{"id":"https://openalex.org/W4223593293","doi":"https://doi.org/10.1109/iceic54506.2022.9748279","title":"Roofline model and Profiling of HPC benchmarks","display_name":"Roofline model and Profiling of HPC benchmarks","publication_year":2022,"publication_date":"2022-02-06","ids":{"openalex":"https://openalex.org/W4223593293","doi":"https://doi.org/10.1109/iceic54506.2022.9748279"},"language":"en","primary_location":{"id":"doi:10.1109/iceic54506.2022.9748279","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iceic54506.2022.9748279","pdf_url":null,"source":{"id":"https://openalex.org/S4363608213","display_name":"2022 International Conference on Electronics, Information, and Communication (ICEIC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Conference on Electronics, Information, and Communication (ICEIC)","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/A5087395015","display_name":"Ik-Soo Eo","orcid":null},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]},{"id":"https://openalex.org/I878022262","display_name":"Korea Institute of Science & Technology Information","ror":"https://ror.org/01k4yrm29","country_code":"KR","type":"facility","lineage":["https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I878022262"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Iksoo Eo","raw_affiliation_strings":["Supercomputing technology research center, ETRI,Daejeon,S. Korea","Supercomputing technology research center, ETRI, Daejeon, S. Korea"],"affiliations":[{"raw_affiliation_string":"Supercomputing technology research center, ETRI,Daejeon,S. Korea","institution_ids":["https://openalex.org/I878022262","https://openalex.org/I142401562"]},{"raw_affiliation_string":"Supercomputing technology research center, ETRI, Daejeon, S. Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035486739","display_name":"Woojong Han","orcid":null},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Woojong Han","raw_affiliation_strings":["Artificial Intellectual research laboratory, ETRI,Daejeon,S. Korea","Artificial Intellectual research laboratory, ETRI, Daejeon, S. Korea"],"affiliations":[{"raw_affiliation_string":"Artificial Intellectual research laboratory, ETRI,Daejeon,S. Korea","institution_ids":["https://openalex.org/I142401562"]},{"raw_affiliation_string":"Artificial Intellectual research laboratory, ETRI, Daejeon, S. Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100812791","display_name":"Yoo-Mi Park","orcid":"https://orcid.org/0000-0001-8291-0320"},"institutions":[{"id":"https://openalex.org/I878022262","display_name":"Korea Institute of Science & Technology Information","ror":"https://ror.org/01k4yrm29","country_code":"KR","type":"facility","lineage":["https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I878022262"]},{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoomi Park","raw_affiliation_strings":["Supercomputing technology research center, ETRI,Daejeon,S. Korea","Supercomputing technology research center, ETRI, Daejeon, S. Korea"],"affiliations":[{"raw_affiliation_string":"Supercomputing technology research center, ETRI,Daejeon,S. Korea","institution_ids":["https://openalex.org/I878022262","https://openalex.org/I142401562"]},{"raw_affiliation_string":"Supercomputing technology research center, ETRI, Daejeon, S. Korea","institution_ids":["https://openalex.org/I142401562"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5087395015"],"corresponding_institution_ids":["https://openalex.org/I142401562","https://openalex.org/I878022262"],"apc_list":null,"apc_paid":null,"fwci":0.4288,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.42366026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"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":1.0,"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":0.9993000030517578,"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":0.9993000030517578,"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":0.7902474999427795},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7780771255493164},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.7772866487503052},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5871113538742065},{"id":"https://openalex.org/keywords/memory-bandwidth","display_name":"Memory bandwidth","score":0.505408525466919},{"id":"https://openalex.org/keywords/profiling","display_name":"Profiling (computer programming)","score":0.49755552411079407},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.45354050397872925},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.4340297281742096},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.16506445407867432},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12124231457710266},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11615774035453796},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07504194974899292}],"concepts":[{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.7902474999427795},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7780771255493164},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.7772866487503052},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5871113538742065},{"id":"https://openalex.org/C188045654","wikidata":"https://www.wikidata.org/wiki/Q17148339","display_name":"Memory bandwidth","level":2,"score":0.505408525466919},{"id":"https://openalex.org/C187191949","wikidata":"https://www.wikidata.org/wiki/Q1138496","display_name":"Profiling (computer programming)","level":2,"score":0.49755552411079407},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.45354050397872925},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.4340297281742096},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.16506445407867432},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12124231457710266},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11615774035453796},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07504194974899292},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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":1,"locations":[{"id":"doi:10.1109/iceic54506.2022.9748279","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iceic54506.2022.9748279","pdf_url":null,"source":{"id":"https://openalex.org/S4363608213","display_name":"2022 International Conference on Electronics, Information, and Communication (ICEIC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Conference on Electronics, Information, and Communication (ICEIC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G5093699767","display_name":null,"funder_award_id":"2021M3H6A1017683","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W858404628","https://openalex.org/W2049009664","https://openalex.org/W2170611190"],"related_works":["https://openalex.org/W1657880117","https://openalex.org/W2595172197","https://openalex.org/W2127970246","https://openalex.org/W2084856301","https://openalex.org/W1001352512","https://openalex.org/W4382618745","https://openalex.org/W2885125400","https://openalex.org/W1989889224","https://openalex.org/W1987128138","https://openalex.org/W3014466486"],"abstract_inverted_index":{"The":[0,117,136],"computational":[1,152],"performance":[2,12,52,92],"of":[3,13,43,112,144],"HPC":[4,44],"highly":[5],"depends":[6],"on":[7,38,54,70,83],"the":[8,20,25,39,50,71,76,90,98,113,130,141],"balance":[9,142],"between":[10,147],"peak":[11,91,151],"processing":[14],"elements":[15],"and":[16,41,67,81,85,93,107,119,150],"memory":[17,22,94,127,148],"bandwidth.":[18],"While":[19],"external":[21],"is":[23,126,133],"often":[24],"constraining":[26],"factor":[27],"in":[28],"HPC,":[29],"a":[30,55],"relatively":[31],"simple":[32,114],"roofline":[33,115,137],"model":[34,138],"can":[35],"provide":[36,49],"insight":[37],"bound":[40,128],"bottleneck":[42],"performance.":[45,153],"It":[46],"may":[47],"not":[48],"accurate":[51],"numbers":[53],"specific":[56],"workload,":[57],"however":[58],"it":[59],"will":[60],"offer":[61],"practical":[62],"insights":[63],"to":[64,109],"both":[65],"programmers":[66],"HW":[68],"architects":[69],"optimization":[72],"points.":[73],"We":[74,88],"run":[75],"representative":[77],"benchmark":[78,121,132],"STREAM,":[79,105],"HPCG":[80,106,118,125],"HPL":[82,108,120,131],"ARM":[84],"X86":[86],"nodetserver),":[87],"compare":[89],"bandwidth":[95,149],"published":[96],"by":[97],"vendor":[99],"with":[100,104],"profile":[101],"data":[102],"gathered":[103],"prove":[110],"validity":[111],"model.":[116],"result":[122],"shows":[123,140],"that":[124],"while":[129],"compute":[134],"bound.":[135],"also":[139],"point":[143],"each":[145],"architecture":[146]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
