{"id":"https://openalex.org/W2336713254","doi":"https://doi.org/10.1177/1094342015594518","title":"Scheduling DAG-based workflows on single cloud instances: High-performance and cost effectiveness with a static scheduler","display_name":"Scheduling DAG-based workflows on single cloud instances: High-performance and cost effectiveness with a static scheduler","publication_year":2015,"publication_date":"2015-07-24","ids":{"openalex":"https://openalex.org/W2336713254","doi":"https://doi.org/10.1177/1094342015594518","mag":"2336713254"},"language":"en","primary_location":{"id":"doi:10.1177/1094342015594518","is_oa":false,"landing_page_url":"https://doi.org/10.1177/1094342015594518","pdf_url":null,"source":{"id":"https://openalex.org/S60606485","display_name":"The International Journal of High Performance Computing Applications","issn_l":"1094-3420","issn":["1094-3420","1741-2846"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Journal of High Performance Computing Applications","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/A5078387820","display_name":"Michela Taufer","orcid":"https://orcid.org/0000-0002-0031-6377"},"institutions":[{"id":"https://openalex.org/I86501945","display_name":"University of Delaware","ror":"https://ror.org/01sbq1a82","country_code":"US","type":"education","lineage":["https://openalex.org/I86501945"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Michela Taufer","raw_affiliation_strings":["Computer and Information Sciences, University of Delaware, USA"],"affiliations":[{"raw_affiliation_string":"Computer and Information Sciences, University of Delaware, USA","institution_ids":["https://openalex.org/I86501945"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032954059","display_name":"Arnold L. Rosenberg","orcid":"https://orcid.org/0000-0002-1171-9323"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arnold L. Rosenberg","raw_affiliation_strings":["Computer Science Department, Northeastern University, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, Northeastern University, USA","institution_ids":["https://openalex.org/I12912129"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5078387820"],"corresponding_institution_ids":["https://openalex.org/I86501945"],"apc_list":null,"apc_paid":null,"fwci":3.973,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.94436872,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"31","issue":"1","first_page":"19","last_page":"31"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9969000220298767,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.8321561813354492},{"id":"https://openalex.org/keywords/directed-acyclic-graph","display_name":"Directed acyclic graph","score":0.7426191568374634},{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.7124291658401489},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.632678747177124},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6303765177726746},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6114846467971802},{"id":"https://openalex.org/keywords/performance-improvement","display_name":"Performance improvement","score":0.46323296427726746},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3552100658416748},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.18076500296592712},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17101266980171204},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.08827349543571472},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.08268657326698303}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8321561813354492},{"id":"https://openalex.org/C74197172","wikidata":"https://www.wikidata.org/wiki/Q1195339","display_name":"Directed acyclic graph","level":2,"score":0.7426191568374634},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.7124291658401489},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.632678747177124},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6303765177726746},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6114846467971802},{"id":"https://openalex.org/C2778915421","wikidata":"https://www.wikidata.org/wiki/Q3643177","display_name":"Performance improvement","level":2,"score":0.46323296427726746},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3552100658416748},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18076500296592712},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17101266980171204},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.08827349543571472},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.08268657326698303},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1177/1094342015594518","is_oa":false,"landing_page_url":"https://doi.org/10.1177/1094342015594518","pdf_url":null,"source":{"id":"https://openalex.org/S60606485","display_name":"The International Journal of High Performance Computing Applications","issn_l":"1094-3420","issn":["1094-3420","1741-2846"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Journal of High Performance Computing Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W832025392","https://openalex.org/W1575141801","https://openalex.org/W1852546748","https://openalex.org/W2033692636","https://openalex.org/W2053350909","https://openalex.org/W2079577430","https://openalex.org/W2080162665","https://openalex.org/W2086650959","https://openalex.org/W2094903560","https://openalex.org/W2106807934","https://openalex.org/W2109996927","https://openalex.org/W2110240438","https://openalex.org/W2142882726","https://openalex.org/W2154886374","https://openalex.org/W2294816667","https://openalex.org/W2698678768","https://openalex.org/W4250089307"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W2731094954","https://openalex.org/W1981780420","https://openalex.org/W2789273959","https://openalex.org/W2182707996","https://openalex.org/W4223488648","https://openalex.org/W4302345037","https://openalex.org/W45233828","https://openalex.org/W2964988449","https://openalex.org/W2134969820"],"abstract_inverted_index":{"The":[0],"problem":[1,23],"of":[2,67,78,89,98,109,139,147,165,192,221],"achieving":[3],"high-performance":[4],"cost-effectively":[5],"in":[6,58],"cloud":[7,26],"computing":[8],"is":[9,122,199,203],"challenging":[10],"when":[11],"workflows":[12],"have":[13],"Directed":[14],"Acyclic":[15],"Graph":[16],"(DAG)-structured":[17],"inter-task":[18],"dependencies.":[19],"We":[20],"study":[21],"this":[22],"within":[24],"single":[25],"instances":[27],"and":[28,52,71,124,134,144,172],"provide":[29,163],"empirical":[30],"evidence":[31,164],"that":[32],"the":[33,41,64,68,75,79,87,113],"static":[34,114,123,140,153],"Area-Oriented":[35],"DAG-Scheduling":[36],"(AO)":[37],"paradigm,":[38],"which":[39,148],"predetermines":[40],"order":[42,220],"for":[43,93],"executing":[44],"a":[45,59,107,232],"DAG\u2019s":[46],"tasks,":[47],"provides":[48],"both":[49],"high":[50],"performance":[51,65,182,233],"cost":[53,186],"effectiveness.":[54],"AO":[55,105,143,188,198,215],"produces":[56],"schedules":[57,83],"platform-oblivious":[60,125],"manner;":[61],"it":[62],"ignores":[63],"characteristics":[66],"platform\u2019s":[69],"resources":[70],"focuses":[72],"only":[73],"on":[74,131],"dependency":[76],"structure":[77],"workflow.":[80],"Specifically,":[81],"AO\u2019s":[82,166],"strive":[84],"to":[85,158,176,211],"enhance":[86,212],"rate":[88],"rendering":[90],"tasks":[91],"eligible":[92],"execution.":[94],"Using":[95],"an":[96,184,219],"archive":[97],"diverse":[99],"DAG-structured":[100],"workflows,":[101],"we":[102],"experimentally":[103],"compare":[104],"with":[106,170,224],"variety":[108],"competing":[110],"DAG-schedulers:":[111],"(a)":[112],"locally":[115],"optimal":[116],"DAG-scheduler":[117],"(LO),":[118],"which,":[119],"like":[120],"AO,":[121],"but":[126],"chooses":[127],"its":[128,151,173],"DAG-ordering":[129],"based":[130],"tasks\u2019":[132],"outdegrees;":[133],"(b)":[135],"five":[136],"dynamic":[137],"versions":[138],"schedulers":[141],"(including":[142],"LO),":[145],"each":[146],"can":[149],"violate":[150],"parent":[152],"scheduler\u2019s":[154],"prescribed":[155],"task":[156],"orders":[157],"avoid":[159],"stalling.":[160],"Our":[161],"results":[162,194],"supremacy":[167],"as":[168],"compared":[169],"LO":[171,217],"essential":[174],"equivalence":[175],"dynamic-AO:":[177],"neither":[178],"competitor":[179],"yields":[180],"higher":[181],"at":[183],"lower":[185,225],"than":[187],"does.":[189],"Two":[190],"aspects":[191],"these":[193],"are":[195],"notable.":[196],"Firstly,":[197],"platform-oblivious,":[200],"whereas":[201],"dynamic-AO":[202],"intensely":[204],"platform-sensitive;":[205],"one":[206,227],"would":[207,228],"expect":[208,230],"platform":[209],"sensitivity":[210],"performance.":[213],"Secondly,":[214],"outperforms":[216],"by":[218],"magnitude,":[222],"together":[223],"costs;":[226],"not":[229],"such":[231],"gap.":[234]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
