{"id":"https://openalex.org/W2058224784","doi":"https://doi.org/10.1145/2038916.2038931","title":"ActiveSLA","display_name":"ActiveSLA","publication_year":2011,"publication_date":"2011-10-26","ids":{"openalex":"https://openalex.org/W2058224784","doi":"https://doi.org/10.1145/2038916.2038931","mag":"2058224784"},"language":"en","primary_location":{"id":"doi:10.1145/2038916.2038931","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2038916.2038931","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd ACM Symposium on Cloud Computing","raw_type":"proceedings-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/A5063102924","display_name":"Pengcheng Xiong","orcid":"https://orcid.org/0000-0003-4707-1634"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pengcheng Xiong","raw_affiliation_strings":["Georgia Institute of Technology, Atlanta, GA","Georgia Institute of Technology Atlanta, GA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology Atlanta, GA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075969864","display_name":"Y\u00fcn Chi","orcid":"https://orcid.org/0000-0002-8441-3974"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yun Chi","raw_affiliation_strings":["NEC Laboratories America, Cupertino, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories America, Cupertino, CA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103861122","display_name":"Shenghuo Zhu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shenghuo Zhu","raw_affiliation_strings":["NEC Laboratories America, Cupertino, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories America, Cupertino, CA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088763786","display_name":"Junichi Tatemura","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Junichi Tatemura","raw_affiliation_strings":["NEC Laboratories America, Cupertino, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories America, Cupertino, CA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081442372","display_name":"Calton Pu","orcid":"https://orcid.org/0000-0002-6616-8987"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Calton Pu","raw_affiliation_strings":["Georgia Institute of Technology, Atlanta, GA","Georgia Institute of Technology Atlanta, GA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology Atlanta, GA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014062628","display_name":"Hakan Hac\u00edg\u00fcm\u00fc\u015f","orcid":"https://orcid.org/0009-0005-2885-8695"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hakan Hacig\u00fcm\u00fc\u015e","raw_affiliation_strings":["NEC Laboratories America, Cupertino, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories America, Cupertino, CA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":22.9241,"has_fulltext":false,"cited_by_count":83,"citation_normalized_percentile":{"value":0.99272624,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9997000098228455,"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":0.9997000098228455,"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/T10772","display_name":"Distributed systems and fault tolerance","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"}},{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9965999722480774,"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":0.7484639883041382},{"id":"https://openalex.org/keywords/profit","display_name":"Profit (economics)","score":0.7021421194076538},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.6080682277679443},{"id":"https://openalex.org/keywords/admission-control","display_name":"Admission control","score":0.5795426368713379},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4608213007450104},{"id":"https://openalex.org/keywords/information-overload","display_name":"Information overload","score":0.43411314487457275},{"id":"https://openalex.org/keywords/service-level","display_name":"Service level","score":0.42004287242889404},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.3659460246562958},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.330144464969635},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.24416443705558777},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.17418724298477173},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.11113670468330383},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.07783812284469604},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07390609383583069}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7484639883041382},{"id":"https://openalex.org/C181622380","wikidata":"https://www.wikidata.org/wiki/Q26911","display_name":"Profit (economics)","level":2,"score":0.7021421194076538},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.6080682277679443},{"id":"https://openalex.org/C2778234956","wikidata":"https://www.wikidata.org/wiki/Q4683813","display_name":"Admission control","level":3,"score":0.5795426368713379},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4608213007450104},{"id":"https://openalex.org/C186625053","wikidata":"https://www.wikidata.org/wiki/Q1130191","display_name":"Information overload","level":2,"score":0.43411314487457275},{"id":"https://openalex.org/C181889124","wikidata":"https://www.wikidata.org/wiki/Q380204","display_name":"Service level","level":2,"score":0.42004287242889404},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.3659460246562958},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.330144464969635},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.24416443705558777},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.17418724298477173},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.11113670468330383},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.07783812284469604},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07390609383583069},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2038916.2038931","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2038916.2038931","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd ACM Symposium on Cloud Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2159006290","display_name":null,"funder_award_id":"UL1 RR025008KL2 RR025009TL1 RR025010","funder_id":"https://openalex.org/F4320308332","funder_display_name":"Presbyterian Historical Society"},{"id":"https://openalex.org/G4835405863","display_name":null,"funder_award_id":"U54 RR 024380-01","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306080","display_name":"Foundation for the National Institutes of Health","ror":"https://ror.org/00k86s890"},{"id":"https://openalex.org/F4320308332","display_name":"Presbyterian Historical Society","ror":"https://ror.org/013yz2z49"},{"id":"https://openalex.org/F4320310598","display_name":"Amazon Web Services","ror":"https://ror.org/04mv4n011"},{"id":"https://openalex.org/F4320317061","display_name":"Georgia Tech Foundation","ror":null},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W135750602","https://openalex.org/W1495951130","https://openalex.org/W1497339356","https://openalex.org/W1985229168","https://openalex.org/W2010279913","https://openalex.org/W2023671193","https://openalex.org/W2024046085","https://openalex.org/W2037759385","https://openalex.org/W2049717788","https://openalex.org/W2059261773","https://openalex.org/W2065601626","https://openalex.org/W2082867387","https://openalex.org/W2088306184","https://openalex.org/W2100773341","https://openalex.org/W2101629001","https://openalex.org/W2102166438","https://openalex.org/W2116030291","https://openalex.org/W2127082645","https://openalex.org/W2131126403","https://openalex.org/W2132145609","https://openalex.org/W2133741724","https://openalex.org/W2133990480","https://openalex.org/W2137240782","https://openalex.org/W2139901185","https://openalex.org/W2146732261","https://openalex.org/W2150013559","https://openalex.org/W2150304332","https://openalex.org/W2153231596","https://openalex.org/W2163887632","https://openalex.org/W2167512143","https://openalex.org/W2171027248","https://openalex.org/W4255327858","https://openalex.org/W6605442156"],"related_works":["https://openalex.org/W3134493632","https://openalex.org/W1602080981","https://openalex.org/W4242208525","https://openalex.org/W2544661358","https://openalex.org/W2543533418","https://openalex.org/W4240249180","https://openalex.org/W1972752099","https://openalex.org/W4245659985","https://openalex.org/W2053796944","https://openalex.org/W1797105837"],"abstract_inverted_index":{"The":[0,134,179],"system":[1,30,48,66,165],"overload":[2,31,67],"is":[3,85,136,147,184],"a":[4,8,74,95,102,118,155],"common":[5],"problem":[6],"in":[7],"Database-as-a-Serice":[9],"(DaaS)":[10],"environment":[11],"because":[12],"of":[13,27,91],"unpredictable":[14],"and":[15,158,177,196],"bursty":[16],"workloads":[17],"from":[18,149],"various":[19],"clients.":[20,160],"Due":[21],"to":[22,43,105,125,186],"the":[23,38,47,99,107,115,127,131,139,144,150],"service":[24,39,54,151,156],"delivery":[25],"nature":[26],"DaaS,":[28],"such":[29],"usually":[32],"has":[33,42],"direct":[34],"economic":[35],"impact":[36],"on":[37,114],"provider,":[40],"who":[41],"pay":[44],"penalties":[45],"if":[46],"performance":[49],"does":[50],"not":[51,124],"meet":[52],"clients'":[53],"level":[55,152],"agreements":[56,153],"(SLAs).":[57],"In":[58],"this":[59],"paper,":[60],"we":[61],"investigate":[62],"techniques":[63],"that":[64,89,182,191],"prevent":[65],"by":[68],"using":[69],"admission":[70,76,188],"control.":[71],"We":[72,161],"propose":[73],"profit-oriented":[75],"control":[77,189],"framework,":[78],"called":[79],"ActiveSLA,":[80],"for":[81,101],"DaaS":[82],"providers.":[83],"ActiveSLA":[84,183],"an":[86],"end-to-end":[87],"framework":[88],"consists":[90],"two":[92],"components.":[93],"First,":[94],"prediction":[96],"module":[97,120],"estimates":[98],"probability":[100],"new":[103],"query":[104,129],"finish":[106],"execution":[108],"before":[109],"its":[110,159],"deadline.":[111],"Second,":[112],"based":[113],"predicted":[116],"probability,":[117],"decision":[119,135],"determines":[121],"whether":[122],"or":[123],"admit":[126],"given":[128],"into":[130],"database":[132,169],"system.":[133],"made":[137],"with":[138,167],"profit":[140,146],"optimization":[141],"objective,":[142],"where":[143],"expected":[145],"derived":[148],"between":[154],"provider":[157],"present":[162],"extensive":[163],"real":[164],"experiments":[166],"standard":[168],"benchmarks,":[170],"under":[171],"different":[172],"traffic":[173],"patterns,":[174],"DBMS":[175],"settings,":[176],"SLAs.":[178],"results":[180],"demonstrate":[181],"able":[185],"make":[187],"decisions":[190],"are":[192],"both":[193],"more":[194,197],"accurate":[195],"profit-effective":[198],"than":[199],"several":[200],"state-of-the-art":[201],"methods.":[202]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2016-06-24T00:00:00"}