{"created":"2023-06-20T12:59:45.405802+00:00","id":3821,"links":{},"metadata":{"_buckets":{"deposit":"5a91e009-3230-4459-aa28-55f21a98b951"},"_deposit":{"created_by":2,"id":"3821","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"3821"},"status":"published"},"_oai":{"id":"oai:fun.repo.nii.ac.jp:00003821","sets":["22:28","25:81:96"]},"author_link":["106","6848","6849"],"item_5_biblio_info_5":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"149","bibliographicPageStart":"133","bibliographicVolumeNumber":"14","bibliographic_titles":[{"bibliographic_title":"Advances in Complex Systems"}]}]},"item_5_description_3":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this research, first, we investigated the relationship between recommendation accuracy and the weight parameter. The results show the optimal weight is different depending on the situation. Second, we propose an approach for estimation of the appropriate weight value based on collected ratings. Then, we discuss the effectiveness of the proposed approach based on both multi-agent simulation and the MovieLens dataset.","subitem_description_type":"Abstract"}]},"item_5_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"World Scientific Publishing"}]},"item_5_select_10":{"attribute_name":"単著共著","attribute_value_mlt":[{"subitem_select_item":"共著/joint"}]},"item_5_select_8":{"attribute_name":"査読有無","attribute_value_mlt":[{"subitem_select_item":"あり/yes"}]},"item_5_select_9":{"attribute_name":"研究業績種別","attribute_value_mlt":[{"subitem_select_item":"原著論文/Original Paper"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yamashita, Akihiro"}],"nameIdentifiers":[{"nameIdentifier":"6848","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawamura, Hidenori"}],"nameIdentifiers":[{"nameIdentifier":"6849","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Suzuki, Keiji"}],"nameIdentifiers":[{"nameIdentifier":"106","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10250482","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=10250482"},{"nameIdentifier":"0000-0002-8599-3712","nameIdentifierScheme":"ORCIDID","nameIdentifierURI":"https://orcid.org/0000-0002-8599-3712"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Adaptive Fusion Method For User-based and Item-based Collaborative Filtering","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Adaptive Fusion Method For User-based and Item-based Collaborative Filtering"}]},"item_type_id":"5","owner":"2","path":["28","96"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-09-07"},"publish_date":"2015-09-07","publish_status":"0","recid":"3821","relation_version_is_last":true,"title":["Adaptive Fusion Method For User-based and Item-based Collaborative Filtering"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-06-20T13:35:04.261715+00:00"}