Specialization and related fields
Business career
Belonging society
Winning science prize
Official position and committee in Univ.
Research topic, funded research, and department laboratory expense
Book and thesis
    （Last updated : 2024-03-30 11:51:28）
  OOHARA Kouzou
   Department   Aoyama Gakuin University  Department of Integrated Information Technology, College of Science and Engineering
   Position   Professor
■ Specialization and related fields
Intelligent informatics, Perceptual information processing, Web informatics and service informatics 
■ Business career
1. 2009/04～2017/03 Aoyama Gakuin University College of Science and Engineering Department of Integrated Information Technology Associate Professor
2. 2017/04～ Aoyama Gakuin University College of Science and Engineering Department of Integrated Information Technology Professor
■ Belonging society
1. 1994/01～ Information Processing Society of Japan
2. 1995/04～ The Japanese Society for Artificial Intelligence
3. 1998/01～ IEEE
4. 1999/05～ AAAI
5. 2000/10～ The Institute of Electronics, Information and Communication Engineers
■ Winning science prize
1. 2014/10 Best Research Paper Award, The 2014 International Conferene on Data Science and Advanced Analytics
2. 2016/08 Best Research Paper , The 14th Pacific Rim International Conference on Artificial Intelligence
■ Official position and committee in Univ.
1. 2021/04/01～2023/03/31 Aoyama Gakuin University Associate Director, Institute of Information and Media
2. 2023/04/01～2025/03/31 Aoyama Gakuin University Associate Director, Institute of Information and Media
■ Research topic, funded research, and department laboratory expense
1.   Analyzing big data and its application  (Key Word : )
2.   Pattern discovery from graph structured data  (Key Word : )
3.   Personalization-based knowledge acquisition and its application  (Key Word : )
4.   Social networks analysis  (Key Word : )
■ Book and thesis
1. Book 「Pruning Strategies Based on the Upper Bound of Information Gain for Discriminative Subgraph Mining」『Knowledge Acquisition: Approaches, Algorithms and Applications, Pacific Rim Knowledge Acquisition Workshop, PKAW 2008, Hanoi, Vietnam, December 15-16, 2008, Revised Selected Papers』(D. Richards and B. H. Kang Ed.)  pp.50-60  2009/06
2. Book 「Apriori」『Top 10 Algorithms in Data Mining』(X. Wu and V. Kumar Ed.)  pp.61-92  2009/04
3. Book 「Analysis of Hepatitis Dataset by Decision Tree Based on Graph-Based Induction」『New Frontiers in Artificial Intelligence, JSAI 2003 and JSAI 2004 Conferences and Workshops, Niigata, Japan, June 23-27, 2003 and Kanazawa, Japan, May 31 - June 4, 2004, Revised Selected Papers』（A. Sakurai, K. Hasida, and K. Nitta Ed.）  Lecture Note in Artificial Intelligence, Springer-Verlag,pp.5-28  2007/04
4. Book 「Constructing Decision Trees Based On Chunkingless Graph-Based Induction」『Mining Graph Data』（L. B. Holder and D. J. Cook Ed.）  pp.203-226  2006/11
5. Book 「Extracting Diagnostic Knowledge from Hepatitis Dataset by Decision Tree Graph-Based Induction」『Active Mining: Second International Workshop, AM 2003, Maebashi, Japan, October 2003. Revised Selected Papers』（S. Tsumoto, T. Yamaguchi, M. Numao and H. Motoda Ed.）  pp.126-151  2005/08
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