{"id":"https://openalex.org/W4312301352","doi":"https://doi.org/10.1109/tcad.2022.3222293","title":"Approximation-Aware Task Deployment on Heterogeneous Multicore Platforms With DVFS","display_name":"Approximation-Aware Task Deployment on Heterogeneous Multicore Platforms With DVFS","publication_year":2022,"publication_date":"2022-11-15","ids":{"openalex":"https://openalex.org/W4312301352","doi":"https://doi.org/10.1109/tcad.2022.3222293"},"language":"en","primary_location":{"id":"doi:10.1109/tcad.2022.3222293","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2022.3222293","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":true,"oa_status":"green","oa_url":"https://hal.science/hal-03854671","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101862920","display_name":"Xinmei Li","orcid":"https://orcid.org/0000-0002-7260-4917"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinmei Li","raw_affiliation_strings":["School of Automation, Southeast University, Nanjing, China","SEU - Nanjing Southeast University (2 Sipailou Street, Xuanwu District, 210096 Jiangsu, Nanjing - China)"],"raw_orcid":"https://orcid.org/0000-0002-7260-4917","affiliations":[{"raw_affiliation_string":"School of Automation, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"SEU - Nanjing Southeast University (2 Sipailou Street, Xuanwu District, 210096 Jiangsu, Nanjing - China)","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101612079","display_name":"Lei Mo","orcid":"https://orcid.org/0000-0002-1119-7617"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Mo","raw_affiliation_strings":["School of Automation, Southeast University, Nanjing, China","SEU - Nanjing Southeast University (2 Sipailou Street, Xuanwu District, 210096 Jiangsu, Nanjing - China)"],"raw_orcid":"https://orcid.org/0000-0002-1119-7617","affiliations":[{"raw_affiliation_string":"School of Automation, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"SEU - Nanjing Southeast University (2 Sipailou Street, Xuanwu District, 210096 Jiangsu, Nanjing - China)","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058810601","display_name":"Angeliki Kritikakou","orcid":"https://orcid.org/0000-0002-9293-469X"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Angeliki Kritikakou","raw_affiliation_strings":["University of Rennes, INRIA, IRISA, CNRS, Rennes, France"],"raw_orcid":"https://orcid.org/0000-0002-9293-469X","affiliations":[{"raw_affiliation_string":"University of Rennes, INRIA, IRISA, CNRS, Rennes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I2802519937","https://openalex.org/I56067802"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012353019","display_name":"Olivier Sentieys","orcid":"https://orcid.org/0000-0003-4334-6418"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Olivier Sentieys","raw_affiliation_strings":["University of Rennes, INRIA, IRISA, CNRS, Rennes, France"],"raw_orcid":"https://orcid.org/0000-0003-4334-6418","affiliations":[{"raw_affiliation_string":"University of Rennes, INRIA, IRISA, CNRS, Rennes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I2802519937","https://openalex.org/I56067802"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6991,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.84226014,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"42","issue":"7","first_page":"2108","last_page":"2121"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","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"}},"topics":[{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994000196456909,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9994000196456909,"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/multi-core-processor","display_name":"Multi-core processor","score":0.794819712638855},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.786810040473938},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.7005488276481628},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.673050045967102},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.39086291193962097},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.37509578466415405},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3692460060119629},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3341541290283203},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1877344846725464},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10645264387130737},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.09150680899620056}],"concepts":[{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.794819712638855},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.786810040473938},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7005488276481628},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.673050045967102},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.39086291193962097},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.37509578466415405},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3692460060119629},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3341541290283203},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1877344846725464},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10645264387130737},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.09150680899620056}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcad.2022.3222293","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2022.3222293","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"},{"id":"pmh:oai:HAL:hal-03854671v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03854671","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2022, pp.1-15. ⟨10.1109/TCAD.2022.3222293⟩","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-03854671v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03854671","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2022, pp.1-15. ⟨10.1109/TCAD.2022.3222293⟩","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G2296206420","display_name":null,"funder_award_id":"2242021R40003","funder_id":"https://openalex.org/F4320324856","funder_display_name":"Southeast University"},{"id":"https://openalex.org/G3333691052","display_name":null,"funder_award_id":"2022YFF0902800","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5107217708","display_name":null,"funder_award_id":"2242022K30038","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5168895604","display_name":null,"funder_award_id":"2242021R10113","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7121147207","display_name":null,"funder_award_id":"BK20202006","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G776125480","display_name":null,"funder_award_id":"BE2022135","funder_id":"https://openalex.org/F4320327777","funder_display_name":"Jiangsu Provincial Key Research and Development Program"}],"funders":[{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324856","display_name":"Southeast University","ror":"https://ror.org/04ct4d772"},{"id":"https://openalex.org/F4320327777","display_name":"Jiangsu Provincial Key Research and Development Program","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1153767832","https://openalex.org/W1972372570","https://openalex.org/W2002377960","https://openalex.org/W2005743795","https://openalex.org/W2056370048","https://openalex.org/W2071362124","https://openalex.org/W2086309060","https://openalex.org/W2090066236","https://openalex.org/W2090646474","https://openalex.org/W2094580974","https://openalex.org/W2124053183","https://openalex.org/W2128270931","https://openalex.org/W2129666400","https://openalex.org/W2142014495","https://openalex.org/W2149294210","https://openalex.org/W2151038512","https://openalex.org/W2155014525","https://openalex.org/W2208896226","https://openalex.org/W2259879138","https://openalex.org/W2560444761","https://openalex.org/W2578309486","https://openalex.org/W2613401654","https://openalex.org/W2769413692","https://openalex.org/W2770356922","https://openalex.org/W2795235373","https://openalex.org/W2888285642","https://openalex.org/W2898944680","https://openalex.org/W2905228630","https://openalex.org/W2911686325","https://openalex.org/W2937657700","https://openalex.org/W3163373189","https://openalex.org/W3172503256","https://openalex.org/W3180896571","https://openalex.org/W3201261054","https://openalex.org/W3215643559","https://openalex.org/W4206050375","https://openalex.org/W4254521933","https://openalex.org/W4297833447"],"related_works":["https://openalex.org/W1993191611","https://openalex.org/W2023938924","https://openalex.org/W2918840249","https://openalex.org/W1991859582","https://openalex.org/W2110053126","https://openalex.org/W2079303253","https://openalex.org/W2104702637","https://openalex.org/W4248099758","https://openalex.org/W2979015021","https://openalex.org/W3023876411"],"abstract_inverted_index":{"Heterogeneous":[0],"(HE)":[1],"multicore":[2,43,98],"platforms,":[3],"such":[4,20],"as":[5,21,157],"ARM":[6],"big.LITTLE,":[7],"are":[8,47,148,202],"widely":[9],"used":[10],"to":[11,50,111,128,165,169,228,231],"execute":[12],"embedded":[13],"applications":[14,46,60],"under":[15,132],"multiple":[16],"and":[17,24,32,79,134,146,181,200,204,235],"contradictory":[18],"constraints,":[19,136],"energy":[22,77,133],"consumption":[23],"real-time":[25],"(RT)":[26],"execution.":[27],"To":[28],"fulfill":[29],"these":[30],"constraints":[31],"optimize":[33],"system":[34,75,130,221],"performance,":[35],"application":[36],"tasks":[37],"should":[38],"be":[39],"efficiently":[40],"mapped":[41],"on":[42,96,177,225],"platforms.":[44,99],"Embedded":[45],"usually":[48],"tolerant":[49],"approximated":[51],"results":[52,211],"but":[53],"acceptable":[54],"quality":[55],"of":[56,92,245],"service":[57],"(QoS).":[58],"Modeling-embedded":[59],"by":[61,223],"using":[62],"the":[63,90,108,115,138,171,178,209,214,220,232,236,246],"elastic":[64],"task":[65,71,83,94,103,116,125,142,152,216],"model,":[66,72],"namely,":[67],"imprecise":[68],"computation":[69],"(IC)":[70],"can":[73,106],"balance":[74],"QoS,":[76],"consumption,":[78],"RT":[80,135],"performance":[81,244],"during":[82,114],"deployment.":[84],"However,":[85],"state-of-the-art":[86,233],"approaches":[87],"seldom":[88],"consider":[89],"problem":[91,154,179,182],"IC":[93],"deployment":[95,117,126,153,217],"HE":[97],"They":[100],"typically":[101],"neglect":[102],"migration,":[104],"which":[105],"improve":[107],"solutions":[109],"due":[110],"its":[112],"flexibility":[113],"process.":[118],"This":[119],"article":[120],"proposes":[121],"a":[122,186,250],"novel":[123,187],"QoS-aware":[124],"method":[127,218],"maximize":[129],"QoS":[131,222],"where":[137],"frequency":[139],"assignment":[140],"(FA),":[141],"allocation":[143],"(TA),":[144],"scheduling,":[145,199],"migration":[147],"optimized":[149],"simultaneously.":[150],"The":[151,194],"is":[155,163],"formulated":[156],"mixed-integer":[158,166],"nonlinear":[159],"programming.":[160],"Then,":[161],"it":[162],"linearized":[164],"linear":[167],"programming":[168],"find":[170],"optimal":[172],"(OPT)":[173],"solution.":[174],"Furthermore,":[175],"based":[176],"structure":[180],"decomposition,":[183],"we":[184],"propose":[185],"heuristic":[188],"(HEU)":[189],"with":[190,249],"low":[191],"computational":[192],"complexity.":[193],"subproblems":[195],"regarding":[196],"FA,":[197],"TA,":[198],"adjustment":[201],"considered":[203],"solved":[205],"in":[206],"sequence.":[207],"Finally,":[208],"simulation":[210],"show":[212],"that":[213],"proposed":[215],"improves":[219],"31.2%":[224],"average":[226],"(up":[227],"112.8%)":[229],"compared":[230],"methods":[234],"designed":[237],"HEU":[238],"achieves":[239],"about":[240],"53.9%":[241],"(on":[242],"average)":[243],"OPT":[247],"solution":[248],"negligible":[251],"computing":[252],"time.":[253]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}