{"id":"https://openalex.org/W4376106111","doi":"https://doi.org/10.1007/s10586-023-04001-1","title":"A machine learning-based optimization approach for pre-copy live virtual machine migration","display_name":"A machine learning-based optimization approach for pre-copy live virtual machine migration","publication_year":2023,"publication_date":"2023-05-09","ids":{"openalex":"https://openalex.org/W4376106111","doi":"https://doi.org/10.1007/s10586-023-04001-1"},"language":"en","primary_location":{"id":"doi:10.1007/s10586-023-04001-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10586-023-04001-1","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10586-023-04001-1.pdf","source":{"id":"https://openalex.org/S106148199","display_name":"Cluster Computing","issn_l":"1386-7857","issn":["1386-7857","1573-7543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cluster Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s10586-023-04001-1.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031450255","display_name":"Raseena M. Haris","orcid":null},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":true,"raw_author_name":"Raseena M. Haris","raw_affiliation_strings":["Department of Computer Science and Engineering, Qatar University, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108364226","display_name":"Khaled M. Khan","orcid":"https://orcid.org/0000-0002-8848-0760"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Khaled M. Khan","raw_affiliation_strings":["Department of Computer Science and Engineering, Qatar University, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077355226","display_name":"Armstrong Nhlabatsi","orcid":"https://orcid.org/0000-0002-7081-6115"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Armstrong Nhlabatsi","raw_affiliation_strings":["Department of Computer Science and Engineering, Qatar University, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035889360","display_name":"Mahmoud Barhamgi","orcid":"https://orcid.org/0000-0003-2974-3951"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Mahmoud Barhamgi","raw_affiliation_strings":["Department of Computer Science and Engineering, Qatar University, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5031450255"],"corresponding_institution_ids":["https://openalex.org/I60342839"],"apc_list":{"value":2790,"currency":"USD","value_usd":2790},"apc_paid":{"value":2790,"currency":"USD","value_usd":2790},"fwci":8.3513,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.97416553,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"27","issue":"2","first_page":"1293","last_page":"1312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.995199978351593,"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":0.995199978351593,"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/T14470","display_name":"Advanced Data Processing Techniques","score":0.9318000078201294,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12761","display_name":"Data Stream Mining Techniques","score":0.9301999807357788,"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/unavailability","display_name":"Unavailability","score":0.8989715576171875},{"id":"https://openalex.org/keywords/downtime","display_name":"Downtime","score":0.889806866645813},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8780220150947571},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.8461430668830872},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.7737209796905518},{"id":"https://openalex.org/keywords/live-migration","display_name":"Live migration","score":0.7420812249183655},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.535212516784668},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.44971004128456116},{"id":"https://openalex.org/keywords/host","display_name":"Host (biology)","score":0.44165655970573425},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.43869149684906006},{"id":"https://openalex.org/keywords/outsourcing","display_name":"Outsourcing","score":0.430237352848053},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.22583231329917908},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.09490975737571716}],"concepts":[{"id":"https://openalex.org/C2780505938","wikidata":"https://www.wikidata.org/wiki/Q17093282","display_name":"Unavailability","level":2,"score":0.8989715576171875},{"id":"https://openalex.org/C180591934","wikidata":"https://www.wikidata.org/wiki/Q1253369","display_name":"Downtime","level":2,"score":0.889806866645813},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8780220150947571},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8461430668830872},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.7737209796905518},{"id":"https://openalex.org/C2778710394","wikidata":"https://www.wikidata.org/wiki/Q4179813","display_name":"Live migration","level":4,"score":0.7420812249183655},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.535212516784668},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.44971004128456116},{"id":"https://openalex.org/C126831891","wikidata":"https://www.wikidata.org/wiki/Q221673","display_name":"Host (biology)","level":2,"score":0.44165655970573425},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.43869149684906006},{"id":"https://openalex.org/C46934059","wikidata":"https://www.wikidata.org/wiki/Q61515","display_name":"Outsourcing","level":2,"score":0.430237352848053},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.22583231329917908},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.09490975737571716},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","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},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s10586-023-04001-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10586-023-04001-1","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10586-023-04001-1.pdf","source":{"id":"https://openalex.org/S106148199","display_name":"Cluster Computing","issn_l":"1386-7857","issn":["1386-7857","1573-7543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cluster Computing","raw_type":"journal-article"},{"id":"pmh:oai:figshare.com:article/24981201","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/A_machine_learning-based_optimization_approach_for_pre-copy_live_virtual_machine_migration/24981201","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/53782","is_oa":false,"landing_page_url":"http://hdl.handle.net/10576/53782","pdf_url":null,"source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1007/s10586-023-04001-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10586-023-04001-1","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10586-023-04001-1.pdf","source":{"id":"https://openalex.org/S106148199","display_name":"Cluster Computing","issn_l":"1386-7857","issn":["1386-7857","1573-7543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cluster Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6553811335","display_name":null,"funder_award_id":"8-531-1-111","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"},{"id":"https://openalex.org/G6809037751","display_name":null,"funder_award_id":"NPRP 8531-1-111","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"},{"id":"https://openalex.org/G8824043266","display_name":null,"funder_award_id":"NPRP 8-531-1-111","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"}],"funders":[{"id":"https://openalex.org/F4320321038","display_name":"Fonds National de la Recherche Luxembourg","ror":"https://ror.org/039z13y21"},{"id":"https://openalex.org/F4320322472","display_name":"Qatar University","ror":"https://ror.org/00yhnba62"},{"id":"https://openalex.org/F4320332753","display_name":"Qatar National Research Fund","ror":"https://ror.org/01svaqq28"},{"id":"https://openalex.org/F4320334468","display_name":"Qatar National Library","ror":"https://ror.org/02jv93662"},{"id":"https://openalex.org/F4320337429","display_name":"Center for Substance Abuse Prevention","ror":"https://ror.org/03t3qg659"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4376106111.pdf"},"referenced_works_count":71,"referenced_works":["https://openalex.org/W101437197","https://openalex.org/W1514101368","https://openalex.org/W1680392829","https://openalex.org/W1965370830","https://openalex.org/W1976793531","https://openalex.org/W1985082033","https://openalex.org/W2009927598","https://openalex.org/W2010489945","https://openalex.org/W2018211658","https://openalex.org/W2022614837","https://openalex.org/W2035527858","https://openalex.org/W2050055903","https://openalex.org/W2050137749","https://openalex.org/W2057091443","https://openalex.org/W2061827158","https://openalex.org/W2067165696","https://openalex.org/W2071341597","https://openalex.org/W2071519731","https://openalex.org/W2088252378","https://openalex.org/W2088257029","https://openalex.org/W2096874889","https://openalex.org/W2104105007","https://openalex.org/W2125895608","https://openalex.org/W2129018774","https://openalex.org/W2139058102","https://openalex.org/W2167101736","https://openalex.org/W2167714234","https://openalex.org/W2230691563","https://openalex.org/W2270330859","https://openalex.org/W2320671398","https://openalex.org/W2405371196","https://openalex.org/W2492294785","https://openalex.org/W2562101031","https://openalex.org/W2597209872","https://openalex.org/W2607281691","https://openalex.org/W2760528149","https://openalex.org/W2781221005","https://openalex.org/W2783902509","https://openalex.org/W2788815399","https://openalex.org/W2791315675","https://openalex.org/W2810979305","https://openalex.org/W2824254092","https://openalex.org/W2889569642","https://openalex.org/W2891813281","https://openalex.org/W2910983495","https://openalex.org/W2914819361","https://openalex.org/W2915626801","https://openalex.org/W2919949041","https://openalex.org/W2940806880","https://openalex.org/W2955803596","https://openalex.org/W2978725006","https://openalex.org/W3005596267","https://openalex.org/W3011409250","https://openalex.org/W3033872090","https://openalex.org/W3045004532","https://openalex.org/W3046505149","https://openalex.org/W3123291924","https://openalex.org/W3127246082","https://openalex.org/W3149753187","https://openalex.org/W3155821744","https://openalex.org/W3164308932","https://openalex.org/W3170683247","https://openalex.org/W3181230722","https://openalex.org/W3186962463","https://openalex.org/W3192250326","https://openalex.org/W3198500239","https://openalex.org/W3203844570","https://openalex.org/W4207041297","https://openalex.org/W4244451027","https://openalex.org/W4253568979","https://openalex.org/W4255878873"],"related_works":["https://openalex.org/W2519114609","https://openalex.org/W2891676548","https://openalex.org/W2479186422","https://openalex.org/W3184570916","https://openalex.org/W1647981072","https://openalex.org/W187383352","https://openalex.org/W1545938674","https://openalex.org/W2970145157","https://openalex.org/W2901093135","https://openalex.org/W4387269611"],"abstract_inverted_index":{"Abstract":[0],"Organizations":[1],"widely":[2],"use":[3],"cloud":[4,15,30,41,62,71],"computing":[5,9,16],"to":[6,23,37,75,97,139,211,216,236],"outsource":[7],"their":[8],"needs.":[10],"One":[11,73],"crucial":[12],"issue":[13],"of":[14,39,45,61,70,133,199,254,276],"is":[17,80,109,129,209],"that":[18,86,265],"services":[19,31,63],"must":[20],"be":[21,33,188],"available":[22],"clients":[24],"at":[25],"all":[26],"times.":[27],"However,":[28],"the":[29,40,67,77,93,98,103,121,130,150,155,163,167,172,177,182,197,200,222,227,255,288],"may":[32],"temporarily":[34],"unavailable":[35],"due":[36],"maintenance":[38],"infrastructure,":[42],"load":[43],"balancing":[44],"services,":[46],"defense":[47],"against":[48],"cyber":[49],"attacks,":[50],"power":[51],"management,":[52],"proactive":[53],"fault":[54],"tolerance,":[55],"or":[56,146,184,284],"resource":[57],"usage.":[58],"The":[59,123,261],"unavailability":[60,79,186,286],"impacts":[64],"negatively":[65],"on":[66,196],"business":[68],"model":[69,257,268],"providers.":[72],"solution":[74],"tackle":[76],"service":[78,185,206,285],"Live":[81],"Virtual":[82],"Machine":[83],"Migration":[84],"(LVM),":[85],"is,":[87],"moving":[88],"virtual":[89,219],"machines":[90],"(VMs)":[91],"from":[92],"source":[94],"host":[95,100],"machine":[96,220,233,271],"destination":[99],"without":[101],"disrupting":[102],"running":[104,201],"application.":[105],"Pre-copy":[106],"memory":[107,136,174],"migration":[108,152,157,289],"a":[110,160,193,218,232],"common":[111],"LVM":[112],"approach":[113,128,153,165],"used":[114],"in":[115,192,221,258,274],"most":[116],"networked":[117],"systems":[118],"such":[119,205],"as":[120,140],"cloud.":[122],"main":[124],"difficulty":[125],"with":[126],"this":[127,229],"high":[131,190],"rate":[132],"frequently":[134],"updating":[135],"pages,":[137],"referred":[138],"\"dirty":[141],"pages.":[142,175],"Transferring":[143],"these":[144],"updated":[145],"dirty":[147],"pages":[148,179],"during":[149,287],"pre-copy":[151,164,223,238,259],"prolongs":[154],"total":[156],"time.":[158],"After":[159],"predefined":[161],"iteration,":[162],"enters":[166],"stop-and-copy":[168],"phase":[169],"and":[170,251,279],"transfers":[171],"remaining":[173,178],"If":[176],"are":[180],"huge,":[181],"downtime":[183,283],"will":[187],"very":[189],"-resulting":[191],"negative":[194],"impact":[195],"availability":[198],"services.":[202],"To":[203,225],"minimize":[204],"downtime,":[207],"it":[208,280],"critical":[210],"find":[212],"an":[213],"optimal":[214],"time":[215],"migrate":[217],"approach.":[224],"address":[226],"issue,":[228],"paper":[230],"proposes":[231],"learning-based":[234],"method":[235],"optimize":[237],"migration.":[239,260],"It":[240],"has":[241],"mainly":[242],"three":[243],"stages":[244],"(i)":[245],"Feature":[246],"selection":[247],"(ii)":[248],"Model":[249],"generation":[250],"(iii)":[252],"Application":[253],"proposed":[256,267],"experiment":[262],"results":[263],"show":[264],"our":[266],"outperforms":[269],"other":[270],"learning":[272],"models":[273],"terms":[275],"prediction":[277],"accuracy":[278],"significantly":[281],"reduces":[282],"process.":[290]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}