{"id":"https://openalex.org/W4390188768","doi":"https://doi.org/10.1109/hpec58863.2023.10363484","title":"Finding Your Niche: An Evolutionary Approach to HPC Topologies","display_name":"Finding Your Niche: An Evolutionary Approach to HPC Topologies","publication_year":2023,"publication_date":"2023-09-25","ids":{"openalex":"https://openalex.org/W4390188768","doi":"https://doi.org/10.1109/hpec58863.2023.10363484"},"language":"en","primary_location":{"id":"doi:10.1109/hpec58863.2023.10363484","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/hpec58863.2023.10363484","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE High Performance Extreme Computing Conference (HPEC)","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/A5001785077","display_name":"Stephen J. Young","orcid":"https://orcid.org/0000-0003-0582-6787"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Stephen J. Young","raw_affiliation_strings":["Pacific Northwest National Laboratory,USA","Pacific Northwest National Laboratory, USA"],"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory,USA","institution_ids":["https://openalex.org/I142606810"]},{"raw_affiliation_string":"Pacific Northwest National Laboratory, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030783218","display_name":"Joshua Suetterlein","orcid":"https://orcid.org/0000-0003-0871-3307"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joshua Suetterlein","raw_affiliation_strings":["Pacific Northwest National Laboratory,USA","Pacific Northwest National Laboratory, USA"],"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory,USA","institution_ids":["https://openalex.org/I142606810"]},{"raw_affiliation_string":"Pacific Northwest National Laboratory, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063476184","display_name":"Jesun Firoz","orcid":"https://orcid.org/0000-0002-8174-2545"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jesun Firoz","raw_affiliation_strings":["Pacific Northwest National Laboratory,USA","Pacific Northwest National Laboratory, USA"],"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory,USA","institution_ids":["https://openalex.org/I142606810"]},{"raw_affiliation_string":"Pacific Northwest National Laboratory, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010169378","display_name":"Joseph Manzano","orcid":"https://orcid.org/0000-0002-6616-0125"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph Manzano","raw_affiliation_strings":["Pacific Northwest National Laboratory,USA","Pacific Northwest National Laboratory, USA"],"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory,USA","institution_ids":["https://openalex.org/I142606810"]},{"raw_affiliation_string":"Pacific Northwest National Laboratory, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038062469","display_name":"Kevin Barker","orcid":"https://orcid.org/0000-0003-4947-0559"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin Barker","raw_affiliation_strings":["Pacific Northwest National Laboratory,USA","Pacific Northwest National Laboratory, USA"],"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory,USA","institution_ids":["https://openalex.org/I142606810"]},{"raw_affiliation_string":"Pacific Northwest National Laboratory, USA","institution_ids":["https://openalex.org/I142606810"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5001785077"],"corresponding_institution_ids":["https://openalex.org/I142606810"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2109427,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"92","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9958999752998352,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9958999752998352,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.995199978351593,"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":0.9922000169754028,"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/niche","display_name":"Niche","score":0.7387877702713013},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.6815341114997864},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6356452703475952},{"id":"https://openalex.org/keywords/niche-construction","display_name":"Niche construction","score":0.5335491299629211},{"id":"https://openalex.org/keywords/evolutionary-computation","display_name":"Evolutionary computation","score":0.4434796869754791},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.422471821308136},{"id":"https://openalex.org/keywords/evolutionary-biology","display_name":"Evolutionary biology","score":0.2605818510055542},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2265748679637909},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.18770095705986023},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.1669948697090149},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.1528725028038025}],"concepts":[{"id":"https://openalex.org/C153991713","wikidata":"https://www.wikidata.org/wiki/Q17142856","display_name":"Niche","level":2,"score":0.7387877702713013},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.6815341114997864},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6356452703475952},{"id":"https://openalex.org/C10437067","wikidata":"https://www.wikidata.org/wiki/Q1139192","display_name":"Niche construction","level":2,"score":0.5335491299629211},{"id":"https://openalex.org/C105902424","wikidata":"https://www.wikidata.org/wiki/Q1197129","display_name":"Evolutionary computation","level":2,"score":0.4434796869754791},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.422471821308136},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.2605818510055542},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2265748679637909},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.18770095705986023},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1669948697090149},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.1528725028038025}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hpec58863.2023.10363484","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/hpec58863.2023.10363484","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE High Performance Extreme Computing Conference (HPEC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W229097380","https://openalex.org/W629041493","https://openalex.org/W1540325530","https://openalex.org/W1650240946","https://openalex.org/W1985261848","https://openalex.org/W1993418693","https://openalex.org/W2021503576","https://openalex.org/W2027929919","https://openalex.org/W2032938251","https://openalex.org/W2038423000","https://openalex.org/W2087275015","https://openalex.org/W2125101937","https://openalex.org/W2152065667","https://openalex.org/W2166997500","https://openalex.org/W2289470107","https://openalex.org/W2890129166","https://openalex.org/W2914439491","https://openalex.org/W2997905860","https://openalex.org/W3010946599","https://openalex.org/W3023019015","https://openalex.org/W3116479614","https://openalex.org/W3125015045","https://openalex.org/W3147460469","https://openalex.org/W3158034435","https://openalex.org/W4223926670","https://openalex.org/W4246565613","https://openalex.org/W4280651118","https://openalex.org/W4285340451","https://openalex.org/W4293159304","https://openalex.org/W4312441425","https://openalex.org/W6608852248","https://openalex.org/W6684402220","https://openalex.org/W6845510308"],"related_works":["https://openalex.org/W1526593217","https://openalex.org/W4214549756","https://openalex.org/W2273028709","https://openalex.org/W2089938084","https://openalex.org/W2745471824","https://openalex.org/W1941446062","https://openalex.org/W4245469238","https://openalex.org/W2066378169","https://openalex.org/W2171127247","https://openalex.org/W4251272483"],"abstract_inverted_index":{"Traditional":[0],"interconnection":[1],"network":[2,9,42,76,85,116,167],"design":[3,83,118],"approaches":[4],"focus":[5],"on":[6,71],"building":[7],"general":[8],"topologies":[10,43,92],"by":[11,88,99],"optimizing":[12],"the":[13,18,23,32,37,90,122,155,182],"bisection":[14],"bandwidth":[15],"or":[16,62],"minimizing":[17],"network's":[19],"diameter":[20],"to":[21,82,120,180],"reduce":[22],"maximum":[24],"distance":[25],"between":[26],"any":[27],"two":[28],"nodes,":[29],"thus":[30],"amortizing":[31],"overall":[33,123],"execution":[34,124],"time":[35,125],"of":[36,49,69,126,130,186],"HPC":[38],"workloads.":[39,64],"While":[40],"such":[41],"may":[44,54],"accommodate":[45],"a":[46,80,94,110,127,149,187],"wide":[47],"variety":[48],"applications":[50],"in":[51,56,139],"general,":[52],"this":[53,66,106],"result":[55],"sub-optimal":[57],"performance":[58],"for":[59,93,115,166],"many":[60],"frequently-executed":[61],"dynamic":[63],"In":[65],"paper,":[67],"instead":[68],"focusing":[70],"designing":[72],"an":[73],"all-encompassing,":[74],"general-purpose":[75],"topology,":[77],"we":[78,108],"develop":[79],"methodology":[81],"customized":[84],"interconnects,":[86],"evolved":[87],"\u201cfinding\u201d":[89],"optimal":[91,184],"particular":[95,128,188],"target":[96],"workload":[97,129],"given":[98],"its":[100],"communication":[101],"and":[102,143],"contention":[103],"profiles.":[104],"To":[105],"end,":[107],"implement":[109],"Genetic":[111],"Algorithm":[112],"(GA)-based":[113],"approach":[114,176],"topology":[117,185],"tailored":[119],"improve":[121],"interest.":[131],"We":[132,170],"conducted":[133],"extensive":[134],"experiments":[135],"with":[136,148],"well-known":[137,156],"motifs":[138],"physics-based":[140],"workloads":[141],"(Sweep3D":[142],"FFT),":[144],"as":[145,147],"well":[146],"representative":[150],"graph":[151],"application":[152],"(MiniVite),":[153],"using":[154],"Structural":[157],"Simulation":[158],"Toolkit":[159],"(SST)":[160],"Macroscale":[161],"Element":[162],"Library":[163],"(SST/macro)":[164],"simulator":[165],"interconnect":[168],"evaluation.":[169],"demonstrate":[171],"that":[172],"our":[173],"genetic":[174],"algorithm-based":[175],"is":[177],"robust":[178],"enough":[179],"find":[181],"underlying":[183],"workload.":[189]},"counts_by_year":[],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}
