{"id":"https://openalex.org/W2483051661","doi":"https://doi.org/10.1109/hpec.2016.7761618","title":"LLMapReduce: Multi-level map-reduce for high performance data analysis","display_name":"LLMapReduce: Multi-level map-reduce for high performance data analysis","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2483051661","doi":"https://doi.org/10.1109/hpec.2016.7761618","mag":"2483051661"},"language":"en","primary_location":{"id":"doi:10.1109/hpec.2016.7761618","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpec.2016.7761618","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE High Performance Extreme Computing Conference (HPEC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1607.06543","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Chansup Byun","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chansup Byun","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jeremy Kepner","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeremy Kepner","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"William Arcand","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William Arcand","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"David Bestor","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Bestor","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Bill Bergeron","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bill Bergeron","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Vijay Gadepally","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vijay Gadepally","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Matthew Hubbell","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew Hubbell","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Peter Michaleas","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter Michaleas","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Julie Mullen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Julie Mullen","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Andrew Prout","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Prout","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Antonio Rosa","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Antonio Rosa","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Charles Yee","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charles Yee","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]},{"author_position":"last","author":{"id":null,"display_name":"Albert Reuther","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Albert Reuther","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, U.S.A"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210122954"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":13,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210122954"],"apc_list":null,"apc_paid":null,"fwci":1.2147,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.81945279,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9998999834060669,"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":0.9993000030517578,"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"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.6830000281333923},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.6746000051498413},{"id":"https://openalex.org/keywords/reactive-programming","display_name":"Reactive programming","score":0.5447999835014343},{"id":"https://openalex.org/keywords/parallel-programming-model","display_name":"Parallel programming model","score":0.5},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4943000078201294},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.42739999294281006},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.4165000021457672}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8565000295639038},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.6830000281333923},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.6746000051498413},{"id":"https://openalex.org/C150762246","wikidata":"https://www.wikidata.org/wiki/Q4354073","display_name":"Reactive programming","level":4,"score":0.5447999835014343},{"id":"https://openalex.org/C137364921","wikidata":"https://www.wikidata.org/wiki/Q27929394","display_name":"Parallel programming model","level":3,"score":0.5},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4943000078201294},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.42739999294281006},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.4165000021457672},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.36739999055862427},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.365200012922287},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.33869999647140503},{"id":"https://openalex.org/C50033165","wikidata":"https://www.wikidata.org/wiki/Q15712089","display_name":"Inductive programming","level":3,"score":0.3292999863624573},{"id":"https://openalex.org/C119489759","wikidata":"https://www.wikidata.org/wiki/Q5508843","display_name":"Functional reactive programming","level":5,"score":0.31700000166893005},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.27480000257492065},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2743000090122223},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.27230000495910645},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.2590999901294708},{"id":"https://openalex.org/C173404611","wikidata":"https://www.wikidata.org/wiki/Q528588","display_name":"Constraint programming","level":3,"score":0.25189998745918274}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/hpec.2016.7761618","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpec.2016.7761618","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE High Performance Extreme Computing Conference (HPEC)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1607.06543","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1607.06543","pdf_url":"https://arxiv.org/pdf/1607.06543","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1607.06543","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1607.06543","pdf_url":"https://arxiv.org/pdf/1607.06543","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1964530510","https://openalex.org/W1972615712","https://openalex.org/W1981420413","https://openalex.org/W1988425770","https://openalex.org/W1997723092","https://openalex.org/W2002257715","https://openalex.org/W2048006137","https://openalex.org/W2070940137","https://openalex.org/W2076523597","https://openalex.org/W2081612620","https://openalex.org/W2084563005","https://openalex.org/W2099911225","https://openalex.org/W2107406335","https://openalex.org/W2125584498","https://openalex.org/W2153704625","https://openalex.org/W2177216435","https://openalex.org/W2185907055","https://openalex.org/W2539193928","https://openalex.org/W4229666556","https://openalex.org/W4231150350","https://openalex.org/W4246367117","https://openalex.org/W6629403807","https://openalex.org/W6679471073","https://openalex.org/W6785432261","https://openalex.org/W6788151078"],"related_works":[],"abstract_inverted_index":{"The":[0],"map-reduce":[1,31,46,88,125],"parallel":[2,32,51,89,106],"programming":[3,33,47,52,62,90,107],"model":[4,34,91],"has":[5],"become":[6],"extremely":[7],"popular":[8],"in":[9,54,86],"the":[10,21,29,74,78,87,96,101,115],"big":[11,15,36],"data":[12,16,37],"community.":[13],"Many":[14],"workloads":[17],"can":[18,68,82],"benefit":[19],"from":[20],"enhanced":[22],"performance":[23],"offered":[24],"by":[25,48,118,133],"supercomputers.":[26],"LLMapReduce":[27,43,59,67,81,129,140],"provides":[28],"familiar":[30],"to":[35,76,98,100,113,123],"users":[38,112,136],"running":[39],"on":[40],"a":[41],"supercomputer.":[42],"dramatically":[44],"simplifies":[45],"providing":[49],"simple":[50],"capability":[53],"one":[55],"line":[56],"of":[57,135],"code.":[58],"supports":[60],"all":[61],"languages":[63],"and":[64,150],"many":[65],"schedulers.":[66],"work":[69],"with":[70,142],"any":[71],"application":[72],"without":[73],"need":[75],"modify":[77],"application.":[79],"Furthermore,":[80],"overcome":[83],"scaling":[84],"limits":[85],"via":[92],"options":[93],"that":[94],"allow":[95,111],"user":[97],"switch":[99],"more":[102,119],"efficient":[103],"single-program-multiple-data":[104],"(SPMD)":[105],"model.":[108],"These":[109],"features":[110],"reduce":[114],"computational":[116],"overhead":[117],"than":[120],"10x":[121],"compared":[122],"standard":[124],"for":[126],"certain":[127],"applications.":[128],"is":[130],"widely":[131],"used":[132],"hundreds":[134],"at":[137],"MIT.":[138],"Currently":[139],"works":[141],"several":[143],"schedulers":[144],"such":[145],"as":[146],"SLURM,":[147],"Grid":[148],"Engine":[149],"LSF.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2016-08-23T00:00:00"}