{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00238962","sets":["1164:1165:11462:11709"]},"path":["11709"],"owner":"44499","recid":"238962","title":["複数SSDを有する計算機上におけるGPU直接IOを用いたハッシュ結合実行方式の実験的考察"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-09-04"},"_buckets":{"deposit":"cc7837a2-f80f-448b-9950-de350934e47d"},"_deposit":{"id":"238962","pid":{"type":"depid","value":"238962","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"複数SSDを有する計算機上におけるGPU直接IOを用いたハッシュ結合実行方式の実験的考察","author_link":["654543","654542","654541"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"複数SSDを有する計算機上におけるGPU直接IOを用いたハッシュ結合実行方式の実験的考察"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"3A","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-09-04","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学生産技術研究所"},{"subitem_text_value":"東京大学生産技術研究所"},{"subitem_text_value":"東京大学生産技術研究所"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/238962/files/IPSJ-DBS24179015.pdf","label":"IPSJ-DBS24179015.pdf"},"date":[{"dateType":"Available","dateValue":"2026-09-04"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DBS24179015.pdf","filesize":[{"value":"1.0 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"13"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"ab543978-9053-4816-85ec-2c1b3aeb8a97","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小沢, 健史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三浦, 優也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"合田, 和生"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10112482","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-871X","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"GPU メモリとストレージとの間の直接 IO を可能にする技術である GPUDirect Storage（GDS）の登場により，IO インテンシブな分析問合せ処理に対して，GPU- ストレージ間の通信を中心とする新たな処理方式が試みられている．本論文では，分析問合せ処理における基本的な二項演算である結合を取り上げ，著者らが提案している GDS を用いたハッシュ結合の実行方式を，複数の SSD を有する計算機上において動作させ，その性能特性を実験的に考察する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告データベースシステム（DBS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-09-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"15","bibliographicVolumeNumber":"2024-DBS-179"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":238962,"updated":"2025-01-19T08:26:13.077095+00:00","links":{},"created":"2025-01-19T01:42:19.999736+00:00"}