{"id":"https://openalex.org/W2000825475","doi":"https://doi.org/10.1145/2554850.2555023","title":"The least-dirty-first cache replacement policy for phase-change memory","display_name":"The least-dirty-first cache replacement policy for phase-change memory","publication_year":2014,"publication_date":"2014-03-24","ids":{"openalex":"https://openalex.org/W2000825475","doi":"https://doi.org/10.1145/2554850.2555023","mag":"2000825475"},"language":"en","primary_location":{"id":"doi:10.1145/2554850.2555023","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2554850.2555023","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100773015","display_name":"Seunghoon Yoo","orcid":"https://orcid.org/0000-0002-1712-1162"},"institutions":[{"id":"https://openalex.org/I59502557","display_name":"Korea Air Force Academy","ror":"https://ror.org/03zjevq63","country_code":"KR","type":"government","lineage":["https://openalex.org/I59502557"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Seunghoon Yoo","raw_affiliation_strings":["Korea Air Force Academy, Cheongwon, Korea"],"affiliations":[{"raw_affiliation_string":"Korea Air Force Academy, Cheongwon, Korea","institution_ids":["https://openalex.org/I59502557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100375228","display_name":"Eunji Lee","orcid":"https://orcid.org/0000-0001-5916-2301"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eunji Lee","raw_affiliation_strings":["Ewha University, Seoul, Korea","Ewha University, Seoul, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Ewha University, Seoul, Korea","institution_ids":[]},{"raw_affiliation_string":"Ewha University, Seoul, Korea#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069925182","display_name":"Hyokyung Bahn","orcid":"https://orcid.org/0000-0002-7188-3889"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hyokyung Bahn","raw_affiliation_strings":["Ewha University, Seoul, Korea","Ewha University, Seoul, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Ewha University, Seoul, Korea","institution_ids":[]},{"raw_affiliation_string":"Ewha University, Seoul, Korea#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100773015"],"corresponding_institution_ids":["https://openalex.org/I59502557"],"apc_list":null,"apc_paid":null,"fwci":0.3065,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.56838744,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1449","last_page":"1454"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/phase-change-memory","display_name":"Phase-change memory","score":0.8694419860839844},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7534003853797913},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7422705292701721},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.6206211447715759},{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.5628861784934998},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.5593224763870239},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5398698449134827},{"id":"https://openalex.org/keywords/cache-pollution","display_name":"Cache pollution","score":0.4507385492324829},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4351184368133545},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.4271078109741211},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3217560946941376},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.27714329957962036},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.2703790068626404},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2657027542591095},{"id":"https://openalex.org/keywords/phase-change","display_name":"Phase change","score":0.0988737940788269},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08657947182655334},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07371553778648376}],"concepts":[{"id":"https://openalex.org/C64142963","wikidata":"https://www.wikidata.org/wiki/Q1153902","display_name":"Phase-change memory","level":3,"score":0.8694419860839844},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7534003853797913},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7422705292701721},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.6206211447715759},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.5628861784934998},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.5593224763870239},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5398698449134827},{"id":"https://openalex.org/C113166858","wikidata":"https://www.wikidata.org/wiki/Q5015981","display_name":"Cache pollution","level":5,"score":0.4507385492324829},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4351184368133545},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.4271078109741211},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3217560946941376},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.27714329957962036},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.2703790068626404},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2657027542591095},{"id":"https://openalex.org/C133256868","wikidata":"https://www.wikidata.org/wiki/Q7180940","display_name":"Phase change","level":2,"score":0.0988737940788269},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08657947182655334},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07371553778648376},{"id":"https://openalex.org/C61696701","wikidata":"https://www.wikidata.org/wiki/Q770766","display_name":"Engineering physics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2554850.2555023","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2554850.2555023","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th Annual ACM Symposium on Applied Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G7153837181","display_name":null,"funder_award_id":"2011-0028825","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1514171102","https://openalex.org/W1520248310","https://openalex.org/W1564523715","https://openalex.org/W2028646030","https://openalex.org/W2029577083","https://openalex.org/W2037548600","https://openalex.org/W2047427636","https://openalex.org/W2048588974","https://openalex.org/W2097823832","https://openalex.org/W2102449048","https://openalex.org/W2112753327","https://openalex.org/W2129679884","https://openalex.org/W2130657217","https://openalex.org/W2135393827","https://openalex.org/W2147539449","https://openalex.org/W2153044544","https://openalex.org/W2618896829"],"related_works":["https://openalex.org/W4214773815","https://openalex.org/W3204477689","https://openalex.org/W2000825475","https://openalex.org/W2012518269","https://openalex.org/W2167303720","https://openalex.org/W2039393702","https://openalex.org/W2157599672","https://openalex.org/W908868785","https://openalex.org/W2086718556","https://openalex.org/W1965891727"],"abstract_inverted_index":{"Phase-change":[0],"memory":[1,7,17,63],"(PCM)":[2],"is":[3,10],"a":[4,50,73,84,90,97],"promising":[5],"non-volatile":[6],"technology":[8],"that":[9,56,117],"anticipated":[11],"to":[12,39,61,127,137,142],"be":[13],"used":[14],"as":[15],"main":[16],"of":[18,45,68,83,89,103,124,155,164],"computer":[19],"systems":[20],"in":[21],"the":[22,58,66,77,81,87,100,118,122,153,161],"not":[23,108],"too":[24],"far":[25],"future.":[26],"However,":[27],"PCM":[28,62,128,156,165],"has":[29],"relatively":[30],"long":[31],"write":[32,36,59],"latency":[33],"and":[34,95,131,135,139,144,159],"limited":[35],"endurance":[37],"compared":[38,141],"DRAM.":[40],"To":[41],"mitigate":[42],"these":[43],"limitations":[44],"PCM,":[46],"this":[47],"paper":[48],"presents":[49],"new":[51],"last-level":[52],"cache":[53,69,93],"replacement":[54,74],"policy":[55,79,120],"reduces":[57,121,160],"traffic":[60],"by":[64,129,157,166],"considering":[65],"dirtiness":[67,82],"blocks":[70,107],"when":[71],"making":[72],"decision.":[75],"Specifically,":[76],"proposed":[78,119],"tracks":[80],"block":[85,98],"at":[86],"granularity":[88],"sub-block":[91],"(i.e.,":[92],"line)":[94],"replaces":[96],"with":[99,113],"least":[101],"number":[102],"dirty":[104],"sub-blocks":[105],"among":[106],"recently":[109],"used.":[110],"Experimental":[111],"results":[112],"various":[114],"workloads":[115],"show":[116],"amount":[123],"data":[125],"written":[126],"26%":[130],"17%":[132],"on":[133,168],"average":[134],"up":[136],"52%":[138],"33%":[140],"NRU":[143],"RRIP,":[145],"respectively,":[146],"without":[147],"performance":[148],"degradations.":[149],"It":[150],"also":[151],"extends":[152],"lifespan":[154],"31%":[158],"energy":[162],"consumption":[163],"19%":[167],"average.":[169]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
