{"id":"https://openalex.org/W4400593991","doi":"https://doi.org/10.32604/cmc.2024.050626","title":"A Prediction-Based Multi-Objective VM Consolidation Approach for Cloud Data Centers","display_name":"A Prediction-Based Multi-Objective VM Consolidation Approach for Cloud Data Centers","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4400593991","doi":"https://doi.org/10.32604/cmc.2024.050626"},"language":"en","primary_location":{"id":"doi:10.32604/cmc.2024.050626","is_oa":true,"landing_page_url":"https://doi.org/10.32604/cmc.2024.050626","pdf_url":"https://file.techscience.com/files/cmc/2024/TSP_CMC-80-1/TSP_CMC_50626/TSP_CMC_50626.pdf","source":{"id":"https://openalex.org/S4210191605","display_name":"Computers, materials & continua/Computers, materials & continua (Print)","issn_l":"1546-2218","issn":["1546-2218","1546-2226"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers, Materials &amp; Continua","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://file.techscience.com/files/cmc/2024/TSP_CMC-80-1/TSP_CMC_50626/TSP_CMC_50626.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101833509","display_name":"Xialin Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xialin Liu","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, 710005, China 2 School of Computer Science and Technology, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 3 Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 4 School of Software and Microelectronics, Northwestern Polytechnical University, Xi\u2019an, 710005, China 5 School of Automation, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China","School of Computer Science and Technology, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China","School of Computer Science, Northwestern Polytechnical University, Xi'an, 710005, China","Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, 710005, China 2 School of Computer Science and Technology, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 3 Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 4 School of Software and Microelectronics, Northwestern Polytechnical University, Xi\u2019an, 710005, China 5 School of Automation, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China","institution_ids":["https://openalex.org/I17145004","https://openalex.org/I4210136859"]},{"raw_affiliation_string":"School of Computer Science and Technology, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi'an, 710005, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China","institution_ids":["https://openalex.org/I4210136859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017194230","display_name":"Junsheng Wu","orcid":"https://orcid.org/0000-0003-3974-5838"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junsheng Wu","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, 710005, China 2 School of Computer Science and Technology, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 3 Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 4 School of Software and Microelectronics, Northwestern Polytechnical University, Xi\u2019an, 710005, China 5 School of Automation, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China","School of Software and Microelectronics, Northwestern Polytechnical University, Xi'an, 710005, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, 710005, China 2 School of Computer Science and Technology, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 3 Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 4 School of Software and Microelectronics, Northwestern Polytechnical University, Xi\u2019an, 710005, China 5 School of Automation, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China","institution_ids":["https://openalex.org/I17145004","https://openalex.org/I4210136859"]},{"raw_affiliation_string":"School of Software and Microelectronics, Northwestern Polytechnical University, Xi'an, 710005, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100398616","display_name":"Lijun Chen","orcid":"https://orcid.org/0000-0001-6694-4299"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijun Chen","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, 710005, China 2 School of Computer Science and Technology, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 3 Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 4 School of Software and Microelectronics, Northwestern Polytechnical University, Xi\u2019an, 710005, China 5 School of Automation, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China","School of Computer Science and Technology, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China","Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, 710005, China 2 School of Computer Science and Technology, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 3 Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 4 School of Software and Microelectronics, Northwestern Polytechnical University, Xi\u2019an, 710005, China 5 School of Automation, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China","institution_ids":["https://openalex.org/I17145004","https://openalex.org/I4210136859"]},{"raw_affiliation_string":"School of Computer Science and Technology, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China","institution_ids":["https://openalex.org/I4210136859"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113287192","display_name":"Jiyuan Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiyuan Hu","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, 710005, China 2 School of Computer Science and Technology, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 3 Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 4 School of Software and Microelectronics, Northwestern Polytechnical University, Xi\u2019an, 710005, China 5 School of Automation, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China","School of Automation, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, 710005, China 2 School of Computer Science and Technology, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 3 Shaanxi Key Laboratory of Network Data Analysis and Intelligent Processing, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China 4 School of Software and Microelectronics, Northwestern Polytechnical University, Xi\u2019an, 710005, China 5 School of Automation, Xi\u2019an University of Posts and Telecommunications, Xi\u2019an, 710021, China","institution_ids":["https://openalex.org/I17145004","https://openalex.org/I4210136859"]},{"raw_affiliation_string":"School of Automation, Xi'an University of Posts and Telecommunications, Xi'an, 710021, China","institution_ids":["https://openalex.org/I4210136859"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101833509"],"corresponding_institution_ids":["https://openalex.org/I17145004","https://openalex.org/I4210136859"],"apc_list":null,"apc_paid":null,"fwci":1.9748,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.89638244,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"80","issue":"1","first_page":"1601","last_page":"1631"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9995999932289124,"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":0.9995999932289124,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9846000075340271,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9409999847412109,"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/cloud-computing","display_name":"Cloud computing","score":0.6916208267211914},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6208568811416626},{"id":"https://openalex.org/keywords/consolidation","display_name":"Consolidation (business)","score":0.5026276111602783},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.20744341611862183},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.10415685176849365}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6916208267211914},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6208568811416626},{"id":"https://openalex.org/C2776014549","wikidata":"https://www.wikidata.org/wiki/Q3050847","display_name":"Consolidation (business)","level":2,"score":0.5026276111602783},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.20744341611862183},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10415685176849365},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.32604/cmc.2024.050626","is_oa":true,"landing_page_url":"https://doi.org/10.32604/cmc.2024.050626","pdf_url":"https://file.techscience.com/files/cmc/2024/TSP_CMC-80-1/TSP_CMC_50626/TSP_CMC_50626.pdf","source":{"id":"https://openalex.org/S4210191605","display_name":"Computers, materials & continua/Computers, materials & continua (Print)","issn_l":"1546-2218","issn":["1546-2218","1546-2226"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers, Materials &amp; Continua","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.32604/cmc.2024.050626","is_oa":true,"landing_page_url":"https://doi.org/10.32604/cmc.2024.050626","pdf_url":"https://file.techscience.com/files/cmc/2024/TSP_CMC-80-1/TSP_CMC_50626/TSP_CMC_50626.pdf","source":{"id":"https://openalex.org/S4210191605","display_name":"Computers, materials & continua/Computers, materials & continua (Print)","issn_l":"1546-2218","issn":["1546-2218","1546-2226"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers, Materials &amp; Continua","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4400593991.pdf","grobid_xml":"https://content.openalex.org/works/W4400593991.grobid-xml"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W1488655304","https://openalex.org/W1967910577","https://openalex.org/W1984255960","https://openalex.org/W1986143844","https://openalex.org/W2000268015","https://openalex.org/W2000659534","https://openalex.org/W2007860372","https://openalex.org/W2013944848","https://openalex.org/W2019609318","https://openalex.org/W2032618441","https://openalex.org/W2050055903","https://openalex.org/W2050632121","https://openalex.org/W2062775008","https://openalex.org/W2110374615","https://openalex.org/W2112320297","https://openalex.org/W2119116354","https://openalex.org/W2166684895","https://openalex.org/W2477834368","https://openalex.org/W2560969195","https://openalex.org/W2565787011","https://openalex.org/W2587964702","https://openalex.org/W2736613837","https://openalex.org/W2771383107","https://openalex.org/W2782968911","https://openalex.org/W2783992985","https://openalex.org/W2792285092","https://openalex.org/W2793424142","https://openalex.org/W2795993366","https://openalex.org/W2800072582","https://openalex.org/W2803350420","https://openalex.org/W2891656163","https://openalex.org/W2892985342","https://openalex.org/W2901292260","https://openalex.org/W2906206224","https://openalex.org/W2922926120","https://openalex.org/W2998342509","https://openalex.org/W2999152908","https://openalex.org/W3002072570","https://openalex.org/W3005989820","https://openalex.org/W3014763333","https://openalex.org/W3044011738","https://openalex.org/W3095109479","https://openalex.org/W3104449150","https://openalex.org/W3119021869","https://openalex.org/W3133206934","https://openalex.org/W3138674685","https://openalex.org/W3161435084","https://openalex.org/W3193767545","https://openalex.org/W4205580794","https://openalex.org/W6666248767","https://openalex.org/W6749763352","https://openalex.org/W6756761133","https://openalex.org/W6784247115","https://openalex.org/W6786202338","https://openalex.org/W6790917541"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W3150465815","https://openalex.org/W1997222214"],"abstract_inverted_index":{"Virtual":[0],"machine":[1],"(VM)":[2],"consolidation":[3,18,40,126],"aims":[4],"to":[5,42,83],"run":[6],"VMs":[7,49,82],"on":[8,64,86],"the":[9,45,94,115,124,138],"least":[10],"number":[11],"of":[12,25],"physical":[13],"machines":[14],"(PMs).":[15],"The":[16],"optimal":[17],"significantly":[19],"reduces":[20],"energy":[21],"consumption":[22],"(EC),":[23],"quality":[24],"service":[26],"(QoS)":[27],"in":[28],"applications,":[29],"and":[30,50,55,70,80,103,122,137,156],"resource":[31,104],"utilization.":[32],"This":[33],"paper":[34],"proposes":[35],"a":[36,60,77],"prediction-based":[37],"multi-objective":[38,125],"VM":[39],"approach":[41,117,127],"search":[43],"for":[44],"best":[46],"mapping":[47],"between":[48],"PMs":[51,84],"with":[52],"good":[53],"timeliness":[54],"practical":[56],"value.":[57],"We":[58],"use":[59],"hybrid":[61],"model":[62,79],"based":[63,85],"Auto-Regressive":[65],"Integrated":[66],"Moving":[67],"Average":[68],"(ARIMA)":[69],"Support":[71],"Vector":[72],"Regression":[73,150],"(SVR)":[74],"(HPAS)":[75],"as":[76,148],"prediction":[78,87,120,129],"consolidate":[81],"results":[88,109],"by":[89],"HPAS,":[90],"aiming":[91],"at":[92],"minimizing":[93],"total":[95],"EC,":[96],"performance":[97],"degradation":[98],"(PD),":[99],"migration":[100],"cost":[101],"(MC)":[102],"wastage":[105],"(RW)":[106],"simultaneously.":[107],"Experimental":[108],"using":[110],"Microsoft":[111],"Azure":[112],"trace":[113],"show":[114],"proposed":[116],"has":[118],"better":[119],"accuracy":[121],"overcomes":[123],"without":[128,145],"(i.e.,":[130],"Non-dominated":[131],"sorting":[132],"genetic":[133],"algorithm":[134],"2,":[135],"Nsga2)":[136],"renowned":[139],"Overload":[140],"Host":[141],"Detection":[142],"(OHD)":[143],"approaches":[144],"prediction,":[146],"such":[147],"Linear":[149],"(LR),":[151],"Median":[152],"Absolute":[153],"Deviation":[154],"(MAD)":[155],"Inter-Quartile":[157],"Range":[158],"(IQR).":[159]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2025-10-10T00:00:00"}
