OGUCHI Masato


Position

Professor

Birth

1967/12

Affiliation

Faculty of Core Research Natural Science Division

Graduate School of Humanities and Sciences, Education Organization, Doctral Program Advanced Sciences

Graduate School of Humanities and Sciences, Education Organization, Master's Program Advanced Sciences

Faculty of Science Information Sciences

Faculty

Information Sciences

Education Organization (Master's Program)

Computer Science

Education Organization (Doctoral Program)

Department of Computer Science

URL

写真a

Research Keywords 【 display / non-display

  • Cloud Computing, Big Data, IoT Network, Communication Protocol, Cyber-Physical System, Security

Research Pursuits 【 display / non-display

  • Recently, advanced network computing systems have been realized as various sorts of computers and resources are connected with each other, owing to prosperity of large-scale networks represented by Internet. In our laboratory, several innovative methods are proposed for such an environment in order to make the best use of computer resources comfortably and securely. They include IP-SAN Consolidated PC Cluster, High Performance Dependable SAN over Virtual Private Network (VPN), Authentication and Cryptography on Wireless LAN, and TCP Parameter Analysis and Control. Network protocols and concept models suitable for each environment are proposed.

Educational Pursuits 【 display / non-display

  • Information Sciences
    Exercises in Basic Programming
    Computer Networks I
    Computer Networks II
    Advanced Computer Networks
    Advanced Distributed Computing

Academic 【 display / non-display

  • Keio University, Faculty of Science and Engineering, Department of Electric Engineering, University, Graduated, JAPAN

  • University of Tokyo, Faculty of Engineering, Department of Electric Engineering, Graduate School(Master's Course), Completed, JAPAN

  • University of Tokyo, Faculty of Engineering, Department of Electronics Engineering, Graduate School(Doctor's Course), Completed, JAPAN

Degree 【 display / non-display

  • Bachelor of Engineering

  • M.S. in Electric Engineering

  • Ph.D. in Electronics Engineering

Campus Career 【 display / non-display

  • Graduate School of Humanities and Sciences, Research Organization, the Core Section The Natural/Applied Sciences Division, Professor

  • Faculty of Core Research Natural Science Division, Professor

  • Graduate School of Humanities and Sciences, Education Organization, Doctral Program Advanced Sciences

  • Graduate School of Humanities and Sciences, Education Organization, Doctral Program Advanced Sciences

  • Graduate School of Humanities and Sciences, Education Organization, Master's Program Advanced Sciences

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Research Field 【 display / non-display

 

Books 【 display / non-display

  • コンピュータで広がる

    Saiensu-sha Co., Ltd. Publishers2020.12, Masato Oguchi, Textbook

  • Introduction of Computer Network

    Saiensu-sha Co., Ltd. Publishers2007.04, Masato Oguchi, Textbook

  • ワイヤレス・ブロードバンド教科書 - 高速IPワイヤレス編 -

    Impress Corporation2006.06, Masato Oguchi, Textbook

Papers 【 display / non-display

  • Action Recognition using Pose Data in a Distributed Environment over the Edge and Cloud

    IEICE Transactions on Information and Systems, vol.E104-D(5)(p.539 - 550), 2021.05, Chikako Takasaki, Atsuko Takefusa, Hidemoto Nakada, and Masato Oguchi, Original, Research paper (scientific journal), Coauthor

  • Rainfall intensity level estimation method by analysis of word expression pattern using SNS

    IEICE Transactions on Information and Systems, vol.J102-D(19)(p.585 - 596), 2019.09, Hitomi Sano, Masahiko Itoh, Eiji Ikoma, Masaru Kitsuregawa, and Masato Oguchi, Original, Research paper (scientific journal), Coauthor

  • Real-time event search using social stream for inbound tourist corresponding to place and time

    International Journal of Big Data Intelligence (IJBDI), vol.6(3/4)(p.248 - 258), 2019.06, Ruriko Kudo, Miki Enoki, Akihiro Nakao, Shu Yamamoto, Saneyasu Yamaguchi, and Masato Oguchi, Original, Research paper (scientific journal), Coauthor

  • Performance Evaluation of Pipeline-Based Processing for the Caffe Deep Learning Framework

    IEICE Transactions on Information and Systems, vol.E101-D(4)(p.1042 - 1052), 2018.04, Ayae Ichinose, Atsuko Takefusa, Hidemoto Nakada, and Masato Oguchi, Original, Research paper (scientific journal), Coauthor

  • Controlling Middleware for Reducing the TCP ACK Packet Backlog at the WLAN Access Point

    Journal of Management Studies, vol.5(3)(p.219 - 233), 2017.05, Ai Hayakawa, Saneyasu Yamaguchi, and Masato Oguchi, Original, Research paper (scientific journal), Coauthor

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Presentations 【 display / non-display

  • 合成データを用いた教師なしドメイン適応による室内動作認識手法の比較

    礒井 葉那,竹房 あつ子,中田 秀基,小口 正人, Domestic, 2022.03, 情報処理学会第84回全国大会, 愛媛大学(ハイブリッド開催), IPSJ, Not Invited, Coauthor

  • モバイル端末上でのプライバシに配慮した画像認識モデルを構築する手法の提案と実装

    近藤 華,山口 実靖,神山 剛,小口 正人, Domestic, 2022.03, 第14回データ工学と情報マネジメントに関するフォーラム(DEIM2022), Online, IEICE, Not Invited, Coauthor

  • 完全準同型暗号を用いたゲノム秘匿情報検索のSSD適用に向けた調査

    辻 有紗,圓戸 辰郎,小口 正人, Domestic, 2022.03, 第14回データ工学と情報マネジメントに関するフォーラム(DEIM2022), Online, IEICE, Not Invited, Coauthor

  • ユーザの位置情報プライバシを考慮したSNSデータからのイベント情報抽出・検索手法の検討

    石神 京佳,榎 美紀,小口 正人, Domestic, 2022.03, 第14回データ工学と情報マネジメントに関するフォーラム(DEIM2022), Online, IEICE, Not Invited, Coauthor

  • サーバシステムの性能データ収集および転送における効率化手法の検討

    飯山 知香,平井 聡,山岡 茉莉,福本 尚人,小口 正人, Domestic, 2022.03, 第14回データ工学と情報マネジメントに関するフォーラム(DEIM2022), Online, IEICE, Not Invited, Coauthor

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Prize for Research Activities 【 display / non-display

  • International Conference on Emerging Technologies for Communications (ICETC2021),Best Paper Award

    IEICE, Saki Takano, Akihiro Nakao, Saneyasu Yamaguchi, and Masato Oguchi, Privacy-Protective Distributed Machine Learning Using Rich Clients, 2021.12, International

  • DICOMO2021優秀論文賞

    情報処理学会, 礒井 葉那,竹房 あつ子,中田 秀基,小口 正人, 動作認識のための合成データ活用に向けたドメイン適応手法の比較, 2021.07, Domestic

  • DICOMO2020優秀論文賞

    情報処理学会, 松本 茉倫,小口 正人, 完全準同型暗号と共通鍵暗号を組み合わせたIoTデバイスにおけるセンサデータ暗号化の高速化, 2020.06, Domestic

  • 情報処理学会論文編集貢献賞

    情報処理学会, 小口正人, 情報処理学会論文誌データベース編集委員会委員長, 2019.09, Domestic

  • DICOMO2013優秀論文賞

    情報処理学会, 長谷川友香,小口正人, 「周辺ユーザ探索による緊急時判断機能を備えた家族間情報共有システム」, 2013.07, Domestic

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