{"id":"https://openalex.org/W2071169353","doi":"https://doi.org/10.1145/1964218.1964220","title":"Using simulation to design extremescale applications and architectures","display_name":"Using simulation to design extremescale applications and architectures","publication_year":2011,"publication_date":"2011-03-29","ids":{"openalex":"https://openalex.org/W2071169353","doi":"https://doi.org/10.1145/1964218.1964220","mag":"2071169353"},"language":"en","primary_location":{"id":"doi:10.1145/1964218.1964220","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1964218.1964220","pdf_url":null,"source":{"id":"https://openalex.org/S4210187660","display_name":"ACM SIGMETRICS Performance Evaluation Review","issn_l":"0163-5999","issn":["0163-5999","1557-9484"],"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 SIGMETRICS Performance Evaluation Review","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/A5084464208","display_name":"Curtis L. Janssen","orcid":null},"institutions":[{"id":"https://openalex.org/I192454743","display_name":"Sandia National Laboratories California","ror":"https://ror.org/058m7ey48","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1330989302","https://openalex.org/I192454743","https://openalex.org/I198811213","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Curtis L. Janssen","raw_affiliation_strings":["Sandia National Laboratories, Livermore, CA","SANDIA NATIONAL LABORATORIES, LIVERMORE, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sandia National Laboratories, Livermore, CA","institution_ids":["https://openalex.org/I192454743"]},{"raw_affiliation_string":"SANDIA NATIONAL LABORATORIES, LIVERMORE, CA","institution_ids":["https://openalex.org/I192454743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078323098","display_name":"Helgi Adalsteinsson","orcid":null},"institutions":[{"id":"https://openalex.org/I192454743","display_name":"Sandia National Laboratories California","ror":"https://ror.org/058m7ey48","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1330989302","https://openalex.org/I192454743","https://openalex.org/I198811213","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Helgi Adalsteinsson","raw_affiliation_strings":["Sandia National Laboratories, Livermore, CA","SANDIA NATIONAL LABORATORIES, LIVERMORE, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sandia National Laboratories, Livermore, CA","institution_ids":["https://openalex.org/I192454743"]},{"raw_affiliation_string":"SANDIA NATIONAL LABORATORIES, LIVERMORE, CA","institution_ids":["https://openalex.org/I192454743"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108527587","display_name":"Joseph P. Kenny","orcid":"https://orcid.org/0009-0002-7785-1869"},"institutions":[{"id":"https://openalex.org/I192454743","display_name":"Sandia National Laboratories California","ror":"https://ror.org/058m7ey48","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1330989302","https://openalex.org/I192454743","https://openalex.org/I198811213","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph P. Kenny","raw_affiliation_strings":["Sandia National Laboratories, Livermore, CA","SANDIA NATIONAL LABORATORIES, LIVERMORE, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sandia National Laboratories, Livermore, CA","institution_ids":["https://openalex.org/I192454743"]},{"raw_affiliation_string":"SANDIA NATIONAL LABORATORIES, LIVERMORE, CA","institution_ids":["https://openalex.org/I192454743"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5084464208"],"corresponding_institution_ids":["https://openalex.org/I192454743"],"apc_list":null,"apc_paid":null,"fwci":4.1213,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.94503775,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"38","issue":"4","first_page":"4","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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/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/T11181","display_name":"Advanced Data Storage Technologies","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/computer-science","display_name":"Computer science","score":0.833865761756897},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.6833907961845398},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.512962281703949},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5068879723548889},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.49366888403892517},{"id":"https://openalex.org/keywords/control-flow","display_name":"Control flow","score":0.4709000885486603},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.448854923248291},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4284907579421997},{"id":"https://openalex.org/keywords/concurrency","display_name":"Concurrency","score":0.4221709966659546},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4179005026817322},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.33283179998397827},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3263758420944214},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.1228647530078888}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.833865761756897},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.6833907961845398},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.512962281703949},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5068879723548889},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.49366888403892517},{"id":"https://openalex.org/C160191386","wikidata":"https://www.wikidata.org/wiki/Q868299","display_name":"Control flow","level":2,"score":0.4709000885486603},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.448854923248291},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4284907579421997},{"id":"https://openalex.org/C193702766","wikidata":"https://www.wikidata.org/wiki/Q1414548","display_name":"Concurrency","level":2,"score":0.4221709966659546},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4179005026817322},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.33283179998397827},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3263758420944214},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.1228647530078888},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1964218.1964220","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1964218.1964220","pdf_url":null,"source":{"id":"https://openalex.org/S4210187660","display_name":"ACM SIGMETRICS Performance Evaluation Review","issn_l":"0163-5999","issn":["0163-5999","1557-9484"],"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 SIGMETRICS Performance Evaluation Review","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320320279","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86"},{"id":"https://openalex.org/F4320332369","display_name":"National Nuclear Security Administration","ror":"https://ror.org/03sk1we31"},{"id":"https://openalex.org/F4320337506","display_name":"Advanced Scientific Computing Research","ror":"https://ror.org/0012c7r22"},{"id":"https://openalex.org/F4320338291","display_name":"Sandia National Laboratories","ror":"https://ror.org/01apwpt12"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1966234748","https://openalex.org/W2009749659","https://openalex.org/W2012652661","https://openalex.org/W2026532005","https://openalex.org/W2073061372","https://openalex.org/W2105524676","https://openalex.org/W2113781114","https://openalex.org/W2131062488","https://openalex.org/W2152886061","https://openalex.org/W2534273435","https://openalex.org/W2798909945","https://openalex.org/W4246704440"],"related_works":["https://openalex.org/W1667647204","https://openalex.org/W2404647514","https://openalex.org/W4247536566","https://openalex.org/W2018477250","https://openalex.org/W3119814709","https://openalex.org/W4241418540","https://openalex.org/W1508895727","https://openalex.org/W2725786787","https://openalex.org/W4283160672","https://openalex.org/W874095766"],"abstract_inverted_index":{"A":[0],"key":[1],"problem":[2],"facing":[3],"application":[4,135,151,189,203],"developers":[5],"is":[6,33,152,221],"that":[7,136],"they":[8],"are":[9,179],"expected":[10],"to":[11,45,59,64,154,207,255],"utilize":[12],"extreme":[13,264],"levels":[14,192],"of":[15,20,29,48,87,94,159,193,259],"parallelism":[16,194],"soon":[17],"after":[18],"delivery":[19],"future":[21],"leadership":[22],"class":[23],"machines,":[24],"but":[25,163],"developing":[26],"applications":[27],"capable":[28],"exposing":[30],"sufficient":[31],"concurrency":[32],"a":[34,146,160],"time":[35],"consuming":[36],"process":[37],"requiring":[38],"experimentation.":[39],"At":[40],"the":[41,46,71,85,91,95,99,156,177,217,246,257],"same":[42],"time,":[43],"due":[44],"expense":[47],"building":[49],"and":[50,102,105,167,213],"operating":[51],"an":[52,133],"exascale":[53],"machine,":[54],"it":[55],"will":[56,74],"be":[57,107,124,205],"necessary":[58],"apply":[60],"tighter":[61],"engineering":[62],"margins":[63],"their":[65],"design.":[66],"Simple":[67],"metrics":[68],"such":[69],"as":[70,111,113],"computation-communication":[72],"ratio":[73],"not":[75],"sufficiently":[76],"specify":[77],"machine":[78,218],"requirements.":[79],"Simulation":[80,248],"fills":[81],"this":[82,121,242],"gap,":[83],"allowing":[84],"study":[86],"extreme-scale":[88],"architectures":[89],"with":[90,164,209,228],"explicit":[92],"inclusion":[93],"complex":[96],"interactions":[97],"between":[98],"various":[100],"hardware":[101],"software":[103],"components,":[104],"can":[106,123,187,204,226],"used":[108],"for":[109,175,252],"correctness-checking":[110],"well":[112],"performance":[114,190],"estimation.":[115],"The":[116,149,201],"simulator":[117],"we":[118,186,225,244],"discuss":[119],"in":[120,222],"paper":[122],"driven":[125],"by":[126,132,144,172,181],"reading":[127],"trace":[128],"files,":[129],"typically":[130],"generated":[131],"actual":[134],"has":[137],"been":[138],"run":[139],"on":[140,196],"real":[141,161],"hardware,":[142],"or":[143],"using":[145],"skeleton":[147,150,184,202],"application.":[148],"designed":[153],"have":[155],"control":[157],"flow":[158],"application,":[162],"expensive":[165],"computations":[166],"large":[168],"data":[169],"transfers":[170],"replaced":[171],"discrete":[173],"events":[174],"which":[176],"timings":[178],"determined":[180],"models.":[182,215],"Using":[183],"applications,":[185],"predict":[188],"at":[191,263],"unobtainable":[195],"any":[197],"current":[198],"computational":[199],"platform.":[200],"modified":[206],"experiment":[208,227],"different":[210,229],"communication":[211],"strategies":[212],"programming":[214,261],"Since":[216],"being":[219],"simulated":[220],"our":[223],"control,":[224],"network":[230],"topologies,":[231],"routing":[232],"algorithms,":[233],"bandwidths,":[234],"latencies,":[235],"failure":[236],"modes,":[237],"core-to-node":[238],"ratios,":[239],"etc.":[240],"In":[241],"paper,":[243],"use":[245],"Structural":[247],"Toolkit":[249],"macroscale":[250],"components":[251],"coarse-grained":[253],"simulation":[254],"illustrate":[256],"exploration":[258],"alternative":[260],"models":[262],"scale.":[265]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":11},{"year":2012,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
