{"id":"https://openalex.org/W3017368568","doi":"https://doi.org/10.1109/tpds.2020.2985701","title":"Energy-Efficient Parallel Real-Time Scheduling on Clustered Multi-Core","display_name":"Energy-Efficient Parallel Real-Time Scheduling on Clustered Multi-Core","publication_year":2020,"publication_date":"2020-04-14","ids":{"openalex":"https://openalex.org/W3017368568","doi":"https://doi.org/10.1109/tpds.2020.2985701","mag":"3017368568"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2020.2985701","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2020.2985701","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"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 Parallel and Distributed 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/A5067011407","display_name":"Ashikahmed Bhuiyan","orcid":"https://orcid.org/0000-0002-4668-4247"},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ashikahmed Bhuiyan","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Central Florida, Orlando, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Central Florida, Orlando, USA","institution_ids":["https://openalex.org/I106165777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060042554","display_name":"Di Liu","orcid":"https://orcid.org/0000-0002-4365-2768"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Di Liu","raw_affiliation_strings":["Yunnan University, Kunming, China"],"affiliations":[{"raw_affiliation_string":"Yunnan University, Kunming, China","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068091759","display_name":"Aamir Khan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Aamir Khan","raw_affiliation_strings":["Brainco Inc., Somerville, USA"],"affiliations":[{"raw_affiliation_string":"Brainco Inc., Somerville, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016200671","display_name":"Abusayeed Saifullah","orcid":"https://orcid.org/0000-0002-7922-0836"},"institutions":[{"id":"https://openalex.org/I185443292","display_name":"Wayne State University","ror":"https://ror.org/01070mq45","country_code":"US","type":"education","lineage":["https://openalex.org/I185443292"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Abusayeed Saifullah","raw_affiliation_strings":["Department of Computer Science, Wayne State University, Detroit, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Wayne State University, Detroit, USA","institution_ids":["https://openalex.org/I185443292"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002245169","display_name":"Nan Guan","orcid":"https://orcid.org/0000-0003-3775-911X"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Nan Guan","raw_affiliation_strings":["Department of Computing, Hong Kong Polytechnic University, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computing, Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067621571","display_name":"Zhishan Guo","orcid":"https://orcid.org/0000-0002-5967-1058"},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhishan Guo","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Central Florida, Orlando, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Central Florida, Orlando, USA","institution_ids":["https://openalex.org/I106165777"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5067011407"],"corresponding_institution_ids":["https://openalex.org/I106165777"],"apc_list":null,"apc_paid":null,"fwci":6.5671,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.97462073,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"31","issue":"9","first_page":"2097","last_page":"2111"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994000196456909,"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"}},"topics":[{"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/T10933","display_name":"Real-Time Systems Scheduling","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/T10715","display_name":"Distributed and Parallel Computing 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":0.885212779045105},{"id":"https://openalex.org/keywords/directed-acyclic-graph","display_name":"Directed acyclic graph","score":0.7715430855751038},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6985267400741577},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6690986156463623},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6448006629943848},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5350229740142822},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.528602123260498},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.5128048062324524},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4861614406108856},{"id":"https://openalex.org/keywords/single-core","display_name":"Single-core","score":0.4320034980773926},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.422420859336853},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3537859320640564},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3505757451057434},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.144182950258255},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.08895358443260193}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.885212779045105},{"id":"https://openalex.org/C74197172","wikidata":"https://www.wikidata.org/wiki/Q1195339","display_name":"Directed acyclic graph","level":2,"score":0.7715430855751038},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6985267400741577},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6690986156463623},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6448006629943848},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5350229740142822},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.528602123260498},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.5128048062324524},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4861614406108856},{"id":"https://openalex.org/C2780365336","wikidata":"https://www.wikidata.org/wiki/Q25047934","display_name":"Single-core","level":2,"score":0.4320034980773926},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.422420859336853},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3537859320640564},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3505757451057434},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.144182950258255},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.08895358443260193},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tpds.2020.2985701","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2020.2985701","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"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 Parallel and Distributed Systems","raw_type":"journal-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/G2353008316","display_name":null,"funder_award_id":"CNS-1742985","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6311521850","display_name":null,"funder_award_id":"CNS-1850851","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7341805803","display_name":null,"funder_award_id":"61801418","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1493093628","https://openalex.org/W1615714516","https://openalex.org/W1909929165","https://openalex.org/W1977289603","https://openalex.org/W1994349155","https://openalex.org/W1997952964","https://openalex.org/W2005890553","https://openalex.org/W2006500015","https://openalex.org/W2011501918","https://openalex.org/W2012173880","https://openalex.org/W2026929743","https://openalex.org/W2027934431","https://openalex.org/W2030194392","https://openalex.org/W2050086297","https://openalex.org/W2054283680","https://openalex.org/W2054666005","https://openalex.org/W2056137948","https://openalex.org/W2056370048","https://openalex.org/W2061623386","https://openalex.org/W2064285396","https://openalex.org/W2072694158","https://openalex.org/W2081379617","https://openalex.org/W2081746076","https://openalex.org/W2090822559","https://openalex.org/W2106710314","https://openalex.org/W2126356851","https://openalex.org/W2141799278","https://openalex.org/W2145856894","https://openalex.org/W2151521561","https://openalex.org/W2156316099","https://openalex.org/W2201578514","https://openalex.org/W2233909155","https://openalex.org/W2250001272","https://openalex.org/W2263507549","https://openalex.org/W2344925925","https://openalex.org/W2413277370","https://openalex.org/W2531811204","https://openalex.org/W2539259878","https://openalex.org/W2612286458","https://openalex.org/W2731107721","https://openalex.org/W2890277969","https://openalex.org/W2892209588","https://openalex.org/W2911686325","https://openalex.org/W2920083447","https://openalex.org/W2952400318","https://openalex.org/W2985135664","https://openalex.org/W6740845846"],"related_works":["https://openalex.org/W2185731423","https://openalex.org/W2365995233","https://openalex.org/W2064645013","https://openalex.org/W3163050342","https://openalex.org/W2366027386","https://openalex.org/W3045090683","https://openalex.org/W2625317105","https://openalex.org/W2014711461","https://openalex.org/W2149328803","https://openalex.org/W2766063945"],"abstract_inverted_index":{"Energy-efficiency":[0],"is":[1,36,70,115],"a":[2,39,46,106,144],"critical":[3],"requirement":[4],"for":[5],"computation-intensive":[6],"real-time":[7,25,96,113],"applications":[8],"on":[9,105],"multi-core":[10,48,108],"embedded":[11],"systems.":[12],"Multi-core":[13],"processors":[14,51],"enable":[15],"intra-task":[16],"parallelism,":[17],"and":[18,75,124,128],"in":[19,135],"this":[20],"work,":[21],"we":[22,137],"study":[23],"energy-efficient":[24],"scheduling":[26,97],"of":[27,98,148],"constrained":[28,102],"deadline":[29],"sporadic":[30],"parallel":[31],"tasks,":[32],"where":[33,50],"each":[34],"task":[35],"represented":[37],"as":[38],"directed":[40],"acyclic":[41],"graph":[42],"(DAG).":[43],"We":[44],"consider":[45],"clustered":[47,107],"platform":[49],"within":[52],"the":[53,58,83],"same":[54,59],"cluster":[55],"run":[56],"at":[57,61],"speed":[60],"any":[62],"given":[63],"time.":[64],"A":[65],"new":[66],"concept":[67],"named":[68],"speed-profile":[69],"proposed":[71,111,155],"to":[72,81,122,150,158],"model":[73],"per-task":[74],"per-cluster":[76],"energy-consumption":[77],"variations":[78],"during":[79],"run-time":[80],"minimize":[82],"expected":[84],"long-term":[85],"energy":[86,146],"consumption.":[87],"To":[88,130],"our":[89,132,154],"knowledge,":[90],"no":[91],"existing":[92,159],"work":[93],"considers":[94],"energy-aware":[95,112],"DAG":[99],"tasks":[100],"with":[101],"deadlines,":[103],"nor":[104],"platform.":[109],"The":[110],"scheduler":[114],"implemented":[116],"upon":[117],"an":[118],"ODROID":[119],"XU-3":[120],"board":[121],"evaluate":[123],"demonstrate":[125,143],"its":[126],"feasibility":[127],"practicality.":[129],"complement":[131],"system":[133],"experiments":[134],"large-scale,":[136],"have":[138],"also":[139],"conducted":[140],"simulations":[141],"that":[142],"CPU":[145],"saving":[147],"up":[149],"67":[151],"percent":[152],"through":[153],"approach":[156],"compared":[157],"methods.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":3}],"updated_date":"2026-03-30T08:08:38.191290","created_date":"2025-10-10T00:00:00"}
