{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00013181","sets":["581:716:726"]},"path":["726"],"owner":"1","recid":"13181","title":["An Evaluation of Generational Replacement Schemes Based on WWW Caching Proxy Server Logs"],"pubdate":{"attribute_name":"公開日","attribute_value":"1998-03-15"},"_buckets":{"deposit":"4b524cee-8550-4d74-a1db-524de557805e"},"_deposit":{"id":"13181","pid":{"type":"depid","value":"13181","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"An Evaluation of Generational Replacement Schemes Based on WWW Caching Proxy Server Logs","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"An Evaluation of Generational Replacement Schemes Based on WWW Caching Proxy Server Logs"},{"subitem_title":"An Evaluation of Generational Replacement Schemes Based on WWW Caching Proxy Server Logs","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"論文","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"1998-03-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Systems  the University of Electro - Communications"},{"subitem_text_value":"Graduate School of Information Systems  the University of Electro - Communications"},{"subitem_text_value":"Graduate School of Information Systems  the University of Electro - Communications"}]},"item_2_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":"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":"eng"}]},"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/13181/files/IPSJ-JNL3903027.pdf"},"date":[{"dateType":"Available","dateValue":"2000-03-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL3903027.pdf","filesize":[{"value":"1.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"72802ef9-b6c1-4202-b46d-7884c9d578cb","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1998 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Noritaka, Osawa"},{"creatorName":"Toshitsugu, Yuba"},{"creatorName":"Katsuya, Hakozaki"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Noritaka, Osawa","creatorNameLang":"en"},{"creatorName":"Toshitsugu, Yuba","creatorNameLang":"en"},{"creatorName":"Katsuya, Hakozaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","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_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"This paper proposes and evaluates generational replacement schemes suitable for patterns of access to World Wide Web(WWW)proxy server caches.The schemes partition a cache into generations and put frequently accessed data into older generations where entries are less likely to be replaced.With our schemes the hit rate per page is about 5.2 percentage points higher than with the Least Recently Used(LRU)algorithm using logs of more than 8 million accesses.This improvement reduces the number of cache misses by about 10.8 percent with respect to the LRU-roughly twice as good as the LRU's improvement over the First-In First-Out(FIFO)algorithm.","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper proposes and evaluates generational replacement schemes suitable for patterns of access to World Wide Web(WWW)proxy server caches.The schemes partition a cache into generations and put frequently accessed data into older generations where entries are less likely to be replaced.With our schemes,the hit rate per page is about 5.2 percentage points higher than with the Least Recently Used(LRU)algorithm,using logs of more than 8 million accesses.This improvement reduces the number of cache misses by about 10.8 percent with respect to the LRU-roughly twice as good as the LRU's improvement over the First-In First-Out(FIFO)algorithm.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"768","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"760","bibliographicIssueDates":{"bibliographicIssueDate":"1998-03-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"39"}]},"relation_version_is_last":true,"item_2_alternative_title_2":{"attribute_name":"その他タイトル","attribute_value_mlt":[{"subitem_alternative_title":"コンピュータネットワーク"}]},"weko_creator_id":"1"},"id":13181,"updated":"2025-01-23T01:21:03.344006+00:00","links":{},"created":"2025-01-18T22:47:20.295068+00:00"}