{"created":"2023-05-15T12:30:51.048226+00:00","id":424,"links":{},"metadata":{"_buckets":{"deposit":"214fd401-8587-4e75-88ad-ddc401dc995e"},"_deposit":{"created_by":2,"id":"424","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"424"},"status":"published"},"_oai":{"id":"oai:fit.repo.nii.ac.jp:00000424","sets":["256:257:279"]},"author_link":["1952","1950","1957","1951","1958","1954","1953","1956","1955"],"item_3_alternative_title_23":{"attribute_name":"タイトル（ヨミ）","attribute_value_mlt":[{"subitem_alternative_title":"ナッシュQ ガクシュウ ニ オケル キョウチョウ コウドウ ノ セイセイ"}]},"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-09-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"20","bibliographicPageStart":"15","bibliographicVolumeNumber":"40","bibliographic_titles":[{"bibliographic_title":"福岡工業大学研究論集"}]}]},"item_3_description_17":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_3_description_47":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"論文(Article)","subitem_description_type":"Other"}]},"item_3_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"The effect of Nash-Q learning algorithm has not yet been confirmed in multiple experiments. We adopted a 5×5 grid world in which two agents started from opposite lower corners and tried to reach their respective goal cell. Experiments showed performance differences between single agent Q-learning and Nash-Q learning. In the Nash-Q learning, both agents obtained similar accumulated re-wards; however, in the Q learning, each agent accumulated his reward differently. Findings of this re-search confirmed that when agents adopt Nash Q-learning to predict the other agent’s behavior, not only is the performance of the agents better than their performance when using single-agent Q-learning, but the emergence of the cooperative action can also be observed.","subitem_description_type":"Other"}]},"item_3_full_name_2":{"attribute_name":"著者(ヨミ)","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"1953","nameIdentifierScheme":"WEKO"}],"names":[{"name":"キタハラ, ショウジ"}]},{"nameIdentifiers":[{"nameIdentifier":"1954","nameIdentifierScheme":"WEKO"}],"names":[{"name":"タニガワ, ユウイチ"}]},{"nameIdentifiers":[{"nameIdentifier":"1955","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ツルオカ, ヒサシ"}]}]},"item_3_full_name_3":{"attribute_name":"別言語の著者","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"1956","nameIdentifierScheme":"WEKO"}],"names":[{"name":"KITAHARA, 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