{"id":"https://openalex.org/W2889187474","doi":"https://doi.org/10.1145/3226112","title":"Cluster Programming using the OpenMP Accelerator Model","display_name":"Cluster Programming using the OpenMP Accelerator Model","publication_year":2018,"publication_date":"2018-08-28","ids":{"openalex":"https://openalex.org/W2889187474","doi":"https://doi.org/10.1145/3226112","mag":"2889187474"},"language":"en","primary_location":{"id":"doi:10.1145/3226112","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3226112","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3226112","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/10.1145/3226112","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066663156","display_name":"Herv\u00e9 Yviquel","orcid":"https://orcid.org/0000-0003-1214-3431"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Herv\u00e9 Yviquel","raw_affiliation_strings":["Institute of Computing, University of Campinas (UNICAMP), S\u00e3o Paulo, Brazil"],"affiliations":[{"raw_affiliation_string":"Institute of Computing, University of Campinas (UNICAMP), S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108548656","display_name":"Lauro Cruz","orcid":null},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Lauro Cruz","raw_affiliation_strings":["Institute of Computing, University of Campinas (UNICAMP), S\u00e3o Paulo, Brazil"],"affiliations":[{"raw_affiliation_string":"Institute of Computing, University of Campinas (UNICAMP), S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067675731","display_name":"Guido Ara\u00fajo","orcid":"https://orcid.org/0000-0003-4869-5190"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Guido Araujo","raw_affiliation_strings":["Institute of Computing, University of Campinas (UNICAMP), S\u00e3o Paulo, Brazil"],"affiliations":[{"raw_affiliation_string":"Institute of Computing, University of Campinas (UNICAMP), S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I181391015"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5066663156"],"corresponding_institution_ids":["https://openalex.org/I181391015"],"apc_list":null,"apc_paid":null,"fwci":1.2335,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.85946948,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"15","issue":"3","first_page":"1","last_page":"23"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9994999766349792,"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":0.9994999766349792,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9979000091552734,"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":0.9951000213623047,"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":0.9099519848823547},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.6942819952964783},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.60249263048172},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.594386875629425},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5507477521896362},{"id":"https://openalex.org/keywords/programmer","display_name":"Programmer","score":0.542244553565979},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5380513072013855},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.34923943877220154},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2047193944454193}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9099519848823547},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.6942819952964783},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.60249263048172},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.594386875629425},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5507477521896362},{"id":"https://openalex.org/C2778514511","wikidata":"https://www.wikidata.org/wiki/Q1374194","display_name":"Programmer","level":2,"score":0.542244553565979},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5380513072013855},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.34923943877220154},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2047193944454193},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3226112","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3226112","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3226112","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:HAL:hal-01984327v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01984327","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"ACM Transactions on Architecture and Code Optimization, 2018, 15 (3), pp.1-23. &#x27E8;10.1145/3226112&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":{"id":"doi:10.1145/3226112","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3226112","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3226112","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":[{"display_name":"Industry, innovation and infrastructure","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G3572101131","display_name":null,"funder_award_id":"2014/","funder_id":"https://openalex.org/F4320320997","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo"}],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2889187474.pdf","grobid_xml":"https://content.openalex.org/works/W2889187474.grobid-xml"},"referenced_works_count":65,"referenced_works":["https://openalex.org/W25746047","https://openalex.org/W79448102","https://openalex.org/W144809703","https://openalex.org/W159650753","https://openalex.org/W174372375","https://openalex.org/W1539689205","https://openalex.org/W1604802992","https://openalex.org/W1777016212","https://openalex.org/W1973698973","https://openalex.org/W1988888548","https://openalex.org/W1988912536","https://openalex.org/W2043794511","https://openalex.org/W2081612620","https://openalex.org/W2085451024","https://openalex.org/W2088692353","https://openalex.org/W2088915003","https://openalex.org/W2091474459","https://openalex.org/W2091874706","https://openalex.org/W2101788345","https://openalex.org/W2102976251","https://openalex.org/W2109722477","https://openalex.org/W2114296561","https://openalex.org/W2119180969","https://openalex.org/W2119609467","https://openalex.org/W2119738171","https://openalex.org/W2122465391","https://openalex.org/W2126462381","https://openalex.org/W2128249697","https://openalex.org/W2129035439","https://openalex.org/W2131629857","https://openalex.org/W2142677441","https://openalex.org/W2147869723","https://openalex.org/W2149140091","https://openalex.org/W2152506070","https://openalex.org/W2153185479","https://openalex.org/W2153811040","https://openalex.org/W2164890169","https://openalex.org/W2171546589","https://openalex.org/W2186398176","https://openalex.org/W2189465200","https://openalex.org/W2230658567","https://openalex.org/W2293779257","https://openalex.org/W2391715350","https://openalex.org/W2460868374","https://openalex.org/W2496819108","https://openalex.org/W2520627580","https://openalex.org/W2522679799","https://openalex.org/W2546764864","https://openalex.org/W2559959185","https://openalex.org/W2560960843","https://openalex.org/W2599419476","https://openalex.org/W2741997154","https://openalex.org/W2745325018","https://openalex.org/W2746177311","https://openalex.org/W2748251221","https://openalex.org/W2750212803","https://openalex.org/W2753349491","https://openalex.org/W2792854094","https://openalex.org/W2914209329","https://openalex.org/W2914563499","https://openalex.org/W4231880402","https://openalex.org/W4238109388","https://openalex.org/W4250089307","https://openalex.org/W4285719527","https://openalex.org/W6676367512"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2027972911","https://openalex.org/W2146343568","https://openalex.org/W2013643406","https://openalex.org/W2157978810","https://openalex.org/W2597809628","https://openalex.org/W2379153735"],"abstract_inverted_index":{"Computation":[0],"offloading":[1,28,44,105,202],"is":[2,19],"a":[3,53,93,113,123,139,142,177,185,204,235,242,246],"programming":[4,62],"model":[5],"in":[6,21,138,218],"which":[7],"program":[8],"fragments":[9],"(e.g.,":[10,64,70,84],"hot":[11],"loops)":[12],"are":[13],"annotated":[14],"so":[15],"that":[16,107,125,141,194],"their":[17],"execution":[18],"performed":[20],"dedicated":[22],"hardware":[23],"or":[24,116],"accelerator":[25,151],"devices.":[26],"Although":[27],"has":[29],"been":[30],"extensively":[31],"used":[32,110],"to":[33,36,46,129,145,216],"move":[34],"computation":[35,45],"GPUs,":[37],"through":[38],"directive-based":[39],"annotation":[40],"standards":[41],"like":[42],"OpenMP,":[43],"very":[47],"large":[48],"computer":[49,99,115],"clusters":[50],"can":[51,108,198,207],"become":[52],"complex":[54,236],"and":[55,66,68,72,86,88,166,183,237],"cumbersome":[56],"task.":[57],"It":[58,121],"typically":[59],"requires":[60],"mixing":[61],"models":[63],"OpenMP":[65,104,127,157],"MPI)":[67],"languages":[69],"C/C++":[71],"Scala),":[73],"dealing":[74],"with":[75,133,187],"various":[76],"access":[77],"control":[78],"mechanisms":[79],"from":[80,112,117,203,253],"different":[81],"cloud":[82,162,201],"providers":[83],"AWS":[85],"Azure),":[87],"integrating":[89],"all":[90],"this":[91],"into":[92],"single":[94],"application.":[95],"This":[96],"article":[97],"introduces":[98],"cluster":[100,119,143],"nodes":[101],"as":[102,148],"simple":[103],"devices":[106],"be":[109],"either":[111],"local":[114,205],"the":[118,146,170,173,222,231,254,257],"head-node.":[120],"proposes":[122],"methodology":[124],"transforms":[126],"directives":[128],"Spark":[130],"runtime":[131],"calls":[132],"fully":[134],"integrated":[135],"communication":[136],"management,":[137],"way":[140],"appears":[144],"programmer":[147],"yet":[149],"another":[150],"device.":[152],"Experiments":[153],"using":[154,225],"LLVM":[155],"3.8,":[156],"4.5":[158],"on":[159,245],"well":[160],"known":[161],"infrastructures":[163],"(Microsoft":[164],"Azure":[165],"Amazon":[167],"EC2)":[168],"show":[169,193],"viability":[171],"of":[172,180,234,256],"proposed":[174],"approach,":[175],"enable":[176],"thorough":[178],"analysis":[179],"its":[181],"performance,":[182],"make":[184],"comparison":[186],"an":[188],"MPI":[189],"implementation.":[190],"The":[191],"results":[192],"although":[195],"data":[196],"transfers":[197],"impose":[199],"overheads,":[200],"machine":[206,249],"still":[208],"achieve":[209],"promising":[210],"speedups":[211],"for":[212,221],"larger":[213],"granularity:":[214],"up":[215],"115\u00d7":[217],"256":[219],"cores":[220],"2MM":[223],"benchmark":[224],"1GB":[226],"sparse":[227],"matrices.":[228],"In":[229],"addition,":[230],"parallel":[232],"implementation":[233],"relevant":[238],"scientific":[239],"application":[240],"reveals":[241],"80\u00d7":[243],"speedup":[244],"320":[247],"core":[248],"when":[250],"executed":[251],"directly":[252],"headnode":[255],"cluster.":[258]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
