{"id":"https://openalex.org/W4244533155","doi":"https://doi.org/10.1109/pact.2013.6618809","title":"Writeback-aware bandwidth partitioning for multi-core systems with PCM","display_name":"Writeback-aware bandwidth partitioning for multi-core systems with PCM","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W4244533155","doi":"https://doi.org/10.1109/pact.2013.6618809"},"language":"en","primary_location":{"id":"doi:10.1109/pact.2013.6618809","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pact.2013.6618809","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd International Conference on Parallel Architectures and Compilation Techniques","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/A5002929042","display_name":"Miao Zhou","orcid":"https://orcid.org/0009-0001-3618-9672"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Miao Zhou","raw_affiliation_strings":["Department of Computer Science, University of Pittsburgh, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102025730","display_name":"Yu Du","orcid":"https://orcid.org/0000-0002-2239-4659"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu Du","raw_affiliation_strings":["Department of Computer Science, University of Pittsburgh, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113485085","display_name":"Bruce R. Childers","orcid":null},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bruce R. Childers","raw_affiliation_strings":["Department of Computer Science, University of Pittsburgh, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038997010","display_name":"Rami Melhem","orcid":"https://orcid.org/0000-0001-6403-5446"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rami Melhem","raw_affiliation_strings":["Department of Computer Science, University of Pittsburgh, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088337929","display_name":"Daniel Moss\u00e9","orcid":"https://orcid.org/0000-0002-9508-9815"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Mosse","raw_affiliation_strings":["Department of Computer Science, University of Pittsburgh, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5002929042"],"corresponding_institution_ids":["https://openalex.org/I170201317"],"apc_list":null,"apc_paid":null,"fwci":1.2608,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.82224801,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"33","issue":null,"first_page":"113","last_page":"122"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9994999766349792,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8350337147712708},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.8237453103065491},{"id":"https://openalex.org/keywords/memory-bandwidth","display_name":"Memory bandwidth","score":0.6414703726768494},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6185504794120789},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6114123463630676},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.48578670620918274},{"id":"https://openalex.org/keywords/dynamic-bandwidth-allocation","display_name":"Dynamic bandwidth allocation","score":0.48286038637161255},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.4804501235485077},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.47351789474487305},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.46696737408638},{"id":"https://openalex.org/keywords/phase-change-memory","display_name":"Phase-change memory","score":0.43584853410720825},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3250161409378052},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.24491161108016968},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.11843207478523254},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07325136661529541}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8350337147712708},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.8237453103065491},{"id":"https://openalex.org/C188045654","wikidata":"https://www.wikidata.org/wiki/Q17148339","display_name":"Memory bandwidth","level":2,"score":0.6414703726768494},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6185504794120789},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6114123463630676},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.48578670620918274},{"id":"https://openalex.org/C145062175","wikidata":"https://www.wikidata.org/wiki/Q5318947","display_name":"Dynamic bandwidth allocation","level":3,"score":0.48286038637161255},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.4804501235485077},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.47351789474487305},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.46696737408638},{"id":"https://openalex.org/C64142963","wikidata":"https://www.wikidata.org/wiki/Q1153902","display_name":"Phase-change memory","level":3,"score":0.43584853410720825},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3250161409378052},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.24491161108016968},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.11843207478523254},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07325136661529541},{"id":"https://openalex.org/C133256868","wikidata":"https://www.wikidata.org/wiki/Q7180940","display_name":"Phase change","level":2,"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C61696701","wikidata":"https://www.wikidata.org/wiki/Q770766","display_name":"Engineering physics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pact.2013.6618809","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pact.2013.6618809","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd International Conference on Parallel Architectures and Compilation Techniques","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320310174","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1967474856","https://openalex.org/W1983826793","https://openalex.org/W2005395913","https://openalex.org/W2032091965","https://openalex.org/W2037548600","https://openalex.org/W2048588974","https://openalex.org/W2049668033","https://openalex.org/W2084888939","https://openalex.org/W2097823832","https://openalex.org/W2102449048","https://openalex.org/W2102871765","https://openalex.org/W2105355321","https://openalex.org/W2112753327","https://openalex.org/W2114139104","https://openalex.org/W2114639336","https://openalex.org/W2115172404","https://openalex.org/W2127916031","https://openalex.org/W2130301020","https://openalex.org/W2130672783","https://openalex.org/W2135393827","https://openalex.org/W2143773524","https://openalex.org/W2165697076","https://openalex.org/W2166446045","https://openalex.org/W3147501999","https://openalex.org/W4210790398","https://openalex.org/W4244361616","https://openalex.org/W4244648476","https://openalex.org/W6651715811","https://openalex.org/W6676191083","https://openalex.org/W6679387369","https://openalex.org/W6793692152"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W2146343568","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2013643406","https://openalex.org/W4214773815","https://openalex.org/W3204477689","https://openalex.org/W2146894037","https://openalex.org/W4376647684"],"abstract_inverted_index":{"Phase-Change":[0],"Memory":[1],"(PCM)":[2],"has":[3],"emerged":[4],"as":[5,68,135],"a":[6,21,25,29,53,108,136,149,207],"promising":[7],"low-power":[8],"candidate":[9],"to":[10,32,78,100,112,140,152,160,163,178],"replace":[11],"DRAM":[12,27],"in":[13,206],"main":[14],"memory.":[15,105,122],"Hybrid":[16],"memory":[17,57,74,87],"architecture":[18],"comprised":[19],"of":[20,36,56,120,126,156],"large":[22,54],"PCM":[23,37,40,142],"and":[24,59,72,187],"small":[26],"is":[28,76,133],"popular":[30],"solution":[31],"mitigate":[33],"undesirable":[34],"characteristics":[35],"writes.":[38],"Because":[39],"writes":[41],"are":[42],"much":[43],"slower":[44],"than":[45],"reads,":[46],"writebacks":[47,157,203],"from":[48],"the":[49,69,73,114,124,127,154,175],"last-level":[50,70],"cache":[51,71],"consume":[52],"portion":[55],"bandwidth,":[58,75],"thus,":[60],"impact":[61],"performance.":[62,181],"Effectively":[63],"utilizing":[64],"shared":[65],"resources,":[66],"such":[67],"crucial":[77],"achieving":[79],"high":[80],"performance":[81,190],"for":[82,103,117],"multi-core":[83],"systems.":[84],"Although":[85],"existing":[86],"bandwidth":[88,102,118,164,196],"allocation":[89,115],"schemes":[90,198],"improve":[91,189],"system":[92,180],"performance,":[93],"no":[94],"current":[95],"approach":[96],"uses":[97,148],"writeback":[98],"information":[99],"partition":[101,141],"hybrid":[104],"We":[106],"use":[107],"writeback-aware":[109],"analytic":[110],"model":[111],"derive":[113],"strategy":[116],"partitioning":[119,150,176,197],"phase-change":[121],"From":[123],"derivation":[125],"model,":[128],"Writeback-aware":[129],"Bandwidth":[130],"Partitioning":[131],"(WBP)":[132],"proposed":[134],"new":[137],"runtime":[138],"mechanism":[139],"service":[143],"cycles":[144],"among":[145],"applications.":[146],"WBP":[147,186],"weight":[151,177],"indicate":[153],"importance":[155],"(in":[158],"addition":[159],"LLC":[161],"misses)":[162],"allocation.":[165],"A":[166],"companion":[167],"Dynamic":[168],"Weight":[169],"Adjustment":[170],"(DWA)":[171],"scheme":[172],"dynamically":[173],"selects":[174],"maximize":[179],"Simulation":[182],"results":[183],"show":[184],"that":[185,199],"DWA":[188],"by":[191],"24.9%":[192],"(weighted":[193],"speedup)":[194],"over":[195],"do":[200],"not":[201],"take":[202],"into":[204],"consideration":[205],"8-core":[208],"system.":[209]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2022-05-12T00:00:00"}