{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00187777","sets":["1:9298:9304"]},"path":["9304"],"owner":"13","recid":"187777","title":["カーリングとAI"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-05-15"},"_buckets":{"deposit":"03071ff1-4a77-44b5-a391-3c8ec5f56581"},"_deposit":{"id":"187777","pid":{"type":"depid","value":"187777","revision_id":0},"owners":[13],"status":"published","created_by":13},"item_title":"カーリングとAI","author_link":["425426","425423","425428","425424","425425","425422","425427","425429"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"カーリングとAI"},{"subitem_title":"Curling and Artificial Intelligence (AI)","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特別解説","subitem_subject_scheme":"Other"}]},"item_type_id":"1","publish_date":"2018-05-15","item_1_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"北海道大学 大学院情報科学研究科"},{"subitem_text_value":"電気通信大学 大学院情報理工学研究科"},{"subitem_text_value":"北見工業大学 冬季スポーツ科学研究推進センター"},{"subitem_text_value":"公立はこだて未来大学"}]},"item_1_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Hokkaido Univ.","subitem_text_language":"en"},{"subitem_text_value":"The Univ. of Electro-Communications","subitem_text_language":"en"},{"subitem_text_value":"Kitami Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Future Univ. Hakodate","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/187777/files/IPSJ-MGN590603.pdf","label":"IPSJ-MGN590603.pdf"},"date":[{"dateType":"Available","dateValue":"2020-05-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MGN590603.pdf","filesize":[{"value":"1.1 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"793128bf-3ae7-4427-ba9f-dc37356ab246","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2018 by the Information Processing Society of Japan"}]},"item_1_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山本, 雅人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"伊藤, 毅志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"桝井, 文人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松原, 仁"}],"nameIdentifiers":[{}]}]},"item_1_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"YAMAMOTO, Masahito","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ITO, Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MASUI, Fumito","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MATSUBARA, Hitoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116625","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"article"}]},"item_1_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"スポーツのカーリングを対象とした,ディジタルカーリングと戦術支援を行うためのカーリングAIの開発について解説を行う.カーリングAI「じりつくん」は,任意の局面に対して,そのエンド終了時の期待得点分布を予測することができ,それに基づいた勝率最大化となるプレイを出力することが可能である.平昌オリンピックでの試合を例にカーリングAIで分析した結果は多くの反響を呼び,カーリングAIが見積もる勝率などの情報は,観戦者の助けとなったり,試合における一進一退の攻防の魅力を伝えたりする有効な手段の1つとなりうることを示した.本稿では,特に「じりつくん」の概要と分析結果を中心に今後の方向性を含めて解説する.","subitem_description_type":"Other"}]},"item_1_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"504","bibliographic_titles":[{"bibliographic_title":"情報処理"}],"bibliographicPageStart":"500","bibliographicIssueDates":{"bibliographicIssueDate":"2018-05-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"59"}]},"relation_version_is_last":true,"weko_creator_id":"13"},"id":187777,"updated":"2025-01-20T02:06:36.554792+00:00","links":{},"created":"2025-01-19T00:54:25.607673+00:00"}