{"id":"https://openalex.org/W4401726437","doi":"https://doi.org/10.1109/tsc.2024.3433578","title":"Towards a Heterogeneous and Elastic Cloud Service System With a Correlation-Based Universal Resource Matching Strategy","display_name":"Towards a Heterogeneous and Elastic Cloud Service System With a Correlation-Based Universal Resource Matching Strategy","publication_year":2024,"publication_date":"2024-08-21","ids":{"openalex":"https://openalex.org/W4401726437","doi":"https://doi.org/10.1109/tsc.2024.3433578"},"language":"en","primary_location":{"id":"doi:10.1109/tsc.2024.3433578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsc.2024.3433578","pdf_url":null,"source":{"id":"https://openalex.org/S204223317","display_name":"IEEE Transactions on Services Computing","issn_l":"1939-1374","issn":["1939-1374","2372-0204"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Services Computing","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/A5030784170","display_name":"Cheng Hu","orcid":"https://orcid.org/0000-0001-8465-181X"},"institutions":[{"id":"https://openalex.org/I186272606","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79","country_code":"CN","type":"education","lineage":["https://openalex.org/I186272606"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Cheng Hu","raw_affiliation_strings":["School of Information Science and Technology, Guangdong University of Foreign Studies, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Guangdong University of Foreign Studies, Guangzhou, China","institution_ids":["https://openalex.org/I186272606"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073135288","display_name":"Yuhui Deng","orcid":"https://orcid.org/0000-0002-1522-8943"},"institutions":[{"id":"https://openalex.org/I159948400","display_name":"Jinan University","ror":"https://ror.org/02xe5ns62","country_code":"CN","type":"education","lineage":["https://openalex.org/I159948400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhui Deng","raw_affiliation_strings":["Department of Computer Science, Jinan University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Jinan University, Guangzhou, China","institution_ids":["https://openalex.org/I159948400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053127520","display_name":"Wenyu Luo","orcid":"https://orcid.org/0009-0002-3045-839X"},"institutions":[{"id":"https://openalex.org/I186272606","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79","country_code":"CN","type":"education","lineage":["https://openalex.org/I186272606"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenyu Luo","raw_affiliation_strings":["School of Information Science and Technology, Guangdong University of Foreign Studies, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Guangdong University of Foreign Studies, Guangzhou, China","institution_ids":["https://openalex.org/I186272606"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044248754","display_name":"Qingsong Wei","orcid":"https://orcid.org/0000-0003-4570-7328"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3004594783","display_name":"Institute of High Performance Computing","ror":"https://ror.org/02n0ejh50","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3004594783","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Qingsong Wei","raw_affiliation_strings":["Institute of High Performance Computing, A*STAR, Singapore"],"affiliations":[{"raw_affiliation_string":"Institute of High Performance Computing, A*STAR, Singapore","institution_ids":["https://openalex.org/I3004594783","https://openalex.org/I115228651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100770003","display_name":"Geyong Min","orcid":"https://orcid.org/0000-0003-1395-7314"},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Geyong Min","raw_affiliation_strings":["Department of Computer Science, College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter, U.K","institution_ids":["https://openalex.org/I23923803"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5030784170"],"corresponding_institution_ids":["https://openalex.org/I186272606"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20444461,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":"5","first_page":"2931","last_page":"2944"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9976999759674072,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9970999956130981,"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/computer-science","display_name":"Computer science","score":0.7823654413223267},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7736182808876038},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5865126848220825},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5339139103889465},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.42171788215637207},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4179193079471588},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.20727550983428955},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08817353844642639}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7823654413223267},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7736182808876038},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5865126848220825},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5339139103889465},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.42171788215637207},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4179193079471588},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.20727550983428955},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08817353844642639},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tsc.2024.3433578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsc.2024.3433578","pdf_url":null,"source":{"id":"https://openalex.org/S204223317","display_name":"IEEE Transactions on Services Computing","issn_l":"1939-1374","issn":["1939-1374","2372-0204"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Services Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2284513006","display_name":null,"funder_award_id":"202307150168","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G5621395305","display_name":null,"funder_award_id":"62202111","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5985830393","display_name":null,"funder_award_id":"2021B1515120048","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"},{"id":"https://openalex.org/G8092310139","display_name":null,"funder_award_id":"2021A1515110754","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320337111","display_name":"Basic and Applied Basic Research Foundation of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1979680181","https://openalex.org/W2077278144","https://openalex.org/W2144628693","https://openalex.org/W2257437519","https://openalex.org/W2736768677","https://openalex.org/W2771936465","https://openalex.org/W2790349620","https://openalex.org/W2803895358","https://openalex.org/W2891550851","https://openalex.org/W2900993889","https://openalex.org/W2914546743","https://openalex.org/W2996729482","https://openalex.org/W2997421118","https://openalex.org/W2999588841","https://openalex.org/W3003748456","https://openalex.org/W3011209438","https://openalex.org/W3032515432","https://openalex.org/W3118867252","https://openalex.org/W3169223224","https://openalex.org/W3216235925","https://openalex.org/W4205902144","https://openalex.org/W4206733421","https://openalex.org/W4220823244","https://openalex.org/W4226248752","https://openalex.org/W4285268500","https://openalex.org/W4304098281","https://openalex.org/W4372046852","https://openalex.org/W4372198992"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W3150465815","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W1997222214","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W2802581102","https://openalex.org/W4205786897"],"abstract_inverted_index":{"In":[0],"elastic":[1],"cloud":[2],"service":[3,226],"systems,":[4],"it":[5,51,117,136],"is":[6,210],"a":[7,61,70,81,89,138,159,178,203,223],"challenge":[8],"to":[9,32,68,129,143,157,177,196],"evaluate":[10,144],"and":[11,25,40,72,88,113,190,215,234,240],"match":[12],"the":[13,41,98,108,114,126,130,154,169,197,232],"fluctuating":[14],"resource":[15,47,83,119,155,161,180,206],"demand":[16,48,120,147],"of":[17,43,80,100],"workloads.":[18],"Existing":[19],"studies":[20],"typically":[21],"monitor":[22],"workload":[23,36,104,111,146],"characteristics":[24,31,37,112],"build":[26],"models":[27],"that":[28],"map":[29],"these":[30],"actual":[33],"demand.":[34,115],"However,":[35],"are":[38],"multidimensional,":[39],"impact":[42],"each":[44,101],"dimension":[45,102,122],"on":[46,107],"differs,":[49],"so":[50],"requires":[52],"differentiated":[53],"treatment":[54],"when":[55],"building":[56],"models.":[57],"This":[58],"paper":[59],"proposes":[60],"Correlation-Based":[62],"Universal":[63,90],"Resource":[64,91],"Matching":[65],"(CBURM)":[66],"strategy":[67],"realize":[69],"Heterogeneous":[71],"Elastic":[73],"Cloud":[74],"Service":[75],"System":[76],"(HECSS).":[77],"CBURM":[78],"consists":[79],"Correlation-based":[82],"Demand":[84],"Evaluation":[85],"(CDE)":[86],"method":[87],"Measurement":[92],"(URM)":[93],"scheme.":[94,182],"Specifically,":[95,200],"CDE":[96,184,201,221],"discriminates":[97],"relevance":[99],"in":[103],"characteristics,":[105],"based":[106],"correlations":[109],"between":[110],"Then,":[116],"generates":[118,137],"decisions":[121],"by":[123,174,238],"dimension,":[124],"from":[125],"most":[127],"relevant":[128,132],"least":[131],"dimensions.":[133],"After":[134],"that,":[135,166],"complete":[139],"decision":[140],"tree":[141],"model":[142],"subsequent":[145],"for":[148],"heterogeneous":[149],"resources.":[150],"Finally,":[151],"URM":[152,167],"optimizes":[153],"allocation":[156,181],"achieve":[158],"low-overhead":[160],"matching.":[162],"Experimental":[163],"results":[164],"show":[165],"reduces":[168],"total":[170],"comprehensive":[171],"operation":[172],"cost":[173],"82%+,":[175],"compared":[176],"normal":[179],"Additionally,":[183],"outperforms":[185],"two":[186],"state-of-the-art":[187],"methods":[188],"(LTP":[189],"2SP),":[191],"with":[192],"its":[193],"performance":[194],"closer":[195],"ideal":[198],"baseline.":[199],"achieves":[202,222],"40.275%":[204],"overall":[205],"saving":[207],"rate,":[208],"which":[209],"38.62%":[211],"higher":[212,217,230],"than":[213,218,231],"LTP":[214,239],"8.46%":[216],"2SP.":[219,241],"Besides,":[220],"92.43%":[224],"average":[225],"quality":[227],"satisfaction":[228],"ratio,":[229],"82.9%":[233],"88.83%":[235],"achieved":[236],"respectively":[237]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}