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Affiliation Department etc. |
Department of Computer Science
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Title |
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Mail Address |
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INUZUKA Nobuhiro
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Graduating School
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-1987.03
Nagoya Institute of Technology Faculty of Engineering Graduated
Graduate School
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-1992.03
Nagoya Institute of Technology Graduate School, Division of Engineering Doctor's Course Completed
Degree
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Nagoya Institute of Technology - Doctor (Engineering)
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Nagoya Institute of Technology - Master of Engineering
External Career
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1994.04-1996.03
Japan Society for the Promotion of Science, Postdoctoral Fellow for Research Abroad Special researcher of the Japan Society for the Promotion of Science
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1990.04-1992.03
Research Fellow of the Japan Society for the Promotion of Science Special researcher of the Japan Society for the Promotion of Science
Academic Society Affiliations
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2012.01-Now
The Japanese Association of Student Counseling
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2008.04-Now
Philosophy of Science Society, Japan
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2005.04-Now
Association for Computing Machinery
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2004.04-Now
The Society if Instrument and Control Engineers
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2003.04-Now
Information Processing Society of Japan
Field of expertise (Grants-in-aid for Scientific Research classification)
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Intelligent informatics
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Multimedia database
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Theory of informatics
Research Career
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Knowledge Discovery Algorithms for Analyzing Human Relationships
Individual Grant-in-Aid for Scientific Research
Project Year： 2015.04 - 2019.03
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Development of Student Counseling Record Management System Forcusing Counseling Structure
Individual The Other Research Programs
Project Year： 2011.12 - 2012.07
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Research in Information Technology to Establish Scientific and Reasonable Methodology in Student Counseling
Collaboration in Organization Grant-in-Aid for Scientific Research
Project Year： 2011.05 - 2013.03
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Usability Tests of a Multi-Relational Data Mining Method
JST Comprehensive Support Programs for Creation of Regional Innovation
Project Year： 2010.10 - 2011.03
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Development of a Data Analysis System Based-on Relation Data Mining Methods
Individual JST Comprehensive Support Programs for Creation of Regional Innovation
Project Year： 2009.10 - 2010.03
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Formulation of a Multi-relational Data-mining Method by Bottom-up Approach
Individual Grant-in-Aid for Scientific Research
Project Year： 2008.04 - 2011.03
Papers
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The resilience of cooperation in a dilemma game played by reinforcement learning agents
Koichi Moriyama, Kaori Nakase, Atsuko Mutoh, and Nobuhiro Inuzuka
Proceeding of the 2nd IEEE International Conference on Agents ( IEEE ) 2017.07 [Refereed]
Research paper (international conference proceedings) Multiple Authorship
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Effects of Grouping on Friendships and Group Composition
Atsuko Mutoh, Kouta Aratani, Miwa Sakata,Nobuhiro Inuzuka
The 2016 Conference on Technologies and Applications of Articial Intelligence 2016.11 [Refereed]
Research paper (international conference proceedings) Multiple Authorship
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A model of friendship networks based on social network analysis
Atsuko Mutoh, Yuta Imura, Ryumaru Kato, Tohgoroh Matsui, Nobuhiro Inuzuka
Artificial Life and Robotics ( Springer Japan ) 21 ( 2 ) 1 - 6 2016.04 [Refereed]
Research paper (scientific journal) Single Author
It is important for teachers to understand the characteristics of forming and changing of friendship networks to manage their classes effectively. Many studies have analyzed friendship networks using agent-based models. Most of the models used were designed for capturing basic phenomena in a micro-viewpoint. The purpose of our study is to simulate actual friendship networks. In this paper, we present an agent-based friendship-network model based on our analysis of friendship networks among university students. We focused on Hiramatsu’s model based on a cost-benefit analysis and modified the model with the aim of closing to the actual friendship. With our modified model, the benefit function was based on their cluster structure. The results with the modified model better matched the actual friendship networks. The clique size in the modified model approached that in the actual friendship networks, and the values of several network properties approached those of the actual friendship networks.
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Agent-based model for frequency-dependent selection of Ischnura senegalensis
Junpei Fujino, Atsuko Mutoh, Shohei Kato, Koichi Moriyama, Nobuhiro Inuzuka
Proceedings of the 78th National Convention of IPSJ 1 295 - 296 2016.03
Research paper (research society, symposium materials, etc.) Multiple Authorship
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A study of distance between formal concepts for deduction of formal concepts lattice
Taiki Teramachi, Hayato Ishigure, Atsuko Mutoh, Koichi Moriyama, Nobuhiro Inuzuka
Proceedings of the 78th National Convention of IPSJ 1 445 - 446 2016.03
Research paper (research society, symposium materials, etc.) Multiple Authorship
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Analysis of time transition of communities using friendship networks
Yusuke Miki, Atsuko Mutoh, Koichi Moriyama, Nobuhiro Inuzuka
Proceedings of the 78th National Convention of IPSJ 1 303 - 304 2016.03
Research paper (research society, symposium materials, etc.) Multiple Authorship
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Analysis of Characteristic Motions of Radio Gymnastic Exercises and their Relations
2016-ICS-183 ( 20 ) 1 - 7 2016.03
Research paper (research society, symposium materials, etc.) Multiple Authorship
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Friendship Formation and Transition by Group Activity
Kouta Aratani, Atsuko Mutoh, Koichi Moriyama, Nobuhiro Inuzuka
IPSJ SIG Technical Reports 2016-MPS-107 2016-MPS-107 ( 8 ) 1 - 6 2016.03
Research paper (research society, symposium materials, etc.) Multiple Authorship
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Simulation of influence of network structure on community activity
Keigo Komura, Atsuko Mutoh, Tohgoroh Matsui, Koichi Moriyama, Nobuhiro Inuzuka
1 - 4 2015.12
Research paper (research society, symposium materials, etc.) Multiple Authorship
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Concept Lattice Reduction Using Attribute Inference
Hayato Ishigure, Atsuko Mutoh, Tohgoroh Matsui, Nobuhiro Inuzuka
Proceedings of 2015 IEEE 4th Global Conference on Consumer Electronics (GCCE) ( IEEE ) 108 - 111 2015.10 [Refereed]
Research paper (international conference proceedings) Multiple Authorship
Formal Concept Analysis (FCA) Is a data analysis method and it outputs a concept structure called a concept lattice. One of the problems of FCA is that the size of a concept lattice becomes far larger as data become larger. Various methods for reducing a concept lattice have been proposed, but they have disadvantage, e.g. reduced one is not a lattice. In this paper, we propose a method for reduction using attribute inference based on an approximate implication. We also evaluated some methods regarding that a reduced lattice has noise.
Presentations
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ラジオ体操に現れる特徴的動作の発見とその関係の分析
島孔介, 犬塚信博, 山口陽平
知能システム研究会 (名古屋工業大学) 2016.03 - 2016.03 情報処理学会
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友人関係ネットワークの変化に対応した関係構築中心性の提案
菅田貞治, 武藤敦子, 森山甲一, 坂田美和, 犬塚信博
第107回数理モデル化と問題解決研究会 2016.03 - 2016.03 情報処理学会
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Friendship Formation and Transition by Group Activity
2016.03 - 2016.03
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ネットワークパターンマイニングにおける包摂関係を用いたアルゴリズムの改善
鷲見俊貴,武藤敦子,犬塚信博
情報処理学会第179回知能システム研究会 (名古屋工業大学) 2015.03 - 2015.03 情報処理学会知能システム研究会
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Application of inductive logic programming to produce emergent behavior in an artificial society
Keigo Komura, Atsuko Mutoh, Nobuhiro Inuzuka
IIAI 3rd International Conference Advanced Applied Informatics (Kitakyushu International Conference Center, Kitakyushu, Japan) 2014.08 - 2014.09 International Institute of Applied Informatics
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個人に注目した社会ネットワークの分析に関する研究
菅田貞治,伊東 樹希,武藤 敦子,犬塚 信博
情報処理学会第１３回教育学習支援情報システム研究会 (京都大学) 2014.05 - 2014.05 情報処理学会教育学習支援情報システム研究会
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Analysis of Local Networks of Friendship with Time Transition
Tatsuki Itou, Sadaharu Sugata, Atsuko Mutoh, Nobuhiro Inuzuak
The 76 th National Convention of IPSJ 2014.03 - 2014.03
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A Model of Friendshio Networks and their Change Considering Personalities and Structual Properties
Ryumaru Kato, Atsuko Mutoh, Nobuhiro Inuzuka
The 76 th National Convention of IPSJ 2014.03 - 2014.03
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Selection of Grouping Methods Based on Network Properties Considering Friendship Generation
Kota Aratani, Ryumaru Kato, Atsuko Mutoh, Nobuhiro Inuzuka
WiNF2013 Workshop on Informatics 2013.11 - 2013.12
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Prediction of Phylogenetic trees using Information of Production Order and Clustering
Shogo Ota, Atsuko Mutoh, Nobuhiro Inuzuka
WiNF2013 Workshop on Informatics 2013.11 - 2013.12
Industrial Property
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Record Management System Conseling based-on Counseling Structure
特願 特願2011-999999
Record Management System Conseling based-on Counseling Structure
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Friendship Prediction System
特願 特願2008-34078 特開 特開2009-193396 特許 5283059
Friendship Prediction System