Aida Masaki

アイダマサキ | Aida Masaki

Affiliation and department：
Job title： Professor
Homepage URL (1)： http://exmgaity.sd.tmu.ac.jp/~aida/

Research field (2)： Information networks , Computer systems

Research keywords (3)： online user dynamics , Social Network , Information Network

Research theme for competitive and other funds (20)：

2021 - 2024 Understanding user behavior that occurs in a closed online community and countermeasures against the echo chamber phenomenon
2021 - 2024 オンラインエコーチェンバー現象を緩和するAI仮想ユーザによる情報流通適正化技術
2020 - 2023 Elucidation of the Relationship Between Structural Changes in Online Social Networks and User Behavior and Countermeasures against Online Flaming
2019 - 2022 Social Nensor Networking Based on Multi-Layer Graph Structure
2018 - 2021 大規模社会ネットワーク分析におけるリンクの疎構造を利用した多項式時間解法の開発

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Papers (167)：

Naoki Hirakura, Masaki Aida. On relationships between similarity of topics and opinion formation. Nonlinear Theory and Its Applications, IEICE. 2024. 15. 2. 226-236
Chisa Takano, Hiroyasu Obata, Masaki Aida. Stabilizing Technology for Online User Dynamics by Controlling One-Way Weights of Links. 2023 IEEE Intl Conf on Dependable, Autonomic and Secure Computing, Intl Conf on Pervasive Intelligence and Computing, Intl Conf on Cloud and Big Data Computing, Intl Conf on Cyber Science and Technology Congress (DASC/PiCom/CBDCom/CyberSciTech). 2023
Satoshi Furutani, Toshiki Shibahara, Mitsuaki Akiyama, Masaki Aida. Analysis of Homophily Effects on Information Diffusion on Social Networks. IEEE Access. 2023. 11. 79974-79983
Naoki Matsuhashi, Chisa Takano, Masaki Aida. Autonomous Decentralized Spectral Clustering for Hierarchical Routing of Multi-Hop Wireless Networks. IEEE Access. 2023. 11. 62424-62435
Masaki AIDA, Takumi SAKIYAMA, Ayako HASHIZUME, Chisa TAKANO. Cluster Structure of Online Users Generated from Interaction Between Fake News and Corrections. IEICE Transactions on Communications. 2023. E106.B. 5. 392-401

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MISC (248)：

Masaki Aida. Eigenvalues and eigenvectors of the Hamiltonian in the fundamental equation for online user dynamics. The 2023 International Symposium on Nonlinear Theory and its Applications (NOLTA 2023). 2023
Naoki Hirakura, Masaki Aida. Impact of multi-dimensional opinion formation on opinions of different topics. The 2023 International Symposium on Nonlinear Theory and its Applications (NOLTA 2023). 2023
Masaki Aida. Fundamental model of online user dynamics based on a local and causal framework. Keynote Speech, IEEE International Conference on Consumer Electronics - Taiwan (IEEE ICCE-TW 2023). 2023
Masaki Aida. Fundamental model of online user dynamics based on a causal framework. Keynote Speech, The 14th International Conference on Intelligent Networking and Collaborative Systems (INCoS-2022). 2022
Masaki Aida, Ayako Hashizume. Cluster structure of online user opinions generated by interactions between fake news and their corrections. Invited Talk, The 19th IEEE International Conference on Dependable, Autonomic and Secure Computing (DASC 2021) Workshop. 2021

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Books (7)：

Introduction to Network Dynamics
Morikita Publishing Co. Ltd. 2020 ISBN:9784627855113
情報ネットワークの分散制御と階層構造
コロナ社 2015
情報ネットワーク科学入門
コロナ社 2015
待ち行列理論の基礎と応用
共立出版 2014
Handbook of Social Network Technologies and Applications (Ed. Borko Furht)
Springer 2010

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Lectures and oral presentations (132)：

オンラインユーザダイナミクスの基礎方程式の構造について
(電子情報通信学会複雑コミュニケーションサイエンス研究会 2023)
オンラインユーザダイナミクスの基礎理論
(電子情報通信学会Webinarチュートリアルシリーズ 2023)
フェイクニュースとその訂正記事の相互作用から考えるトイレットペーパー買い占め事件
(電子情報通信学会第12回デジタルサービス・プラットフォーム技術研究会 2023)
対数って何の役に立つの?
(IEICEジュニアWebinar「ICTのための数学の高大接続」第一回 2023)
多様なユーザ特性を反映可能なフェイクニュースと訂正情報の相互作用モデル,
(電子情報通信学会情報ネットワーク研究会 2023)

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Works (7)：

通信サービス利用状況分析による社会構造及びユーザ行動分析
2007 - 2009
通信トラヒックデータによる社会構造の分析
2006 - 2007
通信トラヒックによる社会ネットワーク構造の解明とマーケティング技術の応用に関する研究
2007 -
ネットワークトラヒックサイエンスの研究
2007 -
通信トラフィックのグラフ理論的構造解析によるマーケット分析技術の研究
2006 -

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Education (2)：

1987 - 1989 Rikkyo University (Saint Paul's University) Graduate School of Science
1983 - 1987 Rikkyo University (Saint Paul's University) Faculty of Science Department of Physics

Professional career (1)：

Ph.D. in Engineering (The University of Tokyo)

Work history (6)：

2007/04 - 現在 Tokyo Metropolitan University Faculty of Systems Design Professor
2005/04 - 2007/03 Tokyo Metropolitan University Faculty of Systemx Design Associate Professor
2001/04 - 2005/03 NTT Corporation Information Sharing Platform Laboratories Senior Research Engineer
1998/03 - 2001/03 NTT Advanced Technology Corporation Traffic Research Center Manager
1994/03 - 1998/02 NTT Corporation Telecommunications Networks Laboratories Research Engineer

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Committee career (16)：

2023/05 - 現在 Technical Committee of Complex Communication Science, IEICE Chairperson
2019/10 - 現在 The Institute of Engineering and Technology (IET) Associate Editor of IET Smart Cities
2021/05 - 2023/05 電子情報通信学会複雑コミュニケーションサイエンス研究会副委員長
2015/11 - 2016/01 日本学術振興会平成28年度科研費審査委員
2013/05 - 2015/05 電子情報通信学会情報ネットワーク科学時限研究専門委員会委員長

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Awards (29)：

2023/07 - IEEE ICCE-TW 2023 IEEE ICCE-TW Certificate of Appreciation, for Keynote Speech
2022/09 - IEEE NBiS-2022 & INCoS-2022 Certificate of Appreciation for Keynote Speech
2021/11 - IEEE Senior Member
2020/03 - IEICE Fellow
2020/03 - IEICE IN Research Award

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Association Membership(s) (30)：

4th Asia-Pacific Symposium on Information and Telecommunication Technologies , 2002 Workshop on High Performance Switching and Routing , First International Workshop on Assurance in Distributed Systems and Networks , Seventh IEEE/IEICE International Symposium on High Assurance Systems Engineers , Sixth International Symposium on Autonomous Decentralized Systems , 電子情報通信学会第18回情報ネットワーク/ネットワークシステム合同ワークショップ , Second International Workshop on Assurance in Distributed Systems and Networks , Third International Workshop on Assurance in Distributed Systems and Networks , Eighth IEEE International Symposium on High Assurance Systems Engineers , Seventh International Symposium on Autonomous Decentralized Systems , First International Workshop on Ad Hoc , Fourth International Workshop on Assurance in Distributed Systems and Networks , IEICE Transactions (IEICE/IEEE Joint Special Section on Autonomous Decentralized Systems) , 2005年電子情報通信学会ソサイエティ大会 , IEEE High Performance Switching and Routing conference , Fifth International Workshop on Assurance in Distributed Systems and Networks , Sensor and P2P Networks , Second International Workshop on Ad Hoc , Sixth International Workshop on Assurance in Distributed Systems and Networks , 電子情報通信学会ブレインコミュニケーション専門委員会 , 電子情報通信学会情報通信マネジメント研究会 , 電子情報通信学会複雑系による自己成長・修復ネットワーキング時限研究専門委員会 , The Seventh International Conference on Networking , The 8th International Symposium on Autonomous Decentralized Systems , Seventh International Conference on Hybrid Intelligent Systems , The Seventh International Workshop on Assurance in Distributed Systems and Networks , 電子情報通信学会情報ネットワーク研究専門委員会 , 日本オペレーションズ・リサーチ学会 , IEEE Communications Society , 電子情報通信学会

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