Personnel Information

写真a

Takaoka Asahi


The master's program in charge

Division of Information and Electronic Engineering

The department in charge

Department of Sciences and Informatics

Job title

Associate Professor

E-mail Address

E-mail address

Research field 【 display / non-display

  • Informatics / Theory of informatics

  • Natural Science / Basic mathematics

Keywords for Research Field 【 display / non-display

  • Graph algorithms

  • Algorithmic graph theory

  • Graph classes

  • Graph theory

  • Algorithms

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Graduate school・Graduate course, etc. 【 display / non-display

  • Tokyo Institute of Technology

    2012.03,Master's Course,Graduate School, Division of Science and Engineering,Department of Communication and Integrated Systems,Completed,Japan

  • Tokyo Institute of Technology

    2015.03,Doctor's Course,Graduate School, Division of Science and Engineering,Department of Communication and Integrated Systems,Completed,Japan

Graduate school・major, etc. 【 display / non-display

  • Tokyo Institute of Technology

    2010.03,Faculty of Engineering,Department of Computer Science,Graduate,Japan

Degree 【 display / non-display

  • 博士(工学)

Career 【 display / non-display

  • JSPS Research Fellow (DC2)

    2014.04 ~ 2015.04

  • JSPS Research Fellow (PD)

    2015.04 ~ 2016.04

  • Kanagawa University, Faculty of Engineering, Department of Information System Creation, Assistant professor

    2016.04 ~ 2020.03

  • Muroran Institute of Technology, Associate Professor

    2020.04 ~ 2025.03

Academic Society 【 display / non-display

  • The Institute of Electronics, Information and Communication Engineers (IEICE)

  • The Institute of Electrical and Electronics Engineers (IEEE)

  • Society for Industrial and Applied Mathematics (SIAM)

  • Information Processing Society of Japan (IPSJ)

Academic prize 【 display / non-display

  • 電子情報通信学会学術奨励賞

    2015.03,The Institute of Electronics, Information and Communication Engineers (IEICE)

 
 

Books 【 display / non-display

  • 数理情報学入門―基礎知識からレポート作成まで―

    須藤 秀紹,高岡 旭,半田 久志,福本 誠,渡邉 真也,共立出版,第1章 情報数学,(p.220),2021.03,9784320124707

Papers 【 display / non-display

  • Discrimination Between Command and Drawing Strokes Based on Fuzzy Spline Curve Fragmentation and its Application to Sketch-Based CAD Interfaces

    Satoshi Warita, Asahi Takaoka, and Sato Saga,Journal of Advanced Computational Intelligence and Intelligent Informatics (JACIII),vol.30,(1),(p.5 ~ 14),2026.01

  • Forbidden pattern characterizations of 12-representable graphs defined by pattern-avoiding words

    Asahi Takaoka,Discrete Applied Mathematics,vol.358,(p.285 ~ 301),2024.12

  • Computing shortest 12-representants of labeled graphs

    Asahi Takaoka,Australasian Journal of Combinatorics,vol.90,(2),(p.110 ~ 120),2024.10

  • Graph classes equivalent to 12-representable graphs

    Asahi Takaoka,Discussiones Mathematicae Graph Theory,vol.44,(3),(p.1023 ~ 1035),2024.07

  • Decomposition of $P_6$-free chordal bipartite graphs

    Asahi Takaoka,IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences,vol.E106.A,(11),(p.1436 ~ 1439),2023.11

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International conference proceedings 【 display / non-display

  • Finding Order-Preserving Subgraphs

    Haruya Imamura, Yasuaki Kobayashi, Yota Otachi, Toshiki Saitoh, Keita Sato, Asahi Takaoka, Ryo Yoshinaka, Tom C. van der Zanden,In Proceedings of the 20th International Conference and Workshops on Algorithms and Computation (WALCOM 2026),vol.16444,(p.157 ~ 171),Springer,2026.03,Perugia, Italy

  • A Characterization of Uniquely Representable Two-Directional Orthogonal Ray Graphs

    Asahi Takaoka,In Proceedings of the 30th International Computing and Combinatorics Conference (COCOON 2024),(p.276 ~ 288),Springer,2025.03,Shanghai, China

  • Recognizing Simple-Triangle Graphs by Restricted 2-Chain Subgraph Cover

    Asahi Takaoka,In Proceedings of the 11th International Conference and Workshops on Algorithms and Computation (WALCOM 2017),(p.177 ~ 189),Springer,2017.03,Hsinchu, Taiwan

  • Weighted dominating sets and induced matchings in orthogonal ray graphs

    Asahi Takaoka, Satoshi Tayu, Shuichi Ueno,In Proceedings of the IEEE-2nd International Conference on Control, Decision and Information Technologies (CoDIT 2014),(p.69 ~ 73),2014.11,Metz, France

  • On Minimum Feedback Vertex Sets in Graphs

    Asahi Takaoka, Satoshi Tayu, Shuichi Ueno, In Proceedings of the 3rd International Conference on Networking and Computing (ICNC 2012),(p.429 ~ 434),2012.12,Okinawa, Japan

Editorial and Commentary 【 display / non-display

  • Simple-Triangle Graphs and Related Classes

    高岡 旭,IEICE ESS Fundamentals Review,vol.16,(1),(p.17 ~ 23),2022.07

Research reports 【 display / non-display

  • Finding Order-Preserving Subgraphs

    Haruya Imamura, Yasuaki Kobayashi, Yota Otachi, Toshiki Saitoh, Keita Sato, Asahi Takaoka, Ryo Yoshinaka, Tom C. van der Zanden,arXiv:2507.11115,2025.07

  • Min-orderableグラフの順序付き部分グラフ同型性判定問題

    佐藤 景大,高岡 旭,情報処理学会研究報告,vol.2024-AL-200,(12),(p.1 ~ 8),2024.11

  • A characterization of uniquely representable two-directional orthogonal ray graphs

    Asahi Takaoka,arXiv:2406.06077,2024.06

  • Forbidden patterns of graphs 12-representable by pattern-avoiding words

    Asahi Takaoka,arXiv:2308.15904,2023.08

  • Computing shortest 12-representants of labeled graphs

    Asahi Takaoka,arXiv:2304.07507,2023.04

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Presentaion at conference, meeting, etc. 【 display / non-display

  • 真区間グラフの最小安全支配点集合を求める再帰関係

    津田 駿輝,高岡 旭,情報処理北海道シンポジウム2025,情報処理北海道シンポジウム2025 講演予稿集,2025.10.18,室蘭,Japan

  • いくつかのループ系パズルのASP完全性―Tメタセルによる証明―

    鈴木 亮太,高岡 旭,情報処理北海道シンポジウム2024,情報処理北海道シンポジウム2024 講演論文集,2024.12.01,北見,Japan

  • Forbidden patterns of graphs 12-representable by pattern-avoiding words (Extended Abstract)

    髙岡 旭,第195回アルゴリズム研究発表会,情報処理学会アルゴリズム研究会(SIGAL),IPSJ SIG Technical Report, Vol.2023-AL-195, No.3,(p.1-8),2023.11.16,沖縄,Japan

  • Law Discovery from Sewage Treatment Data using Neural Networks

    笠川 舞夢,髙岡 旭,塩谷 浩之,第30回インテリジェント・システム・シンポジウム(FAN 2022),計測自動制御学会 システム・情報部門,第30回インテリジェント・システム・シンポジウム(FAN 2022)講演論文集,2022.09.21,神戸,Japan

  • 下水処理データの関係式発見に関する研究

    笠川 舞夢,佐藤利哉,髙岡 旭,塩谷 浩之,情報処理学会 第84回全国大会,情報処理学会,情報処理学会 第84回全国大会 講演論文集,2022.03.04,愛媛,Japan

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Class subject in charge 【 display / non-display

  • 情報学ゼミナール

    2025,Department

  • 情報学PBL演習

    2025,Department

  • 情報学基礎演習A

    2025,Department

  • 現代情報学概論(システム理化学科)(1年次用)

    2025,Department

  • 基盤情報学演習

    2025,Department

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