{"id":"https://openalex.org/W4312549296","doi":"https://doi.org/10.1109/tcad.2022.3231836","title":"RHPM: Using Relative Hotness to Guide Page Migration for Hybrid Memory Systems","display_name":"RHPM: Using Relative Hotness to Guide Page Migration for Hybrid Memory Systems","publication_year":2022,"publication_date":"2022-12-23","ids":{"openalex":"https://openalex.org/W4312549296","doi":"https://doi.org/10.1109/tcad.2022.3231836"},"language":"en","primary_location":{"id":"doi:10.1109/tcad.2022.3231836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2022.3231836","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","raw_type":"journal-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/A5005441329","display_name":"Zhouxuan Peng","orcid":"https://orcid.org/0000-0003-0825-4905"},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhouxuan Peng","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0003-0825-4905","affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057421680","display_name":"Dan Feng","orcid":"https://orcid.org/0000-0002-4674-6006"},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Feng","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-4674-6006","affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022398110","display_name":"Jianxi Chen","orcid":"https://orcid.org/0000-0003-1597-1881"},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianxi Chen","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0003-1597-1881","affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086807774","display_name":"Jing Hu","orcid":"https://orcid.org/0000-0001-9227-7522"},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Hu","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-9227-7522","affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101528607","display_name":"Chuang Huang","orcid":"https://orcid.org/0000-0003-2716-1448"},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuang Huang","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Key Laboratory of Information Storage System, Engineering Research Center of Data Storage Systems and Technology, Ministry of Education of China, School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7404,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.84147519,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"42","issue":"8","first_page":"2514","last_page":"2526"},"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":0.9998999834060669,"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":0.9988999962806702,"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/metadata","display_name":"Metadata","score":0.857502818107605},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.827873945236206},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.7580876350402832},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5072681307792664},{"id":"https://openalex.org/keywords/page-fault","display_name":"Page fault","score":0.47832393646240234},{"id":"https://openalex.org/keywords/page","display_name":"Page","score":0.46347910165786743},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.46329888701438904},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3572569489479065},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3269820809364319},{"id":"https://openalex.org/keywords/virtual-memory","display_name":"Virtual memory","score":0.2959773540496826},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.23474982380867004},{"id":"https://openalex.org/keywords/memory-management","display_name":"Memory management","score":0.17590993642807007},{"id":"https://openalex.org/keywords/semiconductor-memory","display_name":"Semiconductor memory","score":0.09086626768112183},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07800176739692688}],"concepts":[{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.857502818107605},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.827873945236206},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7580876350402832},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5072681307792664},{"id":"https://openalex.org/C193343404","wikidata":"https://www.wikidata.org/wiki/Q1928607","display_name":"Page fault","level":5,"score":0.47832393646240234},{"id":"https://openalex.org/C33925742","wikidata":"https://www.wikidata.org/wiki/Q361698","display_name":"Page","level":2,"score":0.46347910165786743},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.46329888701438904},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3572569489479065},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3269820809364319},{"id":"https://openalex.org/C76399640","wikidata":"https://www.wikidata.org/wiki/Q189401","display_name":"Virtual memory","level":4,"score":0.2959773540496826},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.23474982380867004},{"id":"https://openalex.org/C176649486","wikidata":"https://www.wikidata.org/wiki/Q2308807","display_name":"Memory management","level":3,"score":0.17590993642807007},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.09086626768112183},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07800176739692688},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcad.2022.3231836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2022.3231836","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.7200000286102295}],"awards":[{"id":"https://openalex.org/G1799421016","display_name":null,"funder_award_id":"61832007","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2413230818","display_name":null,"funder_award_id":"61821003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1975698617","https://openalex.org/W1981220134","https://openalex.org/W2013626513","https://openalex.org/W2020261724","https://openalex.org/W2023834387","https://openalex.org/W2036853599","https://openalex.org/W2041530870","https://openalex.org/W2048588974","https://openalex.org/W2070938449","https://openalex.org/W2082982763","https://openalex.org/W2092212481","https://openalex.org/W2095954861","https://openalex.org/W2104305170","https://openalex.org/W2147657366","https://openalex.org/W2148797773","https://openalex.org/W2152933730","https://openalex.org/W2155551886","https://openalex.org/W2293164505","https://openalex.org/W2528917738","https://openalex.org/W2604595776","https://openalex.org/W2604770745","https://openalex.org/W2606571143","https://openalex.org/W2612798083","https://openalex.org/W2614002281","https://openalex.org/W2742513757","https://openalex.org/W2757580917","https://openalex.org/W2761236734","https://openalex.org/W2904353462","https://openalex.org/W2911012662","https://openalex.org/W2918970670","https://openalex.org/W2930731691","https://openalex.org/W2980564817","https://openalex.org/W3010639757","https://openalex.org/W3162728850","https://openalex.org/W4232751114","https://openalex.org/W4233716539","https://openalex.org/W4241883822","https://openalex.org/W4292027054","https://openalex.org/W4295520929","https://openalex.org/W6655169775","https://openalex.org/W6759473254","https://openalex.org/W6759932407"],"related_works":["https://openalex.org/W2017276153","https://openalex.org/W4241723377","https://openalex.org/W2114641207","https://openalex.org/W2170052546","https://openalex.org/W4235954812","https://openalex.org/W2139847837","https://openalex.org/W2900321452","https://openalex.org/W2605247696","https://openalex.org/W2340127413","https://openalex.org/W1993535731"],"abstract_inverted_index":{"Modern":[0],"computing":[1],"systems":[2,16],"and":[3,10,147,204],"data-intensive":[4],"applications":[5],"are":[6,47,56],"eager":[7],"for":[8,49],"larger":[9],"faster":[11,45],"memory.":[12],"Building":[13],"hybrid":[14,31],"memory":[15,19,32,46],"with":[17,116,122,185],"different":[18],"technologies":[20],"has":[21],"become":[22],"a":[23,98,110,123,131,155],"dominant":[24],"trend":[25],"to":[26,68,71,141,159,165,212],"satisfy":[27],"these":[28],"demands.":[29],"For":[30],"systems,":[33],"page":[34,101,133],"migration":[35,54,102,126],"schemes":[36,55],"that":[37,191],"dynamically":[38],"migrate":[39],"frequently":[40],"accessed":[41],"hot":[42,107],"pages":[43,108,113],"into":[44],"crucial":[48],"improving":[50],"performance.":[51],"However,":[52],"existing":[53],"either":[57],"too":[58,66],"aggressive,":[59],"resulting":[60],"in":[61,73,89,109,149,202,214],"unnecessary":[62],"extra":[63,78],"traffic,":[64],"or":[65,87],"conservative":[67],"quickly":[69],"adapt":[70],"changes":[72,213],"access":[74,142,215],"patterns.":[75,216],"Besides,":[76],"the":[77,135,166,174,194],"latency":[79,139],"introduced":[80],"by":[81,114,197],"querying":[82],"metadata":[83,146,157,162],"is":[84,127],"often":[85],"ignored":[86],"handled":[88],"an":[90,198],"unscalable":[91],"manner.":[92],"In":[93,151],"this":[94],"article,":[95],"we":[96],"propose":[97],"relative":[99],"hotness":[100],"(RHPM)":[103],"strategy,":[104],"which":[105],"discovers":[106],"set":[111],"of":[112,173,183,187,200],"competing":[115],"each":[117],"other":[118],"rather":[119],"than":[120],"comparing":[121],"threshold.":[124],"The":[125],"performed":[128],"only":[129,171],"when":[130],"new":[132],"wins":[134],"competition.":[136],"To":[137],"overlap":[138],"due":[140],"metadata,":[143],"RHPM":[144,169,184,192],"fetches":[145],"data":[148],"parallel.":[150],"addition,":[152],"it":[153],"enables":[154],"small":[156],"buffer":[158],"speed":[160],"up":[161],"access.":[163],"Compared":[164],"state-of-the-art":[167,195],"scheme,":[168],"requires":[170],"1/512":[172],"on-chip":[175,179],"capacity,":[176],"significantly":[177],"reducing":[178],"hardware":[180],"overhead.":[181],"Evaluation":[182],"simulations":[186],"25":[188],"workloads":[189],"shows":[190],"outperforms":[193],"scheme":[196],"average":[199],"13.34%":[201],"performance":[203],"saves":[205],"44.19%":[206],"on":[207],"energy,":[208],"demonstrating":[209],"better":[210],"resilience":[211]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
