{"updated":"2025-01-21T10:27:05.700138+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00104327","sets":["6504:7684:7618"]},"path":["7618"],"owner":"6748","recid":"104327","title":["リークモニタを用いた細粒度パワーゲーティングの実行時制御を行うLinuxプロセススケジューラ"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-03-11"},"_buckets":{"deposit":"3856344c-df5b-404b-afbd-9a25487d5e84"},"_deposit":{"id":"104327","pid":{"type":"depid","value":"104327","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"リークモニタを用いた細粒度パワーゲーティングの実行時制御を行うLinuxプロセススケジューラ","author_link":["4255","4256","4249","4253","4250","4257","4251","4254","4252"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"リークモニタを用いた細粒度パワーゲーティングの実行時制御を行うLinuxプロセススケジューラ"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"アーキテクチャ","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2014-03-11","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"農工大"},{"subitem_text_value":"農工大"},{"subitem_text_value":"芝浦工大"},{"subitem_text_value":"農工大"},{"subitem_text_value":"慶大"},{"subitem_text_value":"芝浦工大"},{"subitem_text_value":"電通大"},{"subitem_text_value":"東大"},{"subitem_text_value":"農工大"}]},"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/104327/files/IPSJ-Z76-2K-1.pdf"},"date":[{"dateType":"Available","dateValue":"2014-10-02"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-Z76-2K-1.pdf","filesize":[{"value":"397.7 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"88d2e4f7-03f5-44f9-a4ad-cfd66a959dc9","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2014 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小柴篤史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"坂本龍一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小坂翼"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤未来子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"天野英晴"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宇佐美公良"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"近藤正章"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村宏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"並木美太郎"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"プロセッサの電力削減を目標に、細粒度パワーゲーティング(PG)技術を 搭載したプロセッサ「Geyser」の研究を行っている。今までの研究で、 Geyserの各演算ユニットのPG効果の指標であるBEP(Break Even Point)を用いて 適切なPGポリシを動的に適用するPG制御機構をLinuxスケジューラに実装し、 電力削減効果を得た。本研究では、このPG制御手法をCPU温度に依存して 変化するBEPの特性に対応するため、Geyser上に実装したリークモニタを使って CPU温度の実行時予測を行う機能をPG制御機構に追加する。 実行時のCPU温度に適したBEPによるPG制御を行い、更なる電力削減を目指す。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"174","bibliographic_titles":[{"bibliographic_title":"第76回全国大会講演論文集"}],"bibliographicPageStart":"173","bibliographicIssueDates":{"bibliographicIssueDate":"2014-03-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2014"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"created":"2025-01-18T23:48:24.012776+00:00","id":104327,"links":{}}