{"updated":"2025-01-22T19:55:53.512041+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00024423","sets":["1164:1579:1680:1683"]},"path":["1683"],"owner":"1","recid":"24423","title":["科学技術計算用データ駆動計算機SIGMA - 1における最適化技法の評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"1992-08-19"},"_buckets":{"deposit":"0996c3c0-4aca-4de7-b08e-36cceb1eb2cb"},"_deposit":{"id":"24423","pid":{"type":"depid","value":"24423","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"科学技術計算用データ駆動計算機SIGMA - 1における最適化技法の評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"科学技術計算用データ駆動計算機SIGMA - 1における最適化技法の評価"},{"subitem_title":"Evaluation of OPtimization Methods for SIGMA - 1, an Instruction Level Dataflow Computer","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"1992-08-19","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学"},{"subitem_text_value":"電子技術総合研究所"},{"subitem_text_value":"電子技術総合研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Electrotechnical Laboratory","subitem_text_language":"en"},{"subitem_text_value":"Electrotechnical Laboratory","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/24423/files/IPSJ-ARC92095015.pdf"},"date":[{"dateType":"Available","dateValue":"1994-08-19"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ARC92095015.pdf","filesize":[{"value":"902.3 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":"44"}],"accessrole":"open_date","version_id":"f32523b6-f277-4e06-8bbe-e238678e46ff","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1992 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"平木, 敬"},{"creatorName":"島田, 俊夫"},{"creatorName":"関口, 智嗣"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kei, Hiraki","creatorNameLang":"en"},{"creatorName":"Toshio, Shimada","creatorNameLang":"en"},{"creatorName":"Satoshi, Sekiguchi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10096105","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":"命令レベルデータ駆動計算機SIGMA?1におけるコードの最適化の効果を評価する。コードの最適化手法として、ループをアンフォールド実行するために必要な機能を統合化した命令の導入、ループ不変変数の実現を効率化する手法、命令レベルの負荷分散についてデータ駆動計算機SIGMA?1を用いて評価を行なった。つぎに、大規模なプログラムを安全かつ効率良く並列実行するために必要なプログラム文脈に依存する最適化技法として、非同期性と多重代入、資源の回収と再利用、データ配置、大域データに基づく条件分岐などについて述べた。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"The mechanism and the performance of the code-optimization methods for an instruction-level dataflow computer SIGMA-1 are evaluated. A compound switch instruction that accelerates loop-unfolding operations, an efficient implementation of loop invariant variables, and an instruction-level load distribution mechanism are evaluated by several sample programs. Then optimization mechanisms necessary for writing numerical programs are discussed.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"118","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告計算機アーキテクチャ（ARC）"}],"bibliographicPageStart":"113","bibliographicIssueDates":{"bibliographicIssueDate":"1992-08-19","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"64(1992-ARC-095)","bibliographicVolumeNumber":"1992"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"created":"2025-01-18T22:55:33.877188+00:00","id":24423,"links":{}}