{"created":"2023-05-15T12:20:28.574025+00:00","id":11056,"links":{},"metadata":{"_buckets":{"deposit":"91b8fa62-7310-4a6c-9a2b-4995eb6f1a19"},"_deposit":{"created_by":1,"id":"11056","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"11056"},"status":"published"},"_oai":{"id":"oai:kansai-u.repo.nii.ac.jp:00011056","sets":["528:1538:1587"]},"author_link":["23696","23699","23697","23700","23703","23702","23698","23701"],"item_9_alternative_title_20":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Incremental Data Organization of Semi-structured Data Using Hierarchical Graph Model"}]},"item_9_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1998-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"867","bibliographicPageStart":"857","bibliographicVolumeNumber":"39","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}]}]},"item_9_description_4":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"本稿では, 半構造化データを段階的に構造化するための枠組みとして階層構造グラフモデルを導入する.ここでは、半構造化データの中でも特に試行錯誤的な構造化作業を必要するデータを対象に, データの集合化と属性の付与の2つの構造化作業について議論する.このモデルは利用者の視点を陽に扱い, 視点をデータとして取り扱うという特徴がある.階層構造グラフは, 有向グラフを基本としており、グラフ構造を表すオブジェクトとその要素を表すオブジェクトのオブジェクトの2段構造で構成することで, 複数の視点から多様な構造を持つデータを柔軟に構造化することができる.また, 視点に応じた半構造化データの多重な表現を与える目的で, 仮想オブジェクトの概念を導入し、利用者の仮説や直感に基づく上記のデータの構造化業を支援する.仮想オブジェクトは実行時に生成でき, 利用者はデータとして取り扱うことができる.最後に本モデルのプロトタイプシステムを示す.\n \nIn this paper, we propose the hierarchical graph model that enables flexible structuring of semi-structured data incrementally. Here we focus on the ways to collect data and add attributes to them in a trial and error manner. In this model, hierarchical graph is defined as a directed graph. We treat \"viewpoints\" as data explicitly, and treat both semi-structured data and viewpoints as nodes on the graph. The graph consists of component objects and a graph object. The former possesses the attributes of data and \"viewpoints.\" The latter holds their relations. By this model, users can give multiple representations of semi-structured data based on user's viewpoints. We introduce virtual objects in order to support the structuring according to user's ad-hoc intuitions or hypotheses. Users can generate virtual objects at run-time, and treat them as data in our model. We also show a prototype system.","subitem_description_type":"Other"}]},"item_9_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"<特集>新世代データベース技術 : インターネット・マルチメディア・モーバイルを中心として\n \nSpecial Issue on New Generation Database Technology for Internet, Multimedia and Mobile computing","subitem_description_type":"Other"}]},"item_9_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"23700","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ueshima, Shinichi"}]},{"nameIdentifiers":[{"nameIdentifier":"23701","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Morishita, Junya"}]},{"nameIdentifiers":[{"nameIdentifier":"23702","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ohtsuki, Kazuhiro"}]},{"nameIdentifiers":[{"nameIdentifier":"23703","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Sugiyama, Takeshi"}]}]},"item_9_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会"}]},"item_9_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_9_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03875806","subitem_source_identifier_type":"ISSN"}]},"item_9_version_type_17":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"上島, 紳一"}],"nameIdentifiers":[{"nameIdentifier":"23696","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10184920","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000010184920"}]},{"creatorNames":[{"creatorName":"森下, 淳也"}],"nameIdentifiers":[{"nameIdentifier":"23697","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大月, 一弘"}],"nameIdentifiers":[{"nameIdentifier":"23698","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"杉山, 武司"}],"nameIdentifiers":[{"nameIdentifier":"23699","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-05-22"}],"displaytype":"detail","filename":"KU-1100-19980400-01.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KU-1100-19980400-01.pdf","url":"https://kansai-u.repo.nii.ac.jp/record/11056/files/KU-1100-19980400-01.pdf"},"version_id":"fbba2bfe-ca11-4c28-a46e-51484c982dfe"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"階層構造グラフを用いた半構造化データの構造化手法","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"階層構造グラフを用いた半構造化データの構造化手法"}]},"item_type_id":"9","owner":"1","path":["1587"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-08-09"},"publish_date":"2010-08-09","publish_status":"0","recid":"11056","relation_version_is_last":true,"title":["階層構造グラフを用いた半構造化データの構造化手法"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-05-15T14:39:20.938165+00:00"}