{"id":"https://openalex.org/W2800788980","doi":"https://doi.org/10.1109/tcc.2018.2822718","title":"A Truthful $(1-\\epsilon)$-Optimal Mechanism for On-demand Cloud Resource Provisioning","display_name":"A Truthful $(1-\\epsilon)$-Optimal Mechanism for On-demand Cloud Resource Provisioning","publication_year":2018,"publication_date":"2018-04-18","ids":{"openalex":"https://openalex.org/W2800788980","doi":"https://doi.org/10.1109/tcc.2018.2822718","mag":"2800788980"},"language":"en","primary_location":{"id":"doi:10.1109/tcc.2018.2822718","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2018.2822718","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"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 Cloud 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/A5100763625","display_name":"Xiaoxi Zhang","orcid":"https://orcid.org/0000-0003-0751-2773"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiaoxi Zhang","raw_affiliation_strings":["Department of Computer Science, University of Hong Kong, Pok Fu Lam, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Hong Kong, Pok Fu Lam, Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012597518","display_name":"Chuan Wu","orcid":"https://orcid.org/0000-0002-3144-4398"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chuan Wu","raw_affiliation_strings":["Department of Computer Science, University of Hong Kong, Pok Fu Lam, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Hong Kong, Pok Fu Lam, Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066247159","display_name":"Zongpeng Li","orcid":"https://orcid.org/0000-0001-5351-2075"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zongpeng Li","raw_affiliation_strings":["School of Computer Science, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079339840","display_name":"Francis C. M. Lau","orcid":"https://orcid.org/0000-0002-8279-0899"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Francis C.M. Lau","raw_affiliation_strings":["Department of Computer Science, University of Hong Kong, Pok Fu Lam, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Hong Kong, Pok Fu Lam, Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.2461,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.94204958,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9976999759674072,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9958000183105469,"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/provisioning","display_name":"Provisioning","score":0.821561336517334},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7919446229934692},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7854465246200562},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.47562792897224426},{"id":"https://openalex.org/keywords/combinatorial-auction","display_name":"Combinatorial auction","score":0.43446364998817444},{"id":"https://openalex.org/keywords/payment","display_name":"Payment","score":0.42938172817230225},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.38167861104011536},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3763621151447296},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.17526936531066895},{"id":"https://openalex.org/keywords/common-value-auction","display_name":"Common value auction","score":0.12345939874649048},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.09839263558387756},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.09196290373802185},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09135964512825012},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08151113986968994}],"concepts":[{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.821561336517334},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7919446229934692},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7854465246200562},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.47562792897224426},{"id":"https://openalex.org/C59919655","wikidata":"https://www.wikidata.org/wiki/Q5150821","display_name":"Combinatorial auction","level":3,"score":0.43446364998817444},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.42938172817230225},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.38167861104011536},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3763621151447296},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17526936531066895},{"id":"https://openalex.org/C163239763","wikidata":"https://www.wikidata.org/wiki/Q5153637","display_name":"Common value auction","level":2,"score":0.12345939874649048},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.09839263558387756},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.09196290373802185},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09135964512825012},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08151113986968994},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcc.2018.2822718","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2018.2822718","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"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 Cloud Computing","raw_type":"journal-article"},{"id":"pmh:oai:hub.hku.hk:10722/213546","is_oa":false,"landing_page_url":"http://hdl.handle.net/10722/213546","pdf_url":null,"source":{"id":"https://openalex.org/S4377196271","display_name":"The HKU Scholars Hub (University of Hong Kong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I889458895","host_organization_name":"University of Hong Kong","host_organization_lineage":["https://openalex.org/I889458895"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference_Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.5299999713897705,"id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G5686471507","display_name":"\u57fa\u4e8e\u8ba1\u7b97\u673a\u79d1\u5b66\u7684\u7f51\u7edc\u7f16\u7801\u57fa\u7840\u7406\u8bba\u4e0e\u5173\u952e\u5e94\u7528\u7814\u7a76","funder_award_id":"61571335","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8912150218","display_name":null,"funder_award_id":"61628209","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1969844906","https://openalex.org/W1974099360","https://openalex.org/W1974169835","https://openalex.org/W1974973580","https://openalex.org/W1978738170","https://openalex.org/W1981846783","https://openalex.org/W2001024980","https://openalex.org/W2007458506","https://openalex.org/W2009569367","https://openalex.org/W2015007620","https://openalex.org/W2016601686","https://openalex.org/W2025616337","https://openalex.org/W2041211404","https://openalex.org/W2050761777","https://openalex.org/W2054137313","https://openalex.org/W2062830639","https://openalex.org/W2083639782","https://openalex.org/W2091175924","https://openalex.org/W2098712873","https://openalex.org/W2103751307","https://openalex.org/W2118625817","https://openalex.org/W2125053293","https://openalex.org/W2129123493","https://openalex.org/W2131726714","https://openalex.org/W2142495422","https://openalex.org/W2148459868","https://openalex.org/W2153998850","https://openalex.org/W2168848281","https://openalex.org/W2949173273","https://openalex.org/W4243947286","https://openalex.org/W4251083239"],"related_works":["https://openalex.org/W2893779165","https://openalex.org/W2017432143","https://openalex.org/W1973694374","https://openalex.org/W4244478748","https://openalex.org/W2983574358","https://openalex.org/W2785227142","https://openalex.org/W572531444","https://openalex.org/W2945962340","https://openalex.org/W2070975014","https://openalex.org/W2575485451"],"abstract_inverted_index":{"On-demand":[0],"resource":[1,8,119,156],"provisioning":[2,76],"in":[3,11,79,95,101,107,116,150,186,188],"cloud":[4,81],"computing":[5],"provides":[6],"tailor-made":[7,52],"packages":[9],"(typically":[10],"the":[12,33,44,85,92,140,175,192,195],"form":[13],"of":[14,26,46,67,87,131,194],"VMs)":[15],"to":[16,31,43,138],"meet":[17],"users'":[18],"demands.":[19],"Public":[20],"clouds":[21],"nowadays":[22],"provide":[23],"elaborated":[24],"types":[25],"VMs,":[27],"but":[28],"have":[29],"yet":[30],"offer":[32],"most":[34],"flexible":[35],"dynamic":[36,74],"VM":[37,75],"assembly,":[38],"which":[39,146,159],"is":[40,91,165],"partly":[41],"due":[42],"lack":[45],"a":[47,64,153,179,184],"mature":[48],"mechanism":[49,61,129,173,196],"for":[50,73,118],"pricing":[51,78],"VMs.":[53],"This":[54],"work":[55],"proposes":[56],"an":[57,135,161,171],"efficient":[58],"randomized":[59,71,155,180],"auction":[60,172],"based":[62],"on":[63],"novel":[65],"application":[66],"smoothed":[68],"analysis":[69,199],"and":[70,77,109,169,200],"reduction,":[72],"geo-distributed":[80],"data":[82],"centers.":[83],"To":[84],"best":[86],"our":[88],"knowledge,":[89],"it":[90],"first":[93],"one":[94],"literature":[96],"that":[97,164],"achieves":[98],"(i)":[99],"truthfulness":[100,187],"expectation,":[102,108,151],"(ii)":[103],"polynomial":[104,148],"running":[105],"time":[106],"(iii)":[110],"(1":[111,166],"-":[112,167],"\u03b5)-optimal":[113,168],"social":[114,142],"welfare":[115,143],"expectation":[117],"allocation,":[120],"where":[121],"\u03b5":[122],"can":[123],"be":[124],"arbitrarily":[125],"close":[126],"to0.":[127],"Our":[128],"consists":[130],"three":[132],"modules:":[133],"(1)":[134],"exact":[136],"algorithm":[137],"solve":[139],"NP-hard":[141],"maximization":[144],"problem,":[145],"has":[147],"run-time":[149],"(2)":[152],"perturbation-based":[154],"allocation":[157,162],"scheme":[158],"produces":[160],"solution":[163],"(3)":[170],"prices":[174],"customized":[176],"VMs":[177],"using":[178],"VCG":[181],"payment,":[182],"with":[183],"guarantee":[185],"expectation.":[189],"We":[190],"validate":[191],"efficacy":[193],"through":[197],"theoretical":[198],"trace-driven":[201],"simulations.":[202]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
