{"created":"2025-01-19T01:12:14.888399+00:00","updated":"2025-01-19T17:55:38.741376+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00211054","sets":["1164:2240:10556:10583"]},"path":["10583"],"owner":"44499","recid":"211054","title":["FPGAによる高性能計算の課題と将来展望 ～FPGAクラスタ試作システム開発で分かったこと～"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-05-07"},"_buckets":{"deposit":"971464a3-0dbb-43b1-9716-52334e9e3650"},"_deposit":{"id":"211054","pid":{"type":"depid","value":"211054","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"FPGAによる高性能計算の課題と将来展望 ～FPGAクラスタ試作システム開発で分かったこと～","author_link":["535643"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"FPGAによる高性能計算の課題と将来展望 ～FPGAクラスタ試作システム開発で分かったこと～"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"招待講演","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-05-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"理化学研究所計算科学研究センター"}]},"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/211054/files/IPSJ-HPC21179004.pdf","label":"IPSJ-HPC21179004.pdf"},"date":[{"dateType":"Available","dateValue":"2023-05-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HPC21179004.pdf","filesize":[{"value":"136.3 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"14"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"836dc05a-e1fa-421f-9e39-72b20c01a47d","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐野, 健太郎"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10463942","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":"2188-8841","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"理化学研究所では，高性能計算の一方式として，複数の FPGA を専用ネットワークで相互接続した FPGA クラスタシステムを開発している．本システムでは，問題に特化したカスタム計算回路をプログラムし FPGA 上に実装することにより，回路再構成可能という FPGA の特徴を生かした高性能計算を実現できる．FPGA クラスタ試作システム ESSPER の開発を通じて明らかとなったことを紹介しながら，FPGA による高性能計算の最新の成果や課題，および将来展望について講演する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1","bibliographic_titles":[{"bibliographic_title":"研究報告ハイパフォーマンスコンピューティング（HPC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-05-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicVolumeNumber":"2021-HPC-179"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":211054,"links":{}}