Ayahiko Niimi

DepartmentDepartment of Media Architecture
Specialized FieldsData Mining, Database, Artificial Intelligence
Subjects in ChargeSystem Administration, Database Engineering, Advanced Topics in Data Science
Academic BackgroundDepartment of Control & Systems Engineering, Toin University of Yokohama (Japan)
DegreeDoctor(Engineering)
Personal HistoryApril, 2002 : Assistant Professor, Department of Media Architecture, Future University - Hakodate

October, 2004 : lecturer, Department of Media Architecture, Future University - Hakodate

April, 2009 : Associate
Professor, Department of Media Architecture, Future University Hakodate
Starting Time of EmploymentApril 1st, 2009.

Research Contents

Interests: Artificial Intelligence, Genetic Programming, Data Mining

Attractive Factors of My Research

To think the methods of analysis for a variety of data, is fun.

Achievements

Reward:
December, 2010 : Incentive Award at the General Software Contest Session (Fourth International Workshop on Computational Intelligence & Applications

General Vice-Chair, World Congress on Internet Security (WorldCIS-2012) , Guelph, Ontario, Canada , 2012

General Chair, World Congress on Internet Security (WorldCIS-2013) , London, UK , 2013

Part-time lecturer(National Institute of Technology, Hakodate College): Automaton (2015.04-2016.03)

Overseas Training for the Faculty Members(Short-term overseas training): Collaborative research in University Of Guelph, Canada (2012.09-2013.03)

Major Books and Papers

-*Journal
- Ayahiko Niimi, Eiichiro Tazaki: Combined Method of Genetic Programming and Association Rule Algorithm. Applied Artificial Intelligence, Volume 15, Number 9, 2001 October:pp.825-842, 2001
- Yasser Hassan, Ayahiko Niimi, Eiichiro Tazaki: Emergence in Combined System Structure of Rough Set Theory and Neural Networks. International Journal of Knowledge-Based Intelligent Engineering Systems, Vol.7, No.1, January 2003:pp.9-16, 2003
- Ayahiko Niimi, Hiroshi Shimada, Rika Goto, Masaaki Wada, Kei Ito, Osamu Konishi: Peer-to-peer Sensor Data Mining System for School Temperature Measurement System. Artificial Life and Robotics, Vol.12, No.1-2:pp.161-166, 2008
- Ayahiko Niimi, Masaaki Wada, Kei Ito, Masashi Toda, Katsumori Hatanaka, Osamu Konishi: Broiler-House Environment Monitoring System using Sensor Network and Mail Delivery System. Artificial Life and Robotics, Vol.13, No.1:pp.264-270, 2008
- Takehiro Yamaguchi, Ayahiko Niimi: Extraction of Community Transition Rules from Data Streams as Large Graph Sequence. Journal of Advanced Computational Intelligence and Intelligent Informatics, Vol.15, No.8: pp.1073-1081, 2011

-*International Conference
- Ayahiko Niimi, Eiichiro Tazaki: Object oriented approach to combined learning of decision tree and ADF GP. 1999 International Joint Conference on Neural Networks, Washington DC, USA, July 1999: 5pages(in CD-ROM),1999
- Ayahiko Niimi, Eiichiro Tazaki: Extended Genetic Programming using Reinforcement Learning Operation. 1999 IEEE International Conference on Systems, Man and Cybernetics, Yurakucho, Tokyo, Japan, V-596-600,1999
- Ayahiko Niimi, Eiichiro Tazaki: Rule Discovery Technique using GP with Crossover to Maintain Variety. Discovery Science 1999, Tokyo, Japan, Lecture Notes in Artificial Intelligence 1721, Springer:pp.347-348,1999
- Ayahiko Niimi, Eiichiro Tazaki: Genetic Programming Combined with Association Rule Algorithm for Decision Tree Construction. Fourth International Conference on Knowledge-Based Intelligent Engineering System & Allied Technologies (KES 2000), Brighton, UK, volume 2:pp.746-749,2000
- Ayahiko Niimi, Eiichiro Tazaki: Rule Discovery Technique Using Genetic Programming Combined with Apriori Algorithm. Discovery Science 2000, Kyoto, Japan, Lecture Notes in Artificial Intelligence 1967, Springer:pp.273-277,2000
- Ayahiko Niimi, Eiichiro Tazaki: Extended Genetic Programming using Apriori Algorithm for Rule Discovery. JSAI KDD Challenge 2001, JKDD01, Matsue, Shimane, Japan:pp.41-48,2001
- Ayahiko Niimi, Eiichiro Tazaki: Extended Genetic Programming using Apriori Algorithm for Rule Discovery. New Frontiers in Artificial Intelligence, Joint JSAI 2001 Workshop Post-Proceedings, Lecture Notes in Artificial Intelligence 2253, Springer:pp.525-532, 2002 (revised version)
- Ayahiko Niimi, Eiichiro Tazaki: Construction of Extended Decision Tree using Genetic Programming with Logical Function Nodes. Fifth International Conference on Knowledge-Based Intelligent Engineering System & Allied Technologies (KES 2001),Osaka,Japan,Frontiers in Artificial Intelligence and Applications 69 PART 2,IOS Press:pp.1072-1076, 2001
- Ayahiko Niimi, Takuma Yasunobu, Eiichiro Tazaki: Category-based Extracting Keyword Method Selection with Genetic Programming. Joint 1st International Conference on Soft Computing and Intelligent Systems (International Session of 18th SOFT Fuzzy Systems Symposium) and 3rd International Symposium on Advanced Intelligent Systems (SCIS&ISIS 2002), Tsukuba, Ibaraki, Japan: 5pages (in CD-ROM), 2002
- Ayahiko Niimi, Osamu Konishi: Data Mining for Distributed Databases with Multiagents. Knowledge-Based Intelligent Information & Engineering Systems, Seventh International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES'2003), Oxford, UK, Proceedings, PartII, Lecture Notes in Artificial Intelligence 2774, Springer:pp.1412-1418, 2003
- Ayahiko Niimi: Data Mining with Constructing Database and Researching Trend Investigation Related with the Field of Nonlinear Problem, The 4th International Symposium on Advanced Intelligent Systems (ISIS2003), Cheju National University, Jeju Island, Korea:pp.292-295, 2003
- Ayahiko Niimi, Hirofumi Inomata, Masaki Miyamoto, Osamu Konishi: Evaluation of Bayesian Spam Filter and SVM Spam Filter. Joint 2nd International Conference on Soft Computing and Intelligent Systems and 5th International Symposium on Advanced Intelligent Systems (SCIS&ISIS 2004), Yokohama, Kanagawa, Japan: 5pages (in CD-ROM), 2004
- Ayahiko Niimi, Osamu Konishi: Extension of Multiagent Data Mining for Distributed Databases. Knowledge-Based Intelligent Information & Engineering Systems, Eighth International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES'2004), Wellington, New Zealand, Proceedings, PartIII, Lecture Notes in Artificial Intelligence 3215, Springer:pp.780-787, 2004
- Masashi Toda, Ayako Osanai, Ayahiko Niimi, Junichi Akita, Ken-ichi Kimura, Osamu Konishi: Information Access Method to Meteorological Data for Educational Application, Proc. of World Conference on Education Multimedia, Hypermedia and Telecommunications (ED-MEDIA2005), Montreal, Canada, pp.4404-4408, June 2005
- Ayahiko Niimi, Hitomi Noji, Osamu Konishi: Distributed Web Integration with Multiagent Data Mining. Knowledge-Based Intelligent Information & Engineering Systems, 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES'2005), Melbourne, Australia, Proceedings, PartIII, Lecture Notes in Artificial Intelligence 3683, Springer:pp.513-519, 2005
- Ayahiko Niimi: Sensor Data Mining System with Multiagent Approach for Meteorological Data and Pachinko System. International Symposium on Artificial Life and Robotics (AROB 11th '06), Beppu, Oita, Japan: 4pages (in CD-ROM), 2006
- Ayahiko Niimi, Hirofumi Inomata, Masaki Miyamoto, Osamu Konishi: Combined spam filter with bayesian filter and SVM filter. DAS2006 (7th IAPR Workshop on Document Analysis Systems), Nelson, New Zealand:pp.25-28, 2006
- Ayahiko Niimi, Masaaki Wada, Kei Ito, Osamu Konishi: Construction of School Temperature Measurement System with Sensor Network. Knowledge-Based Intelligent Information & Engineering Systems, 10th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES'2006), Bournemouth, UK, Proceedings, PartIII, Lecture Notes in Artificial Intelligence 4253, Springer: pp.813-819, 2006
- Ayahiko Niimi, Hiroshi Shimada, Rika Goto, Masaaki Wada, Kei Ito, Osamu Konishi: P2P Sensor Data Mining System for School Temperature Measurement System. International Symposium on Artificial Life and Robotics (AROB 12th '07), Beppu, Oita, Japan: 4pages (in CD-ROM), 2007
- Ayahiko Niimi, Masaaki Wada, Kei Ito, Katsumori Hatanaka, Osamu Konishi: Broiler-House Environment Monitoring System using Sensor Network and Mail Delivery System. International Symposium on Artificial Life and Robotics (AROB 13th '08), Beppu, Oita, Japan: 6pages (in CD-ROM), 2008
- Ayahiko Niimi, Yusako Saito, Osamu Konishi: Summary of Web News based on Relation between Articles and Identity Frequency of Contents. Joint 4th International Conference on Soft Computing and Intelligent Systems and 9th International Symposium on advanced Intelligent Systems (SCIS&ISIS 2008), Nagoya, Japan:7pages (in CD-ROM), 2008
- Ayahiko Niimi, Yusako Saito, Osamu Konishi: News summary system for Web news site. 4th International Workshop on Computational Intelligence and Applications 2008 (IWCIA 2008), Hiroshima, Hiroshima, Japan, IEEE Systems, Man & Cybernetics Society, ISSN 1883-3977: pp.155-156, 2008
- Ayahiko Niimi, Yusako Saito, Osamu Konishi: Web News Summary System with Clustering Algorithm to Identify Same Article. International Symposium on Artificial Life and Robotics (AROB 14th '09), Beppu, Oita, Japan: 5pages (in CD-ROM), 2009
- Takehiro Yamaguchi, Ayahiko Niimi: Community Graph Sequence with Sequence Data of Network Structured Data. 5th International Workshop on Computational Intelligence and Applications 2009 (IWCIA 2009), Hiroshima, Hiroshima, Japan, IEEE Systems, Man & Cybernetics Society, ISSN 1883-3977: pp.196-201, 2009
- Masayuki Ise, Ayahiko Niimi, Osamu Konishi: Feature Selection in Large Scale Data Stream for Credit Card Fraud Detection. 5th International Workshop on Computational Intelligence and Applications 2009 (IWCIA 2009), Hiroshima, Hiroshima, Japan, IEEE Systems, Man & Cybernetics Society, ISSN 1883-3977: pp.202-207, 2009
- Tatsuya Minegishi, Masayuki Ise, Ayahiko Niimi, Osamu Konishi: Extension of Decision Tree Algorithm for Stream Data Mining Using Real Data. 5th International Workshop on Computational Intelligence and Applications 2009 (IWCIA 2009), Hiroshima, Hiroshima, Japan, IEEE Systems, Man & Cybernetics Society, ISSN 1883-3977: pp.208-212, 2009
- Ayahiko Niimi, Takehiro Yamaguchi, Osamu Konishi: Parallel Computing Method of Extraction of Frequent Occurrence Pattern of Sea Surface Temperature from Satellite Data. International Symposium on Artificial Life and Robotics (AROB 15th '10), Beppu, Oita, Japan: 4pages (in CD-ROM), 2010
- Daisuke Yamaguchi, Ayahiko Niimi, Muneo Takahashi: Improvement of a Software Estimate Efficiency Centered PSP Parctice Support System Using Multiagent Techniques. International Symposium on Artificial Life and Robotics (AROB 15th '10), Beppu, Oita, Japan: 4pages (in CD-ROM), 2010
- Takehiro Yamaguchi, Ayahiko Niimi: Time-Series Analysis of Communities using Adaptive Graph Kernels in Data Streams. 5th International Conference on Soft Computing and Intelligent Systems and 11th International Symposium on Advanced Intelligent Systems (SCIS & ISIS 2010), TH-A4-5: pp.355-360, 2010
- Ayahiko Niimi, Kei Ito: Development of Practice Support System for System Administration based on Automatic Check Modules. 5th International Conference on Soft Computing and Intelligent Systems and 11th International Symposium on Advanced Intelligent Systems (SCIS & ISIS 2010), SA-C5-2: pp.1423-1428, 2010
- Ayahiko Niimi, Takehiro Yamaguchi, and Osamu Konishi: Two-level time-series clustering for satellite data analysis. International Symposium on Artificial Life and Robotics (AROB 16th '11), Beppu, Oita, Japan, OS18-1: 4pages (in CD-ROM), 2011
- Daisuke Yamaguchi, Ayahiko Niimi, Fumiyo Katayama, Muneo Takahashi: PSP practice support system using defect types based on phenomenon. International Symposium on Artificial Life and Robotics (AROB 16th '11), Beppu, Oita, Japan, OS18-2: 4pages (in CD-ROM), 2011
- Tatsuya Minegishi, Ayahiko Niimi: Detection of Fraud Use of Credit Card by Extended VFDT. World Congress on Internet Security (WorldCIS-2011), London, UK, pp.166-173, 2011
- Ayahiko Niimi, Osamu Konishi: Social Bookmark Data Mining Using Extended Graph Kernel. The Eleventh International Workshop on Multimedia Data Mining (MDMKDD 2011) ,The 17th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD-2011), San Diego, CA, USA: 8pages (in CD-ROM), 2011
- Takehiro Yamaguchi, Ayahiko Niimi: Extraction of Community Transition Rules from Social Bookmark Data as Graph Sequence. 2011 IEEE International Conference on Systems, Man, and Cybernetics, Anchorage, Alaska, USA, W.SPS.C12: 8pages (in CD-ROM), 2011
- Kei Ito, Tomoki Sato, Ayahiko Niimi: Self-learning support system to increase motivation for learning. International Symposium on Artificial Life and Robotics (AROB 17th '12), Beppu, Oita, Japan, OS10-2: 4pages (in CD-ROM), 2012
- Daisuke Yamaguchi, Ayahiko Niimi: The PSP low layer practice support used on the android personal digital assistant. International Symposium on Artificial Life and Robotics (AROB 17th '12), Beppu, Oita, Japan, OS9-1: 4pages (in CD-ROM), 2012

Message to Students

Try to analyze dataset together!