{"id":"https://openalex.org/W7124138227","doi":"https://doi.org/10.1109/icpads67057.2025.11323065","title":"BEMOS: A Beam Exploration Framework for Energy and Makespan Optimization in Heterogeneous Multiprocessor Scheduling","display_name":"BEMOS: A Beam Exploration Framework for Energy and Makespan Optimization in Heterogeneous Multiprocessor Scheduling","publication_year":2025,"publication_date":"2025-12-14","ids":{"openalex":"https://openalex.org/W7124138227","doi":"https://doi.org/10.1109/icpads67057.2025.11323065"},"language":null,"primary_location":{"id":"doi:10.1109/icpads67057.2025.11323065","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpads67057.2025.11323065","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 31th International Conference on Parallel and Distributed Systems (ICPADS)","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/A5121212851","display_name":"Aradhana Mishra","orcid":null},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Aradhana Mishra","raw_affiliation_strings":["Indian Institute of Technology,Delhi,India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology,Delhi,India","institution_ids":["https://openalex.org/I68891433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104090315","display_name":"Subrat Kar","orcid":null},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Subrat Kar","raw_affiliation_strings":["Indian Institute of Technology,Delhi,India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology,Delhi,India","institution_ids":["https://openalex.org/I68891433"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5121212851"],"corresponding_institution_ids":["https://openalex.org/I68891433"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.74861948,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.37070000171661377,"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":0.37070000171661377,"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":0.31060001254081726,"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"}},{"id":"https://openalex.org/T14347","display_name":"Big Data and Digital Economy","score":0.06350000202655792,"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/job-shop-scheduling","display_name":"Job shop scheduling","score":0.8406000137329102},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.7229999899864197},{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.5313000082969666},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5296000242233276},{"id":"https://openalex.org/keywords/energy-minimization","display_name":"Energy minimization","score":0.4772000014781952},{"id":"https://openalex.org/keywords/multiprocessor-scheduling","display_name":"Multiprocessor scheduling","score":0.4749000072479248},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4555000066757202},{"id":"https://openalex.org/keywords/multiprocessing","display_name":"Multiprocessing","score":0.4099000096321106}],"concepts":[{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.8406000137329102},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.7229999899864197},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6524999737739563},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.5313000082969666},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5296000242233276},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.505299985408783},{"id":"https://openalex.org/C14961307","wikidata":"https://www.wikidata.org/wiki/Q5377176","display_name":"Energy minimization","level":2,"score":0.4772000014781952},{"id":"https://openalex.org/C85924588","wikidata":"https://www.wikidata.org/wiki/Q107419135","display_name":"Multiprocessor scheduling","level":5,"score":0.4749000072479248},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4555000066757202},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.43529999256134033},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.43149998784065247},{"id":"https://openalex.org/C4822641","wikidata":"https://www.wikidata.org/wiki/Q846651","display_name":"Multiprocessing","level":2,"score":0.4099000096321106},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4097999930381775},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.4034000039100647},{"id":"https://openalex.org/C3020065929","wikidata":"https://www.wikidata.org/wiki/Q11379","display_name":"Total energy","level":3,"score":0.36039999127388},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.32580000162124634},{"id":"https://openalex.org/C2984822820","wikidata":"https://www.wikidata.org/wiki/Q1123036","display_name":"Processor scheduling","level":3,"score":0.30169999599456787},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.2851000130176544},{"id":"https://openalex.org/C520301825","wikidata":"https://www.wikidata.org/wiki/Q380170","display_name":"Energy conservation","level":2,"score":0.27869999408721924},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.260699987411499},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.2603999972343445},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.2587999999523163}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icpads67057.2025.11323065","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpads67057.2025.11323065","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 31th International Conference on Parallel and Distributed Systems (ICPADS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9248879551887512}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2093752441","https://openalex.org/W2126105956","https://openalex.org/W2149294210","https://openalex.org/W2520095606","https://openalex.org/W2964654532","https://openalex.org/W3217072207","https://openalex.org/W4316020004","https://openalex.org/W4388077389","https://openalex.org/W4389820311","https://openalex.org/W4391407074","https://openalex.org/W4392943728","https://openalex.org/W4401018083"],"related_works":[],"abstract_inverted_index":{"Scheduling":[0,60],"precedence-constrained":[1],"workflows":[2],"on":[3],"heterogeneous":[4],"multiprocessor":[5],"systems":[6],"is":[7],"pivotal":[8],"for":[9,55],"throughput,":[10],"responsiveness,":[11],"and":[12,28,57,76,86,151],"energy":[13,29,42,99,131],"efficiency.":[14],"However,":[15],"many":[16],"existing":[17],"approaches":[18],"do":[19],"not":[20],"yield":[21],"deadline-feasible":[22],"schedules":[23,69],"that":[24,66],"jointly":[25],"optimize":[26],"makespan":[27],"during":[30],"mapping":[31,85],"with":[32,133],"predictable":[33],"runtime,":[34],"often":[35],"favoring":[36],"a":[37,45,62,88],"single":[38],"metric":[39],"or":[40],"deferring":[41],"decisions":[43],"to":[44,83,111,138],"post-mapping":[46],"stage.":[47],"To":[48],"address":[49],"this,":[50],"we":[51],"introduce":[52],"Beam":[53],"Exploration":[54],"Makespan":[56],"Energy":[58],"Optimization":[59],"(BEMOS),":[61],"bounded-width":[63],"beam":[64],"exploration":[65],"scores":[67],"partial":[68],"by":[70,100],"current":[71],"makespan,":[72],"an":[73],"energy-aware":[74],"proxy,":[75],"communication":[77],"cost;":[78],"uses":[79],"per-task":[80],"finish-time":[81],"caps":[82],"guide":[84],"applies":[87],"lightweight":[89],"DVFS":[90],"pass,":[91],"achieving":[92],"consistent":[93],"gains":[94],"over":[95],"state-of-the-art":[96],"methods,":[97],"cutting":[98],"<tex":[101,113,125,140,153],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[102,114,126,141,154],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\approx":[103,115,127,142,155],"5":[104],"\\times-8":[105],"\\times$</tex>":[106,130,158],"while":[107],"finishing":[108],"from":[109,136],"equal":[110,137],"within":[112,139],"17":[116],"\\%$</tex>":[117,144],"of":[118,145],"the":[119,146],"fastest":[120,147],"under":[121],"tight":[122],"deadlines,":[123,150],"maintaining":[124],"1.9":[128,156],"\\times-4.6":[129],"reduction":[132],"completion":[134],"times":[135],"15":[143],"at":[148],"moderate":[149],"sustaining":[152],"\\times-13":[157],"lower":[159],"EDP":[160],"as":[161],"problem":[162],"size":[163],"grows.":[164]},"counts_by_year":[],"updated_date":"2026-01-16T23:16:36.188383","created_date":"2026-01-15T00:00:00"}
