Doi Koichiro 土井晃一郎

… Alternative Names

Doi Kouichiro 土井晃一郎

土井晃一郎ドイコウイチロウ

DOI Koichiro 土井晃一郎

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Researcher Number	10345126
Other IDs
External Links
Affiliation (Current)	2025: 東京工科大学, 応用生物学部, 准教授
Affiliation (based on the past Project Information) *help	2015: 東京大学, 新領域創成科学研究科, 特任講師 2013: 東京大学, 新領域創成科学研究科, 講師 2009 – 2010: The University of Tokyo, 大学院・新領域創成科学研究科, 特任講師 2007 – 2009: 京都大学, 情報学研究科, 助教 2006: 京都大学, 情報学研究科, 助手 … More 2005: 東京大学, 大学院・情報理工系研究科, 科学技術振興特任教員 2004: University of Tokyo, Research Associate, 大学院情報理工学系研究科, 科学技術振興特任教員 2002 – 2004: 東京大学, 大学院・情報理工学系研究科, 科学技術振興特任教員 Less
Review Section/Research Field	Principal Investigator Intelligent informatics Except Principal Investigator Biological Sciences / Intelligent informatics / Medical genome science
Keywords	Principal Investigator 構造データ / 知識発見 / カーネル関数 / 機械学習 Except Principal Investigator ゲノム / siRNA / データマイニング / バイオテクノロジー / 下方集合 / Image Processing of Micrographs … More / Phenome / Comparative Genomics / Transcription Start Site Analysis / Genome Sequencing / Bioinformatics / データベース / アミノ酸モチーフ / アラインメント / ヒトゲノム / アルゴリズム / ゲノム情報 / オリゴマ設計 / DNAチップ / ゲノム解析ソフトウエア / ゲノム配列解読 / 遺伝子発現量解析 / RNAi / ゲノムアノテーション / 遺伝子予測 / 顕微鏡画像解析 / フェノーム / 表現型 / 比較ゲノム / 転写開始点 / ゲノム解読 / バイオインフォマティクス / シングルセル / 癌 / gene expression / single cell / モニタリング / 1細胞 / がん幹細胞 / 癌細胞 / １細胞 / 遺伝子発現 / 構造データ / 計算論的学習 / 応用数学 / 情報基礎 / 計算代数 / 帰納論理 / 知識発見 / 機械学習 / 学習と発見 / 生体分子 / 蛋白質 / 発現制御 / サポート・ベクトル・マシン / サポート・ベクトル / 多項式 / イデアル / ブール代数 / 極限同定 / 計算論的学習理論 Less

Classification of the cell hierarchy structure by single cell transcriptome
- Principal Investigator
  
  Hashimoto Shinichi
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Medical genome science
- Research Institution
  Kanazawa University
Learning and discovering knowledge for Structured data by kernel function based on intentionPrincipal Investigator
- Principal Investigator
  
  DOI Koichiro
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  Kyoto University
Knowledge Discovery from Structured Data with Efficient Methods of Searching Lower Sets Based on Frequency
- Principal Investigator
  
  YAMAMOTO Akihiro
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  Kyoto University
Transcriptome analysis using full-length enriched cDNA library and technology develop ment
- Principal Investigator
  
  SUGANO Sumio
- Project Period (FY)
  2005 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  The University of Tokyo
ブール環を用いた代数的手法による帰納論理の基礎理論
- Principal Investigator
  
  YAMAMOTO Akihiro
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Intelligent informatics
- Research Institution
  Kyoto University
Knowledge Discovery from Genome Databases
- Principal Investigator
  
  MORISHITA Shinichi
- Project Period (FY)
  2000 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  University of Tokyo

All 2010 2009 2008 2007 2006 2003

All Journal Article Presentation

[Journal Article] Kernel Functions Based on Derivation, New Frontiers in Applied Data Mining2009
- Author(s)
  Koichiro Doi, Akihiro Yamamoto
- Journal Title
  
  Lecture Notes in Artificial Intelligence 5433
  
  Pages: 111-122
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700135
[Journal Article] Discovering the Structures of Open Source Programs from Their Developer Mailing Lists2009
- Author(s)
  Dinh Anh Nguyen, Koichiro Doi, Akihiro Yamamoto
- Journal Title
  
  Lecture Notes in Artificial Intelligence 5808
  
  Pages: 227-241
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300046
[Journal Article] Kernel Functions Based on Derivation2009
- Author(s)
  Doi, K., Yamamoto, A.
- Journal Title
  
  Lecture Notes in Artificial Intelligence 5433
  
  Pages: 111-122
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300046
[Journal Article] Kernel Functions Based on Derivation2009
- Author(s)
  Koichiro Doi and Akihiro Yamamoto
- Journal Title
  
  New Frontiers in Applied Data Mining, Lecture Notes in Artificial Intelligence 5433
  
  Pages: 111-122
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700135
[Journal Article] Finding Frequent Patterns from Compressed Tree-Structured Data2008
- Author(s)
  Seiji Murakami, Koichiro Doi and Akihiro Yamamoto
- Journal Title
  
  Proceedings of the 11th International Conference on Discovery Science (DS 2008), Lecture Notes in Artificial Intelligence 5255
  
  Pages: 284-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700135
[Journal Article] Finding Frequent Patterns from Compressed Tree-Structured Data2008
- Author(s)
  Murakami, S., Doi, K., Yamamoto, A.
- Journal Title
  
  Lecture Notes in Artificial Intelligence 5255
  
  Pages: 284-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300046
[Journal Article] Finding Frequent Patterns from Compressed Tree-structured Data2008
- Author(s)
  Murakami, S., Doi, K., Yamamoto, A.
- Journal Title
  
  Lecture Notes in Artificial Intelligence 5255
  
  Pages: 284-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300046
[Journal Article] Proceedings of the 11th International Conference on Discovery Science (DS 2008)2008
- Author(s)
  Seiji Murakami, Koichiro Doi, Akihiro Yamamoto
- Journal Title
  
  Lecture Notes in Artificial Intelligence 5255
  
  Pages: 284-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700135
[Journal Article] 内包カーネル関数2008
- Author(s)
  土井晃一郎, 山下哲矢, 田中孝侑, 山本章博
- Journal Title
  
  人工知能学会論文誌 23
  
  Pages: 185-192
- NAID
  130000098069
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300046
[Journal Article] An Algorithm for Computing Kernel Function Defined with Anti-unification2007
- Author(s)
  Koichiro Doi, Tetsuya Yamashita, Akihiro Yamamoto
- Journal Title
  
  Lecture Notes in Computer Science
- Data Source
  KAKENHI-PROJECT-16650027
[Journal Article] An Intentional Kernel Function for RNA Classification2007
- Author(s)
  Sankoh, H., Doi, K., and Yamamoto A.
- Journal Title
  
  Lecture Notes in Artificial Intelligence 4755
  
  Pages: 281-285
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300046
[Journal Article] An Intentional Kernel Function for RNA Classification2007
- Author(s)
  Sankoh, H., Doi, K., Yamamoto A.
- Journal Title
  
  Lecture Notes in Artificial Intelligence 4755
  
  Pages: 281-285
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300046
[Journal Article] The medaka draft genome and insights into vertebrate genome evolution.2007
- Author(s)
  Kasahara M, Naruse K, Sasaki S, Nakatani Y, Qu W, Ahsan B, Yamada T, Nagayasu Y, Doi K, Sugano S, et al
- Journal Title
  
  Nature 447
  
  Pages: 714-719
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17020002
[Journal Article] 包摂関係を利用したカーネル関数を計算するアルゴリズム2006
- Author(s)
  山下哲矢, 土井晃一郎, 山本章博
- Journal Title
  
  人工知能学会人工知能基本問題研究会(第62回)資料 SIG-FPAI-A504
  
  Pages: 55-61
- Data Source
  KAKENHI-PROJECT-16650027
[Journal Article] Minimum Recombiant Haplotype Configuration on Tree Pedigrees2003
- Author(s)
  Koichiro Doi, Jing Li, Tao Jiang
- Journal Title
  
  WABI 2003
  
  Pages: 339-353
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-12208003
[Presentation] 分散データベースからの頻出飽和アイテム集合の発見2010
- Author(s)
  久野慎弥, 土井晃一郎, 山本章博
- Organizer
  第76回人工知能基本問題研究会
- Place of Presentation
  札幌
- Year and Date
  2010-03-17
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] 分散データベースからの頻出飽和アイテム集合の発見2010
- Author(s)
  久野慎弥, 土井晃一郎, 山本章博
- Organizer
  人工知能学会第76回人工知能基本問題研究会
- Place of Presentation
  札幌
- Year and Date
  2010-03-17
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] 圧縮された半構造化文書からの頻出木パターンターン発見2009
- Author(s)
  土井晃一郎
- Organizer
  第23回人工知能学会全国大会
- Place of Presentation
  香川県高松市
- Year and Date
  2009-06-18
- Data Source
  KAKENHI-PROJECT-20700135
[Presentation] 圧縮された半構造化文書からの頻出木パターン発見2009
- Author(s)
  土井晃一郎
- Organizer
  第23回人工知能学会全国大会
- Place of Presentation
  香川県高松市
- Year and Date
  2009-06-18
- Data Source
  KAKENHI-PROJECT-20700135
[Presentation] メーリングリストに基づいた共同開発ソフトウェアの構造抽出2009
- Author(s)
  グェン・ディン・アン, 土井晃一郎, 山本章博
- Organizer
  人工知能学会第72回人工知能基本問題研究会
- Place of Presentation
  東京
- Year and Date
  2009-03-14
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] Kernel Functions Based on Derivation2008
- Author(s)
  Koichiro Doi, Akihiro Yamamoto
- Organizer
  First International Workshop on Algorithms for Large-Scale Information Processing in Knowledge Discovery (ALSIP 2008)
- Place of Presentation
  大阪府大阪市
- Year and Date
  2008-05-20
- Data Source
  KAKENHI-PROJECT-20700135
[Presentation] Mining Maximal Tree Patterns with Subtree Constraint2008
- Author(s)
  Nguyen, V. A., Doi, K., Yamamoto, A
- Organizer
  The Third International Workshop on Data-Mining and Statistical Science (DM
- Place of Presentation
  東京
- Year and Date
  2008-09-25
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] RNA識別における内包カーネルの性質2008
- Author(s)
  三功浩嗣, 土井晃一郎, 山本章博
- Organizer
  人工知能学会第68回人工知能基本問題研究会
- Place of Presentation
  札幌
- Year and Date
  2008-01-17
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] RNA識別における内包カーネルの性質2008
- Author(s)
  三功浩嗣, 土井晃一郎, 山本章博
- Organizer
  人工知能学会第68回人工知能基本問題研究会
- Place of Presentation
  札幌
- Year and Date
  2008-01-17
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] Mining Maximal Tree Patterns with Subtree Constraint2008
- Author(s)
  Nguyen, V.A., Doi, K., Yamamoto, A.
- Organizer
  The Third International Workshop on Data-Mining and Statistical Science (DMSS2008)
- Place of Presentation
  東京
- Year and Date
  2008-09-25
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] 内包カーネルと配列分割法を用いたRNA識別2008
- Author(s)
  澤田石翔太, 三功浩嗣, 土井晃一郎, 山本章博
- Organizer
  情報処理学会第12回バイオ情報学研究会
- Place of Presentation
  福岡
- Year and Date
  2008-03-04
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] Kernel Functions Based on Derivation2008
- Author(s)
  Koichiro Doi and Akihiro Yamamoto
- Organizer
  First International Workshop on Algorithms for Large-Scale Information Processing in Knowledge Discovery (ALSIP 2008)
- Place of Presentation
  大阪
- Year and Date
  2008-05-20
- Data Source
  KAKENHI-PROJECT-20700135
[Presentation] 内包カーネルと配列分割法を用いたRNA識別2008
- Author(s)
  澤田石翔太, 三功浩嗣, 土井晃一郎, 山本章博
- Organizer
  情報処理学会第12回バイオ情報学研究会
- Place of Presentation
  福岡
- Year and Date
  2008-03-04
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] MusicXMLデータからの頻出フレーズパターンの発見2008
- Author(s)
  久野慎弥, 土井晃一郎, 山本章博
- Organizer
  人工知能学会第70回人工知能基本問題研究会
- Place of Presentation
  京都
- Year and Date
  2008-07-04
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] 構造を持つ楽曲データを対象とした質問学習にもとづく楽曲生成2008
- Author(s)
  木村誠, 土井晃一郎, 山本章博
- Organizer
  情報処理学会第77回音楽情報科学研究会
- Place of Presentation
  京田辺
- Year and Date
  2008-09-22
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] Kernel Functions Based on Derivation2008
- Author(s)
  Doi, K., Yamamoto, A.
- Organizer
  the First International Workshop on Algorithms for Large-Scale Information Processing in Knowledge Discovery (ALSIP2008)
- Place of Presentation
  大阪
- Year and Date
  2008-05-20
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] RNA配列を識別するための内包カーネル関数の設計2007
- Author(s)
  三功浩嗣, 土井晃一郎, 山本章博
- Organizer
  人工知能学会第66回人工知能基本問題研究会
- Place of Presentation
  湯布院
- Year and Date
  2007-07-14
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] RNA配列を識別するための内包カーネル関数の設計2007
- Author(s)
  三功浩嗣, 土井晃一郎, 山本章博
- Organizer
  人工知能学会第66回人工知能基本問題研究会
- Place of Presentation
  湯布院
- Year and Date
  2007-07-14
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] 内包カーネルとその応用2007
- Author(s)
  土井晃一郎, 山本章博
- Organizer
  人工知能学会第4回人工知能学会データマイニングと統計数理研究会
- Place of Presentation
  旭川
- Year and Date
  2007-07-26
- Data Source
  KAKENHI-PROJECT-19300046
[Presentation] 内包カーネルとその応用2007
- Author(s)
  土井晃一郎, 山本章博
- Organizer
  人工知能学会第4回人工知能学会データマイニングと統計数理研究会
- Place of Presentation
  旭川
- Year and Date
  2007-07-26
- Data Source
  KAKENHI-PROJECT-19300046

1. YAMAMOTO Akihiro (30230535)

# of Collaborated Projects: 2 results

# of Collaborated Products: 25 results
2. TOKUNAGA Hiroo (30211395)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. HASHIMOTO Shinichi (00313099)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. SUGANO Sumio (60162848)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. NAKAI Kenta (60217643)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. YAMADA Tomoyuki (50376604)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. HIRATA Kouichi (20274558)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. AKAMA Yohji (30272454)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. MATSUSHIMA Kouji (50222427)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. TORIGOE Toshihiko (20301400)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. MORISHITA Shinichi (90292854)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. GOTOH Osamu (40142111)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. SESE Jun (40361539)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 西田友是 (10131690)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 阿久津達也 (90261859)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 松田秀雄 (50183950)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Doi Koichiro 土井 晃一郎

Doi Kouichiro 土井 晃一郎

土井 晃一郎 ドイ コウイチロウ

DOI Koichiro 土井 晃一郎

Research Projects

Research Products

Co-Researchers

Classification of the cell hierarchy structure by single cell transcriptome

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Learning and discovering knowledge for Structured data by kernel function based on intentionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Knowledge Discovery from Structured Data with Efficient Methods of Searching Lower Sets Based on Frequency

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Transcriptome analysis using full-length enriched cDNA library and technology develop ment

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

ブール環を用いた代数的手法による帰納論理の基礎理論

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Knowledge Discovery from Genome Databases

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Kernel Functions Based on Derivation, New Frontiers in Applied Data Mining2009

Author(s)

Journal Title

Data Source

[Journal Article] Discovering the Structures of Open Source Programs from Their Developer Mailing Lists2009

Author(s)

Journal Title

Data Source

[Journal Article] Kernel Functions Based on Derivation2009

Author(s)

Journal Title

Data Source

[Journal Article] Kernel Functions Based on Derivation2009

Author(s)

Journal Title

Data Source

[Journal Article] Finding Frequent Patterns from Compressed Tree-Structured Data2008

Author(s)

Journal Title

Data Source

[Journal Article] Finding Frequent Patterns from Compressed Tree-Structured Data2008

Author(s)

Journal Title

Data Source

[Journal Article] Finding Frequent Patterns from Compressed Tree-structured Data2008

Author(s)

Journal Title

Data Source

[Journal Article] Proceedings of the 11th International Conference on Discovery Science (DS 2008)2008

Author(s)

Journal Title

Data Source

[Journal Article] 内包カーネル関数2008

Author(s)

Journal Title

NAID

Data Source

Doi Koichiro 土井晃一郎

Doi Kouichiro 土井晃一郎

土井晃一郎ドイコウイチロウ

DOI Koichiro 土井晃一郎