{"updated":"2025-01-22T22:47:05.390634+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00018369","sets":["934:1119:1136:1138"]},"path":["1138"],"owner":"1","recid":"18369","title":["HPC Challenge ベンチマークを用いたSX-7 システムの性能評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-08-15"},"_buckets":{"deposit":"bb7a20d7-e521-43fa-b5df-f34744348b9f"},"_deposit":{"id":"18369","pid":{"type":"depid","value":"18369","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"HPC Challenge ベンチマークを用いたSX-7 システムの性能評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"HPC Challenge ベンチマークを用いたSX-7 システムの性能評価"},{"subitem_title":"Performance Evaluation of the SX-7 System Using the HPC Challenge Benchmark","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"HPCハードウェア","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2005-08-15","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東北大学大学院情報科学研究科 東北大学情報シナジーセンター"},{"subitem_text_value":"日本電気株式会社"},{"subitem_text_value":"NEC ソフト株式会社"},{"subitem_text_value":"東北大学情報シナジーセンター 東北大学大学院情報科学研究科"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Sciences Tohoku University,Information Synergy Center Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"NEC Corporation","subitem_text_language":"en"},{"subitem_text_value":"NEC Soft, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Information Synergy Center Tohoku University,Graduate School of Information Sciences Tohoku University","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/18369/files/IPSJ-TACS4612005.pdf"},"date":[{"dateType":"Available","dateValue":"2007-08-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TACS4612005.pdf","filesize":[{"value":"354.9 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":"16"},{"tax":["include_tax"],"price":"0","billingrole":"11"},{"tax":["include_tax"],"price":"0","billingrole":"14"},{"tax":["include_tax"],"price":"0","billingrole":"15"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"de1dba22-ab54-430e-8568-86f3a3660684","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2005 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"滝沢, 寛之"},{"creatorName":"小久保, 達信"},{"creatorName":"片海健亮"},{"creatorName":"小林, 広明"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hiroyuki, Takizawa","creatorNameLang":"en"},{"creatorName":"Tatsunobu, Kokubo","creatorNameLang":"en"},{"creatorName":"Kenryo, Kataumi","creatorNameLang":"en"},{"creatorName":"Hiroaki, Kobayashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11833852","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_3_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7829","subitem_source_identifier_type":"ISSN"}]},"item_3_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"HPC Challenge（以下HPCC とする）ベンチマークは，高性能計算（High-Performance Computing，以下HPC）システムの総合的な性能評価のために提唱されているベンチマーク集である．現在までに広く用いられている浮動小数点演算性能に加えて，メモリアクセスやネットワーク通信の性能等，複数の観点から多角的にHPC システムを評価することにより，HPCC ベンチマークは実用的な科学技術計算に対する実効性能を適切に評価する指標として期待されている．本論文では，東北大学情報シナジーセンターで運用しているNEC SX-7 システムの性能をHPCC ベンチマークを用いて評価した結果について述べる．28 の評価項目のうち16 項目において著しく高い評価が得られた結果に基づいて，HPC 分野におけるベクトル型アーキテクチャの優位性について議論する．","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"The HPC challenge benchmark (HPCC) is a benchmark suite developed for comprehensive performance evaluation of high-performance computing (HPC) systems. HPCC is promising to appropriately evaluate the effective performance of HPC systems for practical scientific computing, due to its multilateral evaluation from several viewpoints, such as memory access and networking performances, along with the floating-point operation rate widely used until now. In this paper, we report the performance evaluation results of an NEC SX-7 system of Information Synergy Center, Tohoku University, using the HPCC benchmark. Based on the results that the system can get excellent scores in 16 of 28 tests in the benchmark, we discuss the superiority of its vector architecture in the field of HPC.","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"45","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌コンピューティングシステム（ACS）"}],"bibliographicPageStart":"37","bibliographicIssueDates":{"bibliographicIssueDate":"2005-08-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"SIG12(ACS11)","bibliographicVolumeNumber":"46"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"created":"2025-01-18T22:51:07.367063+00:00","id":18369,"links":{}}