{"id":"https://openalex.org/W1990731757","doi":"https://doi.org/10.1145/2637480","title":"Automated Fine-Grained CPU Provisioning for Virtual Machines","display_name":"Automated Fine-Grained CPU Provisioning for Virtual Machines","publication_year":2014,"publication_date":"2014-07-31","ids":{"openalex":"https://openalex.org/W1990731757","doi":"https://doi.org/10.1145/2637480","mag":"1990731757"},"language":"en","primary_location":{"id":"doi:10.1145/2637480","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2637480","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2637480","source":{"id":"https://openalex.org/S26056741","display_name":"ACM Transactions on Architecture and Code Optimization","issn_l":"1544-3566","issn":["1544-3566","1544-3973"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Architecture and Code Optimization","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/2637480","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074400916","display_name":"Davide B. Bartolini","orcid":"https://orcid.org/0009-0009-0212-2224"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Davide B. Bartolini","raw_affiliation_strings":["Politecnico di Milano, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017501095","display_name":"Filippo Sironi","orcid":null},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Filippo Sironi","raw_affiliation_strings":["Politecnico di Milano, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014181688","display_name":"Donatella Sciuto","orcid":"https://orcid.org/0000-0001-9030-6940"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Donatella Sciuto","raw_affiliation_strings":["Politecnico di Milano, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010543929","display_name":"Marco D. Santambrogio","orcid":"https://orcid.org/0000-0002-9883-9693"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco D. Santambrogio","raw_affiliation_strings":["Politecnico di Milano, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5074400916"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":6.5441,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.96224871,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"11","issue":"3","first_page":"1","last_page":"25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":1.0,"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":1.0,"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/T12127","display_name":"Software System Performance and Reliability","score":0.998199999332428,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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":0.8867903351783752},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.8208683729171753},{"id":"https://openalex.org/keywords/temporal-isolation-among-virtual-machines","display_name":"Temporal isolation among virtual machines","score":0.6041936874389648},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5906115770339966},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5127154588699341},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.499053955078125},{"id":"https://openalex.org/keywords/service-level","display_name":"Service level","score":0.4718879461288452},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.46322134137153625},{"id":"https://openalex.org/keywords/service-level-agreement","display_name":"Service-level agreement","score":0.4628893733024597},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.4616832137107849},{"id":"https://openalex.org/keywords/profiling","display_name":"Profiling (computer programming)","score":0.43920937180519104},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.4218769669532776},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.4210561215877533},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41612058877944946},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4070127308368683},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.3636760115623474},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.2915673553943634},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.10947120189666748}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8867903351783752},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.8208683729171753},{"id":"https://openalex.org/C142355369","wikidata":"https://www.wikidata.org/wiki/Q7698919","display_name":"Temporal isolation among virtual machines","level":4,"score":0.6041936874389648},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5906115770339966},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5127154588699341},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.499053955078125},{"id":"https://openalex.org/C181889124","wikidata":"https://www.wikidata.org/wiki/Q380204","display_name":"Service level","level":2,"score":0.4718879461288452},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.46322134137153625},{"id":"https://openalex.org/C2778160497","wikidata":"https://www.wikidata.org/wiki/Q869830","display_name":"Service-level agreement","level":3,"score":0.4628893733024597},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.4616832137107849},{"id":"https://openalex.org/C187191949","wikidata":"https://www.wikidata.org/wiki/Q1138496","display_name":"Profiling (computer programming)","level":2,"score":0.43920937180519104},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.4218769669532776},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.4210561215877533},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41612058877944946},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4070127308368683},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.3636760115623474},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.2915673553943634},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.10947120189666748},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2637480","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2637480","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2637480","source":{"id":"https://openalex.org/S26056741","display_name":"ACM Transactions on Architecture and Code Optimization","issn_l":"1544-3566","issn":["1544-3566","1544-3973"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Architecture and Code Optimization","raw_type":"journal-article"},{"id":"pmh:oai:re.public.polimi.it:11311/838725","is_oa":true,"landing_page_url":"http://hdl.handle.net/11311/838725","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1145/2637480","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2637480","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2637480","source":{"id":"https://openalex.org/S26056741","display_name":"ACM Transactions on Architecture and Code Optimization","issn_l":"1544-3566","issn":["1544-3566","1544-3973"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Architecture and Code Optimization","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6200000047683716,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G1395181922","display_name":"Personalized Environmental Service Configuration and Delivery Orchestration","funder_award_id":"248594","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3829048491","display_name":null,"funder_award_id":"FP7/2007-2013","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3981126665","display_name":null,"funder_award_id":"Seventh Framework Programme","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5063610682","display_name":"Innovative management of energy recovery for reduction of electrical power consumption on fuel consumption","funder_award_id":"287076","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5593277320","display_name":null,"funder_award_id":"2007-2013","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5702163051","display_name":null,"funder_award_id":"FP7/2007","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5853450275","display_name":"Facilitating Analysis and Synthesis Technologies\\nfor Effective Reconfiguration","funder_award_id":"287804","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G6137471138","display_name":"Online and automated E. coli monitoring for 100% safe drinking water","funder_award_id":"809065","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8986065769","display_name":"Exploring Morphospaces in Adaptive Radiations to unravel Ecological Speciation","funder_award_id":"250325","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320309369","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320333191","display_name":"College of Natural Sciences and Mathematics, University of Central Arkansas","ror":null},{"id":"https://openalex.org/F4320334266","display_name":"Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1990731757.pdf","grobid_xml":"https://content.openalex.org/works/W1990731757.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W35708471","https://openalex.org/W40232488","https://openalex.org/W398759745","https://openalex.org/W1890643295","https://openalex.org/W1938553034","https://openalex.org/W1971165887","https://openalex.org/W1972149251","https://openalex.org/W1974236904","https://openalex.org/W1979361375","https://openalex.org/W1982063824","https://openalex.org/W2003466335","https://openalex.org/W2004152279","https://openalex.org/W2004301625","https://openalex.org/W2015244008","https://openalex.org/W2025779011","https://openalex.org/W2044014395","https://openalex.org/W2044689990","https://openalex.org/W2061574886","https://openalex.org/W2065308442","https://openalex.org/W2067723946","https://openalex.org/W2072001046","https://openalex.org/W2079219249","https://openalex.org/W2081461624","https://openalex.org/W2084226860","https://openalex.org/W2102849319","https://openalex.org/W2103981209","https://openalex.org/W2105419678","https://openalex.org/W2106098710","https://openalex.org/W2114153586","https://openalex.org/W2120422789","https://openalex.org/W2131726714","https://openalex.org/W2137240782","https://openalex.org/W2140714179","https://openalex.org/W2143408306","https://openalex.org/W2145003885","https://openalex.org/W2145406052","https://openalex.org/W2149075075","https://openalex.org/W2150139096","https://openalex.org/W2154382555","https://openalex.org/W2160609361","https://openalex.org/W2165155874","https://openalex.org/W2169965429","https://openalex.org/W2173213060","https://openalex.org/W2307190521","https://openalex.org/W2623785075","https://openalex.org/W2978655370","https://openalex.org/W4244704438","https://openalex.org/W4254234063","https://openalex.org/W6768959830"],"related_works":["https://openalex.org/W1505516830","https://openalex.org/W4293586492","https://openalex.org/W2047076958","https://openalex.org/W2035428304","https://openalex.org/W4308050728","https://openalex.org/W4241940037","https://openalex.org/W2151841150","https://openalex.org/W2005627235","https://openalex.org/W2790415032","https://openalex.org/W1580216079"],"abstract_inverted_index":{"Ideally,":[0],"the":[1,46,60,78,142,199],"pay-as-you-go":[2],"model":[3],"of":[4,48,62,150,194],"Infrastructure":[5],"as":[6,220],"a":[7,118,151,176,182,253],"Service":[8],"(IaaS)":[9],"clouds":[10,124],"should":[11],"enable":[12,190],"users":[13,42,91],"to":[14,24,43,50,65,96,101,169,216,221,234,240],"rent":[15],"just":[16],"enough":[17],"resources":[18,49,63,74,215],"(e.g.,":[19],"CPU":[20,166],"or":[21],"memory":[22],"bandwidth)":[23],"fulfill":[25],"their":[26],"service":[27,79,207],"level":[28],"objectives":[29],"(SLOs).":[30],"Achieving":[31],"this":[32,52,89,113,161,195],"goal":[33],"is":[34,54,69,140,232],"hard":[35],"on":[36,85,132,165,175,252],"current":[37],"IaaS":[38,123],"offers,":[39],"which":[40],"require":[41],"explicitly":[44],"specify":[45],"amount":[47,61],"reserve;":[51],"requirement":[53],"nontrivial":[55],"for":[56,201],"users,":[57],"because":[58],"estimating":[59],"needed":[64],"attain":[66],"application-level":[67,145],"SLOs":[68,97,147,243],"often":[70],"complex,":[71],"especially":[72],"when":[73],"are":[75,98],"virtualized":[76],"and":[77,127,148,237],"provider":[80],"colocates":[81],"virtual":[82],"machines":[83],"(VMs)":[84],"host":[86],"nodes.":[87],"For":[88],"reason,":[90],"who":[92],"deploy":[93],"VMs":[94],"subject":[95],"usually":[99],"prone":[100],"overprovisioning":[102],"resources,":[103],"thus":[104],"resulting":[105],"in":[106],"inflated":[107],"business":[108],"costs.":[109],"This":[110],"article":[111],"tackles":[112],"issue":[114],"with":[115,125,138],"AutoPro":[116,139,205,231],":":[117],"runtime":[119],"system":[120],"that":[121,181,230],"enhances":[122],"automated":[126,191],"fine-grained":[128,192],"resource":[129],"provisioning":[130,213],"based":[131],"performance":[133,146,242],"SLOs.":[134],"Our":[135,225],"main":[136],"contribution":[137],"filling":[141],"gap":[143],"between":[144],"allocation":[149,168,193],"contended":[152,196],"resource,":[153,197],"without":[154,198],"requiring":[155],"explicit":[156],"reservations":[157],"from":[158],"users.":[159],"In":[160],"article,":[162],"we":[163,179],"focus":[164],"bandwidth":[167],"throughput-driven,":[170],"compute-intensive":[171],"multithreaded":[172],"applications":[173],"colocated":[174],"multicore":[177],"processor;":[178],"show":[180],"theoretically":[183],"sound,":[184],"yet":[185],"simple,":[186],"control":[187],"strategy":[188],"can":[189],"need":[200],"offline":[202],"profiling.":[203],"Additionally,":[204],"helps":[206],"providers":[208],"optimize":[209],"infrastructure":[210],"utilization":[211,247],"by":[212,248],"idle":[214],"best-effort":[217,254],"workloads,":[218],"so":[219],"maximize":[222],"node-level":[223,246],"utilization.":[224],"extensive":[226],"experimental":[227],"evaluation":[228],"confirms":[229],"able":[233],"automatically":[235],"determine":[236],"enforce":[238],"allocations":[239],"meet":[241],"while":[244],"maximizing":[245],"supporting":[249],"batch":[250],"workloads":[251],"basis.":[255]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}
