Author(s)
  山本
- Journal Title
  
  IEICE Trans. Inf. & Syst E91-D
- NAID
  10026801840
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500137
[Journal Article] Speech Recognition of 00V Expressions and Words2005
- Author(s)
  Tetsuhiko Tomita, Yoshiyuki Okimoto, Hirofumi Yamamoto, Yoshinori Sagasaki
- Journal Title
  
  Proc. SNLP2005 I
  
  Pages: 273-278
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech Recognition of OOV Expressions and Words2005
- Author(s)
  Tatsuhiko Tomita, Yoshiyuki Okimoto, Hirofumi Yamamoto, Yoshinori Sagisaka
- Journal Title
  
  Proc.SNLP2005 I
  
  Pages: 273-278
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech recognition of OOV expressions and OOV words2005
- Author(s)
  Tatsuhiko Tomita, Yoshiyuki Okimoto, Hirofumi Yamamoto, Yoshinori Sagisaka
- Journal Title
  
  2005 Autumn Meeting Acoustical Society of Japan
  
  Pages: 45-46
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] 未知固有表現を含む音声の認識2005
- Author(s)
  富田達彦, 沖本純幸, 山本博史, 匂坂芳典
- Journal Title
  
  情報処理学会研究報告
  
  Pages: 117-122
- NAID
  110002952523
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech recognition of a named entity2005
- Author(s)
  Tatsuhiko Tomita, Yoshiyuki Okimoto, Hirofumi Yamamoto, Yoshinori Sagisaka
- Journal Title
  
  Proc.ICASSP2005 I
  
  Pages: 1057-1060
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech recognition of a named entity2005
- Author(s)
  T.Tomita, Y.Okimoto, H.Yamamoto, Y.Sagisaka
- Journal Title
  
  Proc.ICASSP2005 Vol.1
  
  Pages: 1057-1060
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech Recognition of OOV Expressions and Words2005
- Author(s)
  T.Tomita, Y.Okimoto, H.Yamamoto, Y.Sagisaka
- Journal Title
  
  Proc.SNLP2005 Vol.I
  
  Pages: 273-278
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech recognition of a named entity2005
- Author(s)
  Tasuhiko Tomita, Yoshiyuki Okimoto, Hirofumi Yamamoto, Yoshinori Sagisaka
- Journal Title
  
  Proc. ICASSP2005 I
  
  Pages: 1057-1060
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] 未登録固有表現と未登録単語を含む音声の認識2005
- Author(s)
  富田達彦, 沖本純幸, 山本博史, 匂坂芳典
- Journal Title
  
  日本音響学会2005年秋季研究発表会講演論文集
  
  Pages: 45-46
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech recognition of unregistered expressions2005
- Author(s)
  Tatsuhiko Tomita, Yoshiyuki Okimoto, Hirofumi Yamamoto, Yoshinori Sagisaka
- Journal Title
  
  IPSJ SIG Technical Reports
  
  Pages: 117-122
- NAID
  110002952523
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] 複数のマルコフモデルを用いた階層化言語モデルによる未登録語認識2004
- Author(s)
  山本博史, 小窪浩明, 菊井玄一郎, 小川良彦, 匂坂芳典
- Journal Title
  
  電子情報通信学会論文誌D-2 J87-D-2 No.12
  
  Pages: 2104-2111
- NAID
  110003203161
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Mis-recognized utterance detection using hierarchical language model2004
- Author(s)
  Hirofumi Yamamoto, Genichiro Kikui, Yoshinori Sagisaka
- Journal Title
  
  Proc.ICSLP2004
  
  Pages: 1025-1028
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] 複数のマルコフモデルを用いた階層化言語モデルによる未登録語録認識2004
- Author(s)
  山本博史, 小窪浩明, 菊井玄一郎, 小川良彦, 匂坂芳典
- Journal Title
  
  電子情報通信学会論文誌(D-II) 12
  
  Pages: 2104-2111
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Mis-recognized utterance detection using hierarchical language model2004
- Author(s)
  Hirofumi Yamamoto, Genichiro Kikui, Yshinori Sagisaka
- Journal Title
  
  Proc. ICSLP2004 (International Conference on Speech Processing)
  
  Pages: 1025-1028
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] 未知固有表現を含む音声の認識2004
- Author(s)
  富田達彦, 沖本純幸, 山本博史, 匂坂芳典
- Journal Title
  
  日本音響学会2004年秋季研究発表会講演論文集 I
  
  Pages: 59-60
- NAID
  110002952523
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Mis-recognized utterance detection using hierarchical language model2004
- Author(s)
  Hirofumi Yamamoto, Genichiro Kikui, Yoshinori Sagisaka
- Journal Title
  
  Proc.ICSLP 2004(International Conference on Speech Processing) Vol.2
  
  Pages: 1025-1028
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech recognition for unregistered expression of a class2004
- Author(s)
  Tatsuhiko Tomita, Yoshiyuki Okimoto, Hirofumi Yamamoto, Yoshinori Sagisaka
- Journal Title
  
  2004 Autumn Meeting Acoustical Society of Japan I
  
  Pages: 59-60
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Out-of-Vocabulary Word Recognition with a Hierarchical Language Model Using Multiple Markov Model2004
- Author(s)
  Hirofumi Yamamoto, Hiroaki Kokubo, Genichiro Kikui, Yoshihiko Ogawa, Yoshinori Sagisaka
- Journal Title
  
  The Journal of The Institute of Electronics, Information and Communication Engineers Vol.87
  
  Pages: 2104-2111
- NAID
  110003203161
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Word Class Modeling for Speech Recognition with Out-of-Task Words Using a Hierarchical Language Model2003
- Author(s)
  Yoshihiko Ogawa, Hirofumi Yamamoto, Yoshinori Sagisaka
- Journal Title
  
  Proc.Eurospeech2003
  
  Pages: 221-224
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Word Class Modeling for Speech Recognition with Out-of-Task Words Using a Hierarchical Language Model2003
- Author(s)
  Yoshihiko Ogawa, Hirofumi Yamamoto, Yoshinori Sagisaka, Hiroaki Kokubo, Genichiro Kikui
- Journal Title
  
  2003 Autumn Meeting Acoustical Society of Japan I
  
  Pages: 83-84
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Word Class Modeling for Speach Recognition with Out-of-Task Words Using a Hierarchical Language Model2003
- Author(s)
  Yoshihiko Ogawa, Hirofumi Yamamoto, Yoshinori Sagisaka
- Journal Title
  
  Proc. Eurospeech2003
  
  Pages: 221-224
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] タスク外語彙のための構造化クラス言語モデル2003
- Author(s)
  小川良彦, 山本博史, 匂坂芳典, 小窪浩明, 菊井玄一郎
- Journal Title
  
  日本音響学会2003年秋季研究発表会講演論文集 I
  
  Pages: 83-84
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] Speech recognition for out of vocabularies2002
- Author(s)
  Yoshihiko Ogawa, Shuntaro Isogai, Yoshinori Sagisaka, Shigehiko Onishi, Hirofumi Yamamoto, Genichiro Kikui
- Journal Title
  
  2002 Autumn Meeting Acoustical Society of Japan I
  
  Pages: 143-144
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Journal Article] タスク外語彙を含む音声の認識2002
- Author(s)
  小川良彦, 磯貝俊太郎, 匂坂芳典, 大西茂彦, 山本博史, 菊井玄一郎
- Journal Title
  
  日本音響学会2002年秋季研究発表会講演論文集 I
  
  Pages: 143-144
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380168
[Presentation] 英日SMTへのHead-Final制約の導入2011
- Author(s)
  西村拓哉,山本博史,大熊英男,村上仁一
- Organizer
  言語処理学会第17回年次大会
- Place of Presentation
  豊橋技術科学大学
- Year and Date
  2011-03-08
- Data Source
  KAKENHI-PROJECT-20500149
[Presentation] 統計的機械翻訳における未登録語のグループ化による翻訳2010
- Author(s)
  吉崎大輔,山本博史,大熊英男,匂坂芳典
- Organizer
  言語処理学会第16回年次大会
- Place of Presentation
  東京大学
- Year and Date
  2010-03-10
- Data Source
  KAKENHI-PROJECT-20500149
[Presentation] On the Importance of Pivot Language Selection for Statistical Machine Translation2009
- Author(s)
  M. Paul, 山本博史, 大熊英男, 隅田英一郎, 中村哲
- Organizer
  NAACL HLT 2009
- Place of Presentation
  University of Colorado at Boulder(米国)
- Year and Date
  2009-06-02
- Data Source
  KAKENHI-PROJECT-19500137
[Presentation] Reordering Model Using Syntactic Information of a Source Tree for Statistical Machine Translation、SSST-32009
- Author(s)
  橋本佳, 山本博史, 大熊英男, 隅田英一郎, 徳田恵一
- Organizer
  Third Workshop on Syntax and Structure in Statistical Translation
- Place of Presentation
  University of Colorado at Boulder(米国)
- Year and Date
  2009-06-05
- Data Source
  KAKENHI-PROJECT-19500137
[Presentation] 旅行対話を対象とした多言語コーパスと翻訳システム2008
- Author(s)
  山本
- Organizer
  音響学会
- Place of Presentation
  千葉大学
- Year and Date
  2008-03-19
- Data Source
  KAKENHI-PROJECT-19500137
[Presentation] Imposing Constraints from the Source Tree on ITG Constraints for SMT2008
- Author(s)
  山本博史,大熊英男,隅田英一郎
- Organizer
  ACL-08 : HLT Second Workshop on Syntax and Structure in Statistical Translation (SSST-2)
- Place of Presentation
  オハイオ(米国)
- Data Source
  KAKENHI-PROJECT-20500149
[Presentation] Imposing Constraints from the Source Tree on ITG2008
- Author(s)
  山本博史
- Organizer
  ACL-08 : HLT SSST-2 (The Second Workshop on Syntax Structure in Statistical Translation)
- Place of Presentation
  オハイオ(米国)
- Year and Date
  2008-06-20
- Data Source
  KAKENHI-PROJECT-19500137
[Presentation] Imposing Constraints from the Source Tree on ITG Constraints for SMT2008
- Author(s)
  山本博史, 大熊英男, 隅田英一郎
- Organizer
  ACL-08:HLT SSST-2 (The Second Workshop on Syntax Structure in Statistical Translation)
- Place of Presentation
  Columbus (米国)
- Year and Date
  2008-06-20
- Data Source
  KAKENHI-PROJECT-19500137
[Presentation] Imposing Constraints from the Source Tree on ITG Constraints for SMT2008
- Author(s)
  山本博史
- Organizer
  ACL-08 : HLT SSST-2 (The Second Workshop on Syntax Structure in Statistical Translation)
- Place of Presentation
  オハイオ(米国)
- Year and Date
  2008-06-20
- Data Source
  KAKENHI-PROJECT-20500149

1. SUMITA Eiichiro (90395020)

# of Collaborated Projects: 2 results

# of Collaborated Products: 9 results
2. PAUL Michael (20395031)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
3. YASUDA Keiji (50395018)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. GOH Ghooi-Ling (90531616)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. SAGISAKA Yoshinori (70339737)

# of Collaborated Projects: 1 results

# of Collaborated Products: 23 results
6. SHIRAI Katsuhiko (10063702)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. KOBAYASI Tsunori (30162001)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YAMAMOTO Hirofumi 山本 博史

山本 博史 ヤマモト ヒロフミ

YAWIMOTO Hirofumi 山本 博史

Research Projects

Research Products

Co-Researchers

Semi supervised word alignment model for parallel corpusPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Language distance and its application by using multi-lingual parallel corpus

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Speech recognition accepting utterances including out-of-vocabularies

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] A Reordering Model Using a Source-Side Parse-Tree for Statistical Machine Translation2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Imposing Constraints from the Source Tree on ITG Constraints for SMT2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Imposing Constraints from the Source Tree on ITG Constraints for SMT2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] A Reordering Model Using a Source-Side Parse-Tree for Statistical Machine Translation2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Imposing Constraints from the Source Tree on ITG Constraints for SMT2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Bilingual Cluster Based Models for Statistical Machine Translation2008

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Bilingual Cluster Based Models for Statistical Machine Translation2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Speech Recognition of 00V Expressions and Words2005

Author(s)

Journal Title

Description

Data Source

[Journal Article] Speech Recognition of OOV Expressions and Words2005

Author(s)

Journal Title

Description

Data Source

[Journal Article] Speech recognition of OOV expressions and OOV words2005

Author(s)

Journal Title

Description

Data Source

[Journal Article] 未知固有表現を含む音声の認識2005

Author(s)

Journal Title

NAID

Description

Data Source

YAMAMOTO Hirofumi 山本博史

山本博史ヤマモトヒロフミ

YAWIMOTO Hirofumi 山本博史