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Research Output 2000 2013

  • 28 Citations
  • 3 h-Index
  • 10 Conference contribution
  • 4 Article
  • 2 Chapter
2013

Actual surveys on visitor's shop-around behaviors and vertical floor use in Akihabara, Tokyo, 2011

Hayashi, K., Ikemoto, M., Kaneda, T., Koyama, Y. & Nakamura, J., 2013 Feb, In : AIJ Journal of Technology and Design. 19, 41, p. 315-319 5 p.

Research output: Contribution to journalArticle

2010

Output dynamics and (s, S) strategies in an agent based macroeconomic model

Alonso, O., Deguchi, H. & Koyama, Y., 2010, ESM 2010 - 2010 European Simulation and Modelling Conference. EUROSIS, p. 227-231 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Rigidity
2008

Artificial Market Experiments with U-Mart System

Y.Shinozawa, Y. S., H.Matsui, H. M., K.Taniguchi, K. T., Y.Nakajima, Y. N., Y.Koyama, Y. K., F.Hashimoto, F. H. & Koyama, Y., 2008 Mar 25, In : Default journal.

Research output: Contribution to journalArticle

2007
1 Citation (Scopus)

Agent based epidemiological simulation for pandemic protection of emerging and re-emerging infectious diseases

Deguchi, H., Kanatani, Y., Kaneda, T., Koyama, Y., Ichikawa, M., Saito, T. & Tanuma, H., 2007, International Society for the Systems Sciences - 51st Annual Meeting of the International Society for the Systems Sciences, ISSS 2007. p. 1286-1290 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Epidemiology
3 Citations (Scopus)

Can agents acquire human-like behaviors in a sequential bargaining game? - Comparison of roth's and Q-learning agents

Takadama, K., Kawai, T. & Koyama, Y., 2007, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4442 LNAI. p. 156-171 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4442 LNAI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reinforcement learning

Short run dynamics in an artificial futures market with human subjects

Yamada, T., Koyama, Y. & Terano, T., 2007, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4881 LNCS. p. 1092-1101 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4881 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Experiments
Time series
Financial markets

Survey of the adjourned sale rate of the Japanese home video game industry

Koyama, Y., 2007, 3rd Digital Games Research Association International Conference: "Situated Play", DiGRA 2007. p. 692-696 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sales
Industry
Project management
2006

A middleman in an ambiguous situation-Experimental evidence

Ogawa, K., Koyama, Y. & Oda, S. H., 2006 Jun, In : Journal of Socio-Economics. 35, 3, p. 412-439 28 p.

Research output: Contribution to journalArticle

evidence
selling
profit
supply
firm
7 Citations (Scopus)

Anti pandemic simulation by SOARS

Deguchi, H., Kanatani, Y., Kaneda, T., Koyama, Y., Ichikawa, M. & Tanuma, H., 2006, 2006 SICE-ICASE International Joint Conference. p. 4581-4586 6 p. 4108485

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Simulators
Birds
2005
1 Citation (Scopus)

A disaster relief simulation model of a building fire

Ichikawa, M., Tanuma, H., Koyama, Y. & Deguchi, H., 2005, Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). Kim, T. G. (ed.). Vol. 3397. p. 33-41 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Disasters
Fires
Brakes
3 Citations (Scopus)

A futures market-based model for dynamic network resource allocation

Ishinishi, M., Koyama, Y., Deguchi, H. & Kita, H., 2005, In : New Generation Computing. 23, 1, p. 43-56 14 p.

Research output: Contribution to journalArticle

Resource allocation
Bandwidth
Software agents
Telecommunication networks
Financial markets
2 Citations (Scopus)

A report of large-scale gaming simulation using a U-Mart system in economic education

Matsui, H., Koyama, Y. & Ishiyama, K., 2005, Proceedings - Third International Conference on Creating, Connecting and Collaborating through Computing, C5 2005. Vol. 2005. p. 179-184 6 p. 1419804

Research output: Chapter in Book/Report/Conference proceedingChapter

Education
Economics
Experiments
Financial markets
1 Citation (Scopus)

Design of a hybrid-learning environment based on SOARS

Ishiyama, K., Tanuma, H., Koyama, Y. & Deguchi, H., 2005, Proceedings - Third International Conference on Creating, Connecting and Collaborating through Computing, C5 2005. Vol. 2005. p. 173-178 6 p. 1419803

Research output: Chapter in Book/Report/Conference proceedingChapter

Simulators
Students
1 Citation (Scopus)

Evaluation of transaction risks of mean variance model under identical variance of the rate of return - Simulation in artificial market

Ishiyama, K., Komuro, S., Tanuma, H., Koyama, Y. & Deguchi, H., 2005, Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). Kim, T. G. (ed.). Vol. 3397. p. 42-49 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Purchasing
Costs
Financial markets

The investigation of the agent in the artificial market

Kitakubo, T., Koyama, Y. & Deguchi, H., 2005, Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). Kim, T. G. (ed.). Vol. 3397. p. 215-223 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information science
Experiments
Reinforcement learning
Economics
2000
9 Citations (Scopus)

VSmart: A Virtual Stock Market as a Forum for Market Structure Analysis and Engineering

Kurumatani, K., Koyama, Y., Terano, T., Kita, H., Namatame, A., Deguchi, H., Shiozawa, Y. & Matsubara, H., 2000, Proceedings of the Joint Conference on Information Sciences. Wang, P. P. & Wang, P. P. (eds.). 2 ed. Vol. 5. p. 957-960 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Computer science
Artificial intelligence
Computer program listings
Financial markets