{"updated":"2025-01-21T22:49:00.650200+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00072272","sets":["6164:6165:6244:6292"]},"path":["6292"],"owner":"1","recid":"72272","title":["集約Skip Graph：効率的な集約クエリを実現するSkip Graph拡張の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-12-10"},"_buckets":{"deposit":"61b443b6-f3b4-49e8-8d63-4e05f161f14e"},"_deposit":{"id":"72272","pid":{"type":"depid","value":"72272","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"集約Skip Graph：効率的な集約クエリを実現するSkip Graph拡張の提案","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"集約Skip Graph：効率的な集約クエリを実現するSkip Graph拡張の提案"},{"subitem_title":"Aggregation Skip Graph:An Extension of Skip Graph for Efficient Aggregation Query","subitem_title_language":"en"}]},"item_type_id":"18","publish_date":"2009-12-10","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大阪市立大学大学院創造都市研究科"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School for Creative Cities,Osaka City University","subitem_text_language":"en"}]},"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/72272/files/IPSJ-IOTS2009011.pdf"},"date":[{"dateType":"Available","dateValue":"2011-12-10"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOTS2009011.pdf","filesize":[{"value":"738.2 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"0b4a765f-c3c9-4bc0-9e70-0f94319e1d41","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2009 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"阿部, 敏之"},{"creatorName":"上田, 達也"},{"creatorName":"安倍, 広多"},{"creatorName":"石橋, 勇人"},{"creatorName":"松浦, 敏雄"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Toshiyuki, Abe","creatorNameLang":"en"},{"creatorName":"Tatsuya, Ueda","creatorNameLang":"en"},{"creatorName":"Kota, Abe","creatorNameLang":"en"},{"creatorName":"Hayato, Ishibashi","creatorNameLang":"en"},{"creatorName":"Toshio, Matsuura","creatorNameLang":"en"}],"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_18_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12496576","subitem_source_identifier_type":"NCID"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Skip graphは範囲検索が可能な構造化オーバレイネットワークであり、キーをインデックスとして値を保持する分散データベースを構成可能である。ある範囲内のすべてのキーに対応する値に関して最大値や最小値、平均値などを求めるクエリ(集約クエリ)をSkip graphを用いて実現する場合、範囲内のすべてのノードと通信する必要があるため、範囲の大きさに比例してメッセージ数が増加する問題がある。そこで、あらかじめ部分範囲の集約値を保持することで、任意の範囲の集約クエリを効率的に実行できるSkip graphの拡張","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Skip graph is a structured overlay network that allows range query. Skip graph is useful for a distributed database which stores values corresponding to keys. Considering to find some aggregated value like a maximum, a mini-um, or an average of stored val","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"82","bibliographic_titles":[{"bibliographic_title":"インターネットと運用技術シンポジウム2009論文集"}],"bibliographicPageStart":"75","bibliographicIssueDates":{"bibliographicIssueDate":"2009-12-10","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2009"}]},"relation_version_is_last":true,"item_18_alternative_title_2":{"attribute_name":"その他タイトル","attribute_value_mlt":[{"subitem_alternative_title":" "}]},"weko_creator_id":"1"},"created":"2025-01-18T23:30:43.559241+00:00","id":72272,"links":{}}