{"id":"https://openalex.org/W2970978109","doi":"https://doi.org/10.14778/3352063.3352132","title":"Yugong","display_name":"Yugong","publication_year":2019,"publication_date":"2019-08-01","ids":{"openalex":"https://openalex.org/W2970978109","doi":"https://doi.org/10.14778/3352063.3352132","mag":"2970978109"},"language":"en","primary_location":{"id":"doi:10.14778/3352063.3352132","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3352063.3352132","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"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":"Proceedings of the VLDB Endowment","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/A5034586871","display_name":"Yuzhen Huang","orcid":"https://orcid.org/0000-0002-9536-7918"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]},{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Yuzhen Huang","raw_affiliation_strings":["The Chinese University of Hong Kong and Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong and Alibaba Group","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I45928872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100308114","display_name":"Yingjie Shi","orcid":"https://orcid.org/0009-0006-7823-9515"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yingjie Shi","raw_affiliation_strings":["Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108708806","display_name":"Zheng Zhong","orcid":null},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]},{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Zheng Zhong","raw_affiliation_strings":["The Chinese University of Hong Kong and Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong and Alibaba Group","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I45928872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111387926","display_name":"Yihui Feng","orcid":"https://orcid.org/0009-0003-7853-9508"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yihui Feng","raw_affiliation_strings":["Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016082884","display_name":"James Cheng","orcid":"https://orcid.org/0000-0001-6313-6288"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"James Cheng","raw_affiliation_strings":["The Chinese University of Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100758089","display_name":"Jiwei Li","orcid":"https://orcid.org/0000-0001-5294-8504"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jiwei Li","raw_affiliation_strings":["Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081537683","display_name":"Haochuan Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haochuan Fan","raw_affiliation_strings":["Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100323095","display_name":"Chao Li","orcid":"https://orcid.org/0000-0001-6218-4659"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chao Li","raw_affiliation_strings":["Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101768240","display_name":"Tao Guan","orcid":"https://orcid.org/0000-0002-2156-0192"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tao Guan","raw_affiliation_strings":["Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057864403","display_name":"Jingren Zhou","orcid":"https://orcid.org/0000-0002-4220-2634"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jingren Zhou","raw_affiliation_strings":["Alibaba Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.1489,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.96537319,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"12","issue":"12","first_page":"2155","last_page":"2169"},"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9986000061035156,"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/T11478","display_name":"Caching and Content Delivery","score":0.9984999895095825,"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/bottleneck","display_name":"Bottleneck","score":0.7355123162269592},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7248476147651672},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5925956964492798},{"id":"https://openalex.org/keywords/analytics","display_name":"Analytics","score":0.5259378552436829},{"id":"https://openalex.org/keywords/replication","display_name":"Replication (statistics)","score":0.5211582183837891},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.48085910081863403},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.4483930170536041},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4339638948440552},{"id":"https://openalex.org/keywords/outsourcing","display_name":"Outsourcing","score":0.41854673624038696},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3787747919559479},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33160531520843506},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2742253541946411},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.17616546154022217},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.1172376275062561}],"concepts":[{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.7355123162269592},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7248476147651672},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5925956964492798},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.5259378552436829},{"id":"https://openalex.org/C12590798","wikidata":"https://www.wikidata.org/wiki/Q3933199","display_name":"Replication (statistics)","level":2,"score":0.5211582183837891},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.48085910081863403},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.4483930170536041},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4339638948440552},{"id":"https://openalex.org/C46934059","wikidata":"https://www.wikidata.org/wiki/Q61515","display_name":"Outsourcing","level":2,"score":0.41854673624038696},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3787747919559479},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33160531520843506},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2742253541946411},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.17616546154022217},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.1172376275062561},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14778/3352063.3352132","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3352063.3352132","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"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":"Proceedings of the VLDB Endowment","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W200298483","https://openalex.org/W1230574503","https://openalex.org/W1249613807","https://openalex.org/W1579147384","https://openalex.org/W1785664926","https://openalex.org/W1969299781","https://openalex.org/W2004255221","https://openalex.org/W2013409485","https://openalex.org/W2031518375","https://openalex.org/W2035309843","https://openalex.org/W2038157364","https://openalex.org/W2060331550","https://openalex.org/W2087203776","https://openalex.org/W2087946700","https://openalex.org/W2096053066","https://openalex.org/W2105947650","https://openalex.org/W2110086534","https://openalex.org/W2120422789","https://openalex.org/W2129542763","https://openalex.org/W2130923111","https://openalex.org/W2131975293","https://openalex.org/W2133569115","https://openalex.org/W2141847331","https://openalex.org/W2141992894","https://openalex.org/W2150013559","https://openalex.org/W2153704625","https://openalex.org/W2166102903","https://openalex.org/W2169466806","https://openalex.org/W2267569004","https://openalex.org/W2289698129","https://openalex.org/W2295862636","https://openalex.org/W2528415359","https://openalex.org/W2562897376","https://openalex.org/W2566979091","https://openalex.org/W2577787132","https://openalex.org/W2604783387","https://openalex.org/W2734941459","https://openalex.org/W2739840617","https://openalex.org/W2741383793","https://openalex.org/W2764100055","https://openalex.org/W2782674619","https://openalex.org/W2786471781","https://openalex.org/W2886481383","https://openalex.org/W2887938313","https://openalex.org/W2892785410","https://openalex.org/W2899432611","https://openalex.org/W2903088400","https://openalex.org/W2962697687","https://openalex.org/W4248411131","https://openalex.org/W6637998620","https://openalex.org/W6674554722","https://openalex.org/W6701424422","https://openalex.org/W6756033706"],"related_works":["https://openalex.org/W1657880117","https://openalex.org/W2595172197","https://openalex.org/W87114091","https://openalex.org/W1550614537","https://openalex.org/W2365504734","https://openalex.org/W2372084460","https://openalex.org/W304439565","https://openalex.org/W2122835269","https://openalex.org/W2381798092","https://openalex.org/W2031735840"],"abstract_inverted_index":{"Companies":[0],"like":[1],"Alibaba":[2],"operate":[3],"tens":[4],"of":[5,28,33,121,132,162,176],"data":[6,29,56,88,152],"centers":[7],"(DCs)":[8],"across":[9,125],"geographically":[10],"distributed":[11],"locations.":[12],"These":[13],"DCs":[14,74],"collectively":[15],"provide":[16],"the":[17,24,61,98,119,126,130,138,160,163,174],"storage":[18],"space":[19],"and":[20,30,48,90,114,135,141,155,178],"computing":[21],"power":[22],"for":[23,71,137],"company,":[25],"storing":[26],"EBs":[27],"serving":[31],"millions":[32],"batch":[34],"analytics":[35,153],"jobs":[36,54],"every":[37],"day.":[38],"In":[39,77],"Alibaba,":[40],"as":[41],"our":[42],"businesses":[43],"grow,":[44],"there":[45],"are":[46],"more":[47,49],"cross-DC":[50,102,184],"dependencies":[51],"caused":[52],"by":[53],"reading":[55],"from":[57],"remote":[58],"DCs.":[59,127,164],"Consequently,":[60],"precious":[62],"wide":[63],"area":[64],"network":[65],"bandwidth":[66,103,123,185],"becomes":[67],"a":[68,84],"major":[69],"bottleneck":[70],"operating":[72],"geo-distributed":[73,95],"at":[75],"scale.":[76],"this":[78],"paper,":[79],"we":[80],"present":[81],"Yugong":[82,105,177],"---":[83],"system":[85],"that":[86,180],"manages":[87],"placement":[89,92],"job":[91,115],"in":[93,183],"Alibaba's":[94,150],"DCs,":[96],"with":[97,146],"objective":[99],"to":[100,117,158],"minimize":[101],"usage.":[104],"uses":[106],"three":[107,139],"methods,":[108,140],"namely":[109],"project":[110],"placement,":[111],"table":[112],"replication,":[113],"outsourcing,":[116],"address":[118],"issues":[120],"high":[122],"consumption":[124],"We":[128,165],"give":[129],"details":[131],"Yugong's":[133],"design":[134,175],"implementation":[136],"describe":[142],"how":[143],"it":[144],"cooperates":[145],"other":[147],"systems":[148],"(e.g.,":[149],"big":[151],"platform":[154],"cluster":[156],"scheduler)":[157],"improve":[159],"productivity":[161],"also":[166],"report":[167],"comprehensive":[168],"performance":[169],"evaluation":[170],"results,":[171],"which":[172],"validate":[173],"show":[179],"significant":[181],"reduction":[182],"usage":[186],"has":[187],"been":[188],"achieved.":[189]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2019-09-05T00:00:00"}