{"id":"https://openalex.org/W1995500555","doi":"https://doi.org/10.1109/hpcsim.2012.6266904","title":"Adaptive energy-efficient task partitioning for heterogeneous multi-core multiprocessor real-time systems","display_name":"Adaptive energy-efficient task partitioning for heterogeneous multi-core multiprocessor real-time systems","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W1995500555","doi":"https://doi.org/10.1109/hpcsim.2012.6266904","mag":"1995500555"},"language":"en","primary_location":{"id":"doi:10.1109/hpcsim.2012.6266904","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcsim.2012.6266904","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on High Performance Computing &amp; Simulation (HPCS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5024737476","display_name":"Shivashis Saha","orcid":null},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shivashis Saha","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Nebraska, Lincoln, Lincolnshire, NE, USA","Department of Computer Science and Engineering, University of Nebraska-Lincoln, Lincoln NE 68588-0115 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Nebraska, Lincoln, Lincolnshire, NE, USA","institution_ids":["https://openalex.org/I114395901"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Nebraska-Lincoln, Lincoln NE 68588-0115 U.S.A","institution_ids":["https://openalex.org/I114395901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071975084","display_name":"Jitender S. Deogun","orcid":"https://orcid.org/0000-0001-6402-2549"},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jitender S. Deogun","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Nebraska, Lincoln, Lincolnshire, NE, USA","Department of Computer Science and Engineering, University of Nebraska-Lincoln, Lincoln NE 68588-0115 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Nebraska, Lincoln, Lincolnshire, NE, USA","institution_ids":["https://openalex.org/I114395901"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Nebraska-Lincoln, Lincoln NE 68588-0115 U.S.A","institution_ids":["https://openalex.org/I114395901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100358936","display_name":"Ying L\u00fc","orcid":"https://orcid.org/0000-0002-4206-231X"},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ying Lu","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Nebraska, Lincoln, Lincolnshire, NE, USA","Department of Computer Science and Engineering, University of Nebraska-Lincoln, Lincoln NE 68588-0115 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Nebraska, Lincoln, Lincolnshire, NE, USA","institution_ids":["https://openalex.org/I114395901"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Nebraska-Lincoln, Lincoln NE 68588-0115 U.S.A","institution_ids":["https://openalex.org/I114395901"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I114395901"],"apc_list":null,"apc_paid":null,"fwci":0.3784,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.48561013,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"147","last_page":"153"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","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/T10933","display_name":"Real-Time Systems Scheduling","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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9997000098228455,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/multiprocessing","display_name":"Multiprocessing","score":0.8513972759246826},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8037728071212769},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.7081595063209534},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5880063772201538},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5747507214546204},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.5585480332374573},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5257982611656189},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5008690357208252},{"id":"https://openalex.org/keywords/symmetric-multiprocessor-system","display_name":"Symmetric multiprocessor system","score":0.48634010553359985},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4602438807487488},{"id":"https://openalex.org/keywords/mpsoc","display_name":"MPSoC","score":0.4402922987937927},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.43742403388023376},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.4137452244758606},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3952162265777588},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3942061960697174},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.37404149770736694},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07437878847122192}],"concepts":[{"id":"https://openalex.org/C4822641","wikidata":"https://www.wikidata.org/wiki/Q846651","display_name":"Multiprocessing","level":2,"score":0.8513972759246826},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8037728071212769},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.7081595063209534},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5880063772201538},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5747507214546204},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.5585480332374573},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5257982611656189},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5008690357208252},{"id":"https://openalex.org/C172430144","wikidata":"https://www.wikidata.org/wiki/Q17111997","display_name":"Symmetric multiprocessor system","level":2,"score":0.48634010553359985},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4602438807487488},{"id":"https://openalex.org/C2777187653","wikidata":"https://www.wikidata.org/wiki/Q975106","display_name":"MPSoC","level":3,"score":0.4402922987937927},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.43742403388023376},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.4137452244758606},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3952162265777588},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3942061960697174},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.37404149770736694},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07437878847122192},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/hpcsim.2012.6266904","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcsim.2012.6266904","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on High Performance Computing &amp; Simulation (HPCS)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.462.5394","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.462.5394","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://digitalcommons.unl.edu/cgi/viewcontent.cgi?article%3D1197%26context%3Dcseconfwork","raw_type":"text"},{"id":"pmh:oai:digitalcommons.unl.edu:cseconfwork-1197","is_oa":false,"landing_page_url":"https://digitalcommons.unl.edu/cseconfwork/198","pdf_url":null,"source":{"id":"https://openalex.org/S4306513441","display_name":"Insecta mundi","issn_l":"0749-6737","issn":["0749-6737","1942-1354","1942-1362"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310316217","host_organization_name":"Center for Systematic Entomology","host_organization_lineage":["https://openalex.org/P4310316217"],"host_organization_lineage_names":["Center for Systematic Entomology"],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"CSE Conference and Workshop Papers","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1708145938","https://openalex.org/W1909929165","https://openalex.org/W1923615342","https://openalex.org/W1991344147","https://openalex.org/W2005456951","https://openalex.org/W2009360662","https://openalex.org/W2030810346","https://openalex.org/W2056830486","https://openalex.org/W2081731488","https://openalex.org/W2096554329","https://openalex.org/W2099708455","https://openalex.org/W2102102711","https://openalex.org/W2106045980","https://openalex.org/W2108103697","https://openalex.org/W2110336202","https://openalex.org/W2113825885","https://openalex.org/W2122363495","https://openalex.org/W2123698564","https://openalex.org/W2124914570","https://openalex.org/W2126356851","https://openalex.org/W2133039052","https://openalex.org/W2151521561","https://openalex.org/W2152385649","https://openalex.org/W2157311434","https://openalex.org/W2162665155","https://openalex.org/W2165935513","https://openalex.org/W2167130469","https://openalex.org/W2397616328","https://openalex.org/W2480423933","https://openalex.org/W4238041806","https://openalex.org/W4248673897","https://openalex.org/W6652722264","https://openalex.org/W6712813235"],"related_works":["https://openalex.org/W4281711577","https://openalex.org/W2326041751","https://openalex.org/W2540211551","https://openalex.org/W2994908368","https://openalex.org/W2051367001","https://openalex.org/W2178653557","https://openalex.org/W2170132667","https://openalex.org/W2283291034","https://openalex.org/W2547801651","https://openalex.org/W2106200299"],"abstract_inverted_index":{"The":[0],"designs":[1],"of":[2,17,28,35,76,80,99,138],"heterogeneous":[3,62],"multi-core":[4,63],"multiprocessor":[5,64],"real-time":[6,30,37,113],"systems":[7],"are":[8,92,127],"evolving":[9],"for":[10,61,110],"higher":[11],"energy":[12,50,132],"efficiency":[13],"at":[14],"the":[15,24,29,33,74,96,124,131,136],"cost":[16],"increased":[18],"heat":[19],"density.":[20],"This":[21],"adversely":[22],"effects":[23],"reliability":[25],"and":[26,78,107,134],"performance":[27],"systems.":[31,66],"Moreover,":[32],"partitioning":[34,60,112],"periodic":[36],"tasks":[38,114],"based":[39],"on":[40,83],"their":[41,117],"worst":[42],"case":[43],"execution":[44],"time":[45],"can":[46],"lead":[47],"to":[48,94,116],"significant":[49],"wastage.":[51],"In":[52],"this":[53],"paper,":[54],"we":[55],"investigate":[56],"adaptive":[57],"energy-efficient":[58],"task":[59,139],"realtime":[65],"We":[67,102],"use":[68],"a":[69,81,100],"power":[70,86],"model":[71],"which":[72],"incorporates":[73],"impact":[75],"temperature":[77,98],"voltage":[79],"processor":[82],"its":[84],"static":[85],"consumption.":[87],"Two":[88],"different":[89],"thermal":[90],"models":[91],"used":[93],"estimate":[95],"peak":[97],"processor.":[101],"develop":[103],"two":[104],"feedback-based":[105],"optimization":[106],"control":[108],"approaches":[109,126],"adaptively":[111],"according":[115],"actual":[118],"utilizations.":[119],"Simulation":[120],"results":[121],"show":[122],"that":[123],"proposed":[125],"effective":[128],"in":[129],"minimizing":[130],"consumption":[133],"reducing":[135],"number":[137],"migrations.":[140]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}
