{"created":"2025-01-18T22:59:03.155785+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00029117","sets":["1164:2240:2263:2266"]},"path":["2266"],"owner":"1","recid":"29117","title":["粗粒度並列化コンパイラCoCoの開発"],"pubdate":{"attribute_name":"公開日","attribute_value":"2004-04-13"},"_buckets":{"deposit":"3c1c10fe-e744-423c-bb55-9ddf071c8905"},"_deposit":{"id":"29117","pid":{"type":"depid","value":"29117","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"粗粒度並列化コンパイラCoCoの開発","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"粗粒度並列化コンパイラCoCoの開発"},{"subitem_title":"Development of coarse grain parallelizing compiler \"CoCo\"","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2004-04-13","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"電気通信大学大学院情報システム学研究科"},{"subitem_text_value":"電気通信大学大学院情報システム学研究科"},{"subitem_text_value":"電気通信大学電気通信学部情報工学科"},{"subitem_text_value":"株式会社管理工学研究所"},{"subitem_text_value":"電気通信大学大学院情報システム学研究科"},{"subitem_text_value":"電気通信大学大学院情報システム学研究科"},{"subitem_text_value":"電気通信大学大学院情報システム学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Systems, The University of Electro - Communications","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Systems, The University of Electro - Communications","subitem_text_language":"en"},{"subitem_text_value":"Department of Computer Science, The University of Electro - Communications","subitem_text_language":"en"},{"subitem_text_value":"Kanrikogaku Kenkyusho, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Systems, The University of Electro - Communications","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Systems, The University of Electro - Communications","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Systems, The University of Electro - Communications","subitem_text_language":"en"}]},"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/29117/files/IPSJ-HPC04098007.pdf"},"date":[{"dateType":"Available","dateValue":"2006-04-13"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HPC04098007.pdf","filesize":[{"value":"245.5 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":"14"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"6fe6b3da-6ed9-43a0-a407-84699feb5ebd","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2004 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"池田, 倫久"},{"creatorName":"NgoTauVan"},{"creatorName":"田中, 雅俊"},{"creatorName":"福岡, 岳穂"},{"creatorName":"片桐, 孝洋"},{"creatorName":"本多, 弘樹"},{"creatorName":"弓場, 敏嗣"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Norihisa, Ikeda","creatorNameLang":"en"},{"creatorName":"Ngo, TauVan","creatorNameLang":"en"},{"creatorName":"Masatoshi, Tanaka","creatorNameLang":"en"},{"creatorName":"Takeaki, Fukuoka","creatorNameLang":"en"},{"creatorName":"Takahiro, Katagiri","creatorNameLang":"en"},{"creatorName":"Hiroki, Honda","creatorNameLang":"en"},{"creatorName":"Toshitugu, Yuba","creatorNameLang":"en"}],"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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本稿では，COINSと呼ばれる並列化コンパイラ開発のための共通インフラストラクチャを用いて，逐次プログラムを粗粒度並列化し，OpenMPプログラムを自動的に生成するコンパイラCoCoの開発について述べる. SPEC95のswimおよびtomcatvを用いてCoCoの性能評価を行ったところ，4プロセッサ並列実行時においてswimについては約1.9倍，tomcatvについては約1.7倍の速度向上が得られた. さらに，一般的に困難とされているコンパイラ開発者のデバッグ情報の理解を助けるために，逐次プログラムを構成しているマクロタスク等を視覚化できるツールの開発も合わせて行った. ","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper describes the development of coarse grain parallelizing compiler“CoCo”，which automatically parallelizes a sequential program into an OpenMP program by using a infrastructure for developing parallelizing compiler called COINS. By performance evaluation using four processors in parallel，CoCo achieves 1.9 times speed-up in SPEC95 swim，and 1.7 times in SPEC95 tomcatv. Moreover，we developed a tool which visualizes the macrotasks which compose a sequential program，for helping a developer of a coarse grain parallelizing compiler understand the debug information. ","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"42","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告ハイパフォーマンスコンピューティング（HPC）"}],"bibliographicPageStart":"37","bibliographicIssueDates":{"bibliographicIssueDate":"2004-04-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"38(2004-HPC-098)","bibliographicVolumeNumber":"2004"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"links":{},"id":29117,"updated":"2025-01-22T17:43:39.932935+00:00"}