Rchr
J-GLOBAL ID:201801014904752117
Update date: Apr. 23, 2024
Hirata Kouichi
ヒラタ コウイチ | Hirata Kouichi
Affiliation and department:
Job title:
Professor
Research field (2):
Intelligent informatics
, Information theory
Research theme for competitive and other funds (23):
- 2023 - 2028 Exploration of Crystal Surface Structures through Enumeration of Discrete Structures on an Infinite Plane and Similarity Design
- 2020 - 2025 Development of Next-generation Semi-Structured Data Mining Technology Towards The Real-World Knowledge Creation Infrastructure
- 2021 - 2024 The Relationship between Moral Theme of the English Literature from the late Sixteenth century to the Eighteenth-century and the Formation of National Consciousness
- 2017 - 2021 The Study on the Relationship between Theme of Morality and the formation of the identity of a Nation in the Seventeenth and the Eighteenth century English Literature
- 2017 - 2021 Construction of Machine Learning Computing Base and Creation of Remarkable Contributions in Multiple Research Fields
- 2016 - 2020 Foundations of knowledge synthesis based on selection of concept and creation of pivots for high-dimensional feature space
- 2016 - 2020 Next-generation semi-structured data mining technologies for real-world knowledge infrastructures
- 2015 - 2018 Pattern discovery from antibiograms incorporated propagation with drug susceptibility
- 2014 - 2018 Research on the relationship between the construction of national consciousness and the religious subject in English Literature
- 2014 - 2017 Knowledge Discovery Methods based on Closed Set Construction for Data with Attributes Whose Values are from Ordered Sets
- 2012 - 2016 Foundations of knowledge discovery based on embedding and dimension reduction in high-dimensional feature space
- 2012 - 2016 Development of Next-Generation Semi-structured Data Mining for Large-Scale Knowledge Base Formation
- 2013 - 2015 Analyzing Nucleotide Sequences of Influenza Viruses Based on Phylogenetic Distance between Positions
- 2010 - 2014 Data Mining Methods Based on Closed Sets for Data Which Are Combination of Discrete and Continuous Attributes
- 2009 - 2011 Design of the fast computable similarities for tree-structured data and their extension to several discrete structures
- 2008 - 2011 Next-Generation Semi-structured Data Mining for Large-Scale Knowledge Base Formation
- 2007 - 2009 Knowledge Discovery from Structured Data with Efficient Methods of Searching Lower Sets Based on Frequency
- 2005 - 2007 Development of efficient knowledge discovery systems for large semistructured data
- 2004 - 2005 機械学習手法による半構造データマイニングと情報抽出
- 2003 - 2005 帰結指向型データマイニングに関する研究
- 2001 - 2004 Extraction of Prediction rules for Infective Diseases from Medical Inspection Data
- 1999 - 2001 Development of Efficient Data Mining Systems for Large Semi-Structured Text Data
- 1999 - 2000 アブダクションによるルール生成に関する研究
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Papers (179):
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Naoya Higuchi, Yasunobu Imamura, Vladimir Mic, Takeshi Shinohara, Kouichi Hirata, Tetsuji Kuboyama. Fast Filtering for Similarity Search Using Conjunctive Enumeration of Sketches in Order of Hamming Distance. ICPRAM. 2024. 499-510
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樋口 直哉, 今村 安伸, 篠原 武, 平田 耕一, 久保山 哲二. スケッチを用いた検索における2段階フィルタリングの有効性の検証. 人工知能学会研究会資料 人工知能基本問題研究会. 2023. 123. 24-29
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Yuichi Shimaya, Kouichi Hirata. Correlated Mutations of Positions Among Structural Proteins in Delta and Omicron Variants for SARS-CoV-2 Amino Acid Sequences. ICPRAM. 2023. 344-349
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Tomoya Miyazaki, Kouichi Hirata. Subcaterpillar Isomorphism Between Caterpillars: Subtree Isomorphism Restricted Text and Pattern Trees to Caterpillars. ICPRAM. 2023. 89-94
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Hitoshi Sugimoto, Kouichi Hirata. Object Detection as Gram Positive Cocci in Gram Stained Smear Images. IIAI-AAI. 2022. 134-137
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MISC (41):
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