{"created":"2025-01-19T01:37:30.016472+00:00","updated":"2025-01-19T09:30:42.366205+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00235806","sets":["6504:11678:11696"]},"path":["11696"],"owner":"44499","recid":"235806","title":["A Group-based Approach to Enhance Diversity and User Engagement in Movie Recommender Systems"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-01"},"_buckets":{"deposit":"f13808ab-97e7-4dfd-a672-1a319cffc747"},"_deposit":{"id":"235806","pid":{"type":"depid","value":"235806","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"A Group-based Approach to Enhance Diversity and User Engagement in Movie Recommender Systems","author_link":["644395","644394"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Group-based Approach to Enhance Diversity and User Engagement in Movie Recommender Systems"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"データとウェブ","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2024-03-01","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九大"},{"subitem_text_value":"九大"}]},"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/235806/files/IPSJ-Z86-4M-05.pdf","label":"IPSJ-Z86-4M-05.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-03"}],"format":"application/pdf","filename":"IPSJ-Z86-4M-05.pdf","filesize":[{"value":"879.6 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"50f6e2fb-91bd-4a92-a2ef-7cc718ed4d74","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"任, 宝峰"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"木實, 新一"}],"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":"Current movie recommender systems often prioritize accuracy, overlooking the diversity of recommendations and user interaction experience. Addressing these gaps, we introduce a system featuring rating lists from user groups alongside user-controllable options. Besides preference-based movie recommendations, our system aggregates rating lists from user groups that share common characteristics with the user. Recognizing that users have varied tastes, including low-rated movies in the rating list and exposing rating lists given by user groups can offer valuable and diverse reference than user preference-based approach. Additionally, our system incorporates control options, aiming to improve the interaction experience by allowing users to participate more actively in the recommendation process.","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"402","bibliographic_titles":[{"bibliographic_title":"第86回全国大会講演論文集"}],"bibliographicPageStart":"401","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":235806,"links":{}}