{"created":"2021-03-01T05:52:57.264312+00:00","id":1240,"links":{},"metadata":{"_buckets":{"deposit":"526e8f38-40ab-4b27-b830-c0237afae4d1"},"_deposit":{"id":"1240","owners":[],"pid":{"revision_id":0,"type":"depid","value":"1240"},"status":"published"},"_oai":{"id":"oai:repository.nii.ac.jp:00001240","sets":["136"]},"author_link":[],"control_number":"1240","item_5_biblio_info_30":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-02-15","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"7","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"NIIテクニカル・レポート","bibliographic_titleLang":"ja"},{"bibliographic_title":"NII Technical Report","bibliographic_titleLang":"en"}]}]},"item_5_description_28":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this paper, we propose a social navigation system called \"Aikuchi\", which enables users to mark a string on a Web page and share it with other users in a community. If users mark a string on their Web browser using their mouse cursor, Aikuchi recommends links to other Web pages based on recommendation algorithms. When a user clicks a recommended link, Aikuchi highlights a marked string as link anchor. We offered the system as part of a conference support system. According to the analysis of user logs, users preferred Web page recommendations based on strings marked by other users to those based on simirality-based recommendation and collaborative filtering. As a result, we think that marked strings are appropriate for social navigation.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_5_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.20736/0000001240","subitem_identifier_reg_type":"JaLC"}]},"item_5_publisher_31":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立情報学研究所","subitem_publisher_language":"ja"}]},"item_5_source_id_32":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1346-5597","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松岡, 有希","creatorNameLang":"ja"},{"creatorName":"Matsuoka, Yuki","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"坂本, 竜基","creatorNameLang":"ja"},{"creatorName":"Sakamoto, Ryuuki","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"伊藤, 禎宣","creatorNameLang":"ja"},{"creatorName":"Ito, Sadanori","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"武田, 英明","creatorNameLang":"ja"},{"creatorName":"Takeda, Hideaki","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"小暮, 潔","creatorNameLang":"ja"},{"creatorName":"Kogure, Kiyoshi","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-03-12"}],"displaytype":"detail","filename":"08-001E.pdf","filesize":[{"value":"6.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"NII Technical Report (NII-2008-001E)：Aikuchi: Marking-based Social Navigation System","url":"https://repository.nii.ac.jp/record/1240/files/08-001E.pdf"},"version_id":"86ab5233-d87a-4782-bee5-a2b4e0a57456"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"テクニカルレポート","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"Technical Report","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"NII Technical Report (NII-2008-001E)：Aikuchi: Marking-based Social Navigation System","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"NII Technical Report (NII-2008-001E)：Aikuchi: Marking-based Social Navigation System","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["136"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-03-12"},"publish_date":"2019-03-12","publish_status":"0","recid":"1240","relation_version_is_last":true,"title":["NII Technical Report (NII-2008-001E)：Aikuchi: Marking-based Social Navigation System"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-05T06:06:03.463543+00:00"}