{"created":"2025-01-19T01:28:53.518941+00:00","updated":"2025-01-19T11:29:08.426894+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00229624","sets":["6504:11436:11438"]},"path":["11438"],"owner":"44499","recid":"229624","title":["テレビドラマの視聴率分析モデルの提案と視聴率変動要因の特定"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-02-16"},"_buckets":{"deposit":"8b922059-ba2d-4bf7-b828-9561913679e7"},"_deposit":{"id":"229624","pid":{"type":"depid","value":"229624","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"テレビドラマの視聴率分析モデルの提案と視聴率変動要因の特定","author_link":["617659","617658"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"テレビドラマの視聴率分析モデルの提案と視聴率変動要因の特定"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ソフトウェア科学・工学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2023-02-16","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"明大"},{"subitem_text_value":"明大"}]},"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/229624/files/IPSJ-Z85-2K-01.pdf","label":"IPSJ-Z85-2K-01.pdf"},"date":[{"dateType":"Available","dateValue":"2023-11-17"}],"format":"application/pdf","filename":"IPSJ-Z85-2K-01.pdf","filesize":[{"value":"189.9 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"9caf3c6a-6a3c-477c-a4dd-5f1f3840028f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"長谷川, 莉那"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 和幸"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究では、シーズンごとに繰り返されるテレビドラマの視聴率の分析モデル、特に視聴率変動に影響を与える要因を解明するためのモデルを提案するとともに、実データに適用した結果について発表する。シーズン間での放送回数の違いに対する前処理手法を設計するとともに、視聴率変動に影響を与え得ると考えられる要因に関して数量化し、これを説明変数とした重回帰モデルを構築した。構築したモデルを実際の視聴率データに適用し、回帰係数について評価した結果、適用対象とした番組については、番組宣伝のための他番組への出演の影響、特にゴールデンタイムの出演の影響が大きいであろうという結果が得られた。このことは、提案手法の有効性に関する示唆を与えていると考えられる。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"188","bibliographic_titles":[{"bibliographic_title":"第85回全国大会講演論文集"}],"bibliographicPageStart":"187","bibliographicIssueDates":{"bibliographicIssueDate":"2023-02-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2023"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":229624,"links":{}}