A study on effects of market systems in an artificial market |
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Authors: | Hidenori Kawamura Yasushi Okada Azuma Ohuchi Koichi Kurumatani |
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Affiliation: | (1) Graduate School of Engineering, Hokkaido University, Kita-13 Nishi-8, Kita-ku, 060-8628 Sappro, Japan;(2) Cyber Assist Research Center (CARC), National Institute of Advanced Industrial Science and Technology (AIST), Aomi 2-41-6, Koto-ku, 135-0064 Tokyo, Japan |
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Abstract: | In an artificial market approach with multi-agent systems, the static equilibrium concept is often used in market systems
to approximate continuous market auctions. However, differences between the static equilibrium concept and continuous auctions
have not been discussed in the context of an artificial market study. In this paper, we construct an artificial market model
with both of them, namely, the Itayose and Zaraba method, and show simple characteristic differences between these methods
based on computer simulations. The result indicates the further need to model the market system by studying artificial markets.
Hidenori Kawamura, Ph.D.: He received Ph.D. degree from Division of Systems and Information Engineering, Graduate School of Engineering, Hokkaido
University, Japan in 2000. He is currently an instructor in Graduate School of Information Science and Technology, Hokkaido
University, Japan. His research interests include multiagent systems, mass user support, artificial intelligence, complex
systems, and tourism informatics. He is a member of IPSJ, JSAI, IEICE, ORSJ, JSTI and AAAI.
Yasushi Okada, Ph.D.: He is a master course student in Graduate School of Engineering, Hokkaido University, Japan. He studies multiagent systems.
Azuma Ohuchi, Ph.D.: He received his Ph.D. degree in 1974 from Hokkaido University. He is currently the professor in Graduate School of Information
Science and Technology, Hokkaido University Japan. His research interstes include systems information engineering, artificial
intelligence, complex systems, tourism informatics and medical systems. He is a member of the IPSJ, JSAI, IEEJ, ORSJ, Soc.
Contr. Eng., Jap. OR Soc., Soc. Med. Informatics, Hosp. Manag., JSTI and IEEE-SMC.
Koichi Kurumatani, Ph.D.: He received his Ph.D. Degree in 1989 from The University of Tokyo. He is currently a leader of Multiagent Research Team
in Cyber Assist Research Center (CARC), National Institute of Advanced Industrial Science and Technology (AIST), Japan. His
research interests include multiagent systems and mass user support. He is a member of JSAI, IPSJ, JSTI and AAAI. |
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Keywords: | Artificial Market Zaraba Itayose Agent-Based Simulation Multi-Agent System |
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