Papers - MORIYAMA KOICHI
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Discarding Erroneous Knowledge Online in Transfer Reinforcement Learning Reviewed International journal
Otoya Notsu, Koichi Moriyama, Kosuke Shima, Tohgoroh Matsui, Atsuko Mutoh, Nobuhiro Inuzuka
Proceedings of the 25th International Conference on Principles and Practice of Multi-Agent Systems (PRIMA) 2024.11
Language：English Publishing type：Research paper (international conference proceedings) Publisher：Springer
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A Simple Sequential Social Dilemma Game Reviewed International journal
Ryoichi Takatsuka, Koichi Moriyama, Tohgoroh Matsui, Atsuko Mutoh, Kosuke Shima, Nobuhiro Inuzuka
Proceedings of the 7th IEEE International Conference on Agents (ICA) 9 - 14 2023.12
Language：English Publishing type：Research paper (international conference proceedings) Publisher：IEEE
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Effect of Curiosity-driven Search in Multi-agent Deep Reinforcement Learning Reviewed
Toru Iwashina, Koichi Moriyama, Tohgoroh Matsui, Atsuko Mutoh, Nobuhiro Inuzuka
IPSJ Transactions on Mathematical Modeling and its Applications 16 ( 2 ) 80 - 90 2023.10
Authorship：Corresponding author Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The Information Processing Society of Japan
Other Link： http://id.nii.ac.jp/1001/00228751/
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Exploration Improvement by Sequential Intrinsic Reward Generator in Deep Reinforcement Learning Reviewed
Kazuhiro Murakami, Koichi Moriyama, Tohgoroh Matsui, Atsuko Mutoh, Nobuhiro Inuzuka
IPSJ Transactions on Mathematical Modeling and its Applications 14 ( 1 ) 1 - 11 2021.01
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The Information Processing Society of Japan
Other Link： http://id.nii.ac.jp/1001/00209230/
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Running Reinforcement Learning Agents on GPU for Many Simulations of Two-Person Simultaneous Games Reviewed International journal
Koichi Moriyama, Yoshiya Kurogi, Atsuko Mutoh, Tohgoroh Matsui, Nobuhiro Inuzuka
Proceedings of the 4th IEEE International Conference on Agents (ICA) 50 - 55 2019.10
Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：IEEE
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Multi-objective safe reinforcement learning: the relationship between multi-objective reinforcement learning and safe reinforcement learning Reviewed International journal
Naoto Horie, Tohgoroh Matsui, Koichi Moriyama, Atsuko Mutoh, Nobuhiro Inuzuka
Artificial Life and Robotics 24 ( 3 ) 352 - 359 2019.09
Language：English Publishing type：Research paper (scientific journal) Publisher：Springer
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Accelerating Deep Q Network by Weighting Experiences Reviewed International journal
Kazuhiro Murakami, Koichi Moriyama, Atsuko Mutoh, Tohgoroh Matsui, Nobuhiro Inuzuka
Proceedings of the 25th International Conference on Neural Information Processing (ICONIP) 1 204 - 213 2018.12
Language：English Publishing type：Research paper (international conference proceedings) Publisher：Springer
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Evolution Direction of Reward Appraisal in Reinforcement Learning Agents Reviewed International journal
Masaya Miyawaki, Koichi Moriyama, Atsuko Mutoh, Tohgoroh Matsui, Nobuhiro Inuzuka
Proceedings of the 12th KES International Conference on Agent and Multi-agent Systems: Technologies and Applications (KES-AMSTA) 13 - 22 2018.06
Language：English Publishing type：Research paper (international conference proceedings) Publisher：Springer
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Two-Stage Reinforcement Learning Algorithm for Quick Cooperation in Repeated Games Invited Reviewed International journal
Wataru Fujita, Koichi Moriyama, Ken-ichi Fukui, Masayuki Numao
Transactions on Computational Collective Intelligence 28 48 - 65 2018.04
Language：English Publishing type：Research paper (scientific journal) Publisher：Springer
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The Resilience of Cooperation in a Dilemma Game Played by Reinforcement Learning Agents Reviewed International journal
Koichi Moriyama, Kaori Nakase, Atsuko Mutoh, and Nobuhiro Inuzuka
Proceedings of the 2nd International Conference on Agents (ICA) 33 - 39 2017.07
Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：IEEE
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Fighter or Explorer? — Classifying Player Types in a Japanese-Style Role-Playing Game from Game Metrics Reviewed International coauthorship International journal
Kevin Fischer, Koichi Moriyama, Ken-ichi Fukui, Masayuki Numao
Theory and Practice of Computation 55 - 66 2016.01
Language：English Publishing type：Research paper (other academic) Publisher：World Scientific
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Developing an Expert Agent in an Educational Game with Evolutionary Computation Reviewed
Koichi Moriyama, Masayuki Numao, Ryutaro Ichise
Transactions of the Japanese Society for Artificial Intelligence 30 ( 5 ) 639 - 646 2015.09
Authorship：Lead author Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The Japanese Society for Artificial Intelligence
DOI： 10.1527/tjsai.30_639
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Prediction as Faster Perception in a Real-time Fighting Video Game Reviewed International journal
Kazuki Asayama, Koichi Moriyama, Ken-ichi Fukui, Masayuki Numao
Proceedings of the 2015 IEEE Conference on Computational Intelligence and Games (CIG) 639 - 646 2015.08
Language：English Publishing type：Research paper (international conference proceedings) Publisher：IEEE
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Cooperation-Eliciting Prisoner's Dilemma Payoffs for Reinforcement Learning Agents Reviewed International journal
Koichi Moriyama, Satoshi Kurihara, Masayuki Numao
Proceedings of the 13th International Conference on Autonomous Agents and Multiagent Systems (AAMAS) 1619 - 1620 2014.05
Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：IFAAMAS
Other Link： http://www.ifaamas.org/Proceedings/aamas2014/aamas/p1619.pdf
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An Intelligent Fighting Videogame Opponent Adapting to Behavior Patterns of the User Reviewed
Koichi Moriyama, Simón Enrique Ortiz Branco, Mitsuhiro Matsumoto, Ken-ichi Fukui, Satoshi Kurihara, Masayuki Numao
IEICE Transactions on Information and Systems E97-D ( 4 ) 842 - 851 2014.04
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Publisher：The Institute of Electronics, Information, and Communication Engineers
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Evolving Subjective Utilities: Prisoner's Dilemma Game Examples Reviewed International journal
Koichi Moriyama, Satoshi Kurihara, Masayuki Numao
Proceedings of the 10th International Conference on Autonomous Agents and Multiagent Systems (AAMAS) 233 - 240 2011.05
Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：IFAAMAS
Other Link： http://www.aamas-conference.org/Proceedings/aamas2011/papers/D1_G46.pdf
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Learning-Rate Adjusting Q-Learning for 2x2 Symmetric Games Reviewed
Koichi Moriyama
IEICE Transactions on Information and Systems J92-D ( 11 ) 1819 - 1826 2009.11
Authorship：Lead author Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The Institute of Electronics, Information, and Communication Engineers
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Utility based Q-learning to facilitate cooperation in Prisoner's Dilemma games Invited Reviewed International journal
Koichi Moriyama
Web Intelligence and Agent Systems 7 ( 3 ) 233 - 242 2009.08
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Publisher：Web Intelligence Consortium / IOS Press
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Learning-Rate Adjusting Q-learning for Two-Person Two-Action Symmetric Games Reviewed International journal
Koichi Moriyama
Proceedings of the 3rd KES Symposium on Agent and Multi-Agent Systems — Technologies and Applications (KES-AMSTA) 223 - 232 2009.06
Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：Springer
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Learning-Rate Adjusting Q-learning for Prisoner's Dilemma Games Reviewed International journal
Koichi Moriyama
Proceedings of the 2008 IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT) 322 - 325 2008.12
Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：IEEE Computer Society
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