{"id":"https://openalex.org/W4388581248","doi":"https://doi.org/10.1145/3624062.3624143","title":"PEAK: a Light-Weight Profiler for HPC Systems","display_name":"PEAK: a Light-Weight Profiler for HPC Systems","publication_year":2023,"publication_date":"2023-11-10","ids":{"openalex":"https://openalex.org/W4388581248","doi":"https://doi.org/10.1145/3624062.3624143"},"language":"en","primary_location":{"id":"doi:10.1145/3624062.3624143","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3624062.3624143","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3624062.3624143","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the SC '23 Workshops of the International Conference on High Performance Computing, Network, Storage, and Analysis","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3624062.3624143","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018692017","display_name":"Yinzhi Wang","orcid":"https://orcid.org/0000-0001-8505-0223"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yinzhi Wang","raw_affiliation_strings":["Texas Advanced Computing Center, The University of Texas at Austin, USA"],"raw_orcid":"https://orcid.org/0000-0001-8505-0223","affiliations":[{"raw_affiliation_string":"Texas Advanced Computing Center, The University of Texas at Austin, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100367646","display_name":"Junjie Li","orcid":"https://orcid.org/0000-0002-1051-5927"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Junjie Li","raw_affiliation_strings":["Texas Advanced Computing Center, The University of Texas at Austin, United States"],"raw_orcid":"https://orcid.org/0000-0002-1051-5927","affiliations":[{"raw_affiliation_string":"Texas Advanced Computing Center, The University of Texas at Austin, United States","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":1.2523,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.84909847,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"677","last_page":"680"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9991999864578247,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9990000128746033,"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/petascale-computing","display_name":"Petascale computing","score":0.8326640129089355},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8160796165466309},{"id":"https://openalex.org/keywords/profiling","display_name":"Profiling (computer programming)","score":0.8099693655967712},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.7398561835289001},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5322093367576599},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.49087339639663696},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.46461641788482666},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3600729703903198},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.33379030227661133},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2272472083568573}],"concepts":[{"id":"https://openalex.org/C185410017","wikidata":"https://www.wikidata.org/wiki/Q7171778","display_name":"Petascale computing","level":3,"score":0.8326640129089355},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8160796165466309},{"id":"https://openalex.org/C187191949","wikidata":"https://www.wikidata.org/wiki/Q1138496","display_name":"Profiling (computer programming)","level":2,"score":0.8099693655967712},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.7398561835289001},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5322093367576599},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.49087339639663696},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.46461641788482666},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3600729703903198},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.33379030227661133},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2272472083568573}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3624062.3624143","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3624062.3624143","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3624062.3624143","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the SC '23 Workshops of the International Conference on High Performance Computing, Network, Storage, and Analysis","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3624062.3624143","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3624062.3624143","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3624062.3624143","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the SC '23 Workshops of the International Conference on High Performance Computing, Network, Storage, and Analysis","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.5600000023841858,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G2587327834","display_name":null,"funder_award_id":"OAC-1854828","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2738246091","display_name":null,"funder_award_id":"OAC-2139536","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3023375744","display_name":"Characteristic Science Applications for the Leadership Class Computing Facility","funder_award_id":"2139536","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5271487896","display_name":"Operations & Maintenance for the Endless Frontier","funder_award_id":"1854828","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8560611599","display_name":null,"funder_award_id":"1854828, 2139536, 2103494","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388581248.pdf"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W960901134","https://openalex.org/W1575775940","https://openalex.org/W2064452120","https://openalex.org/W2101778912","https://openalex.org/W2134633067","https://openalex.org/W2136434791","https://openalex.org/W3043992826","https://openalex.org/W4250948891"],"related_works":["https://openalex.org/W1970451660","https://openalex.org/W2085974832","https://openalex.org/W2021702679","https://openalex.org/W3038449658","https://openalex.org/W1582746211","https://openalex.org/W2266027327","https://openalex.org/W2278366184","https://openalex.org/W4206324154","https://openalex.org/W1978931242","https://openalex.org/W2154629969"],"abstract_inverted_index":{"In":[0,31],"the":[1,4,17,32,34,46,95,111],"context":[2],"of":[3,7,19,99],"expanding":[5],"landscape":[6],"contemporary":[8],"High-Performance":[9],"Computing":[10],"(HPC)":[11],"applications":[12,86,106],"from":[13],"petascale":[14],"to":[15,44,81,129],"exascale,":[16],"pursuit":[18],"performance":[20,50],"optimization":[21],"emerges":[22],"as":[23],"a":[24,61,67],"significant":[25],"impediment":[26],"within":[27],"software":[28],"development":[29],"endeavors.":[30],"meantime,":[33],"escalating":[35],"intricacies":[36],"inherent":[37,136],"in":[38],"parallel":[39],"architectures":[40],"and":[41,58,90,97,104,107,127],"systems":[42],"serve":[43],"compound":[45],"challenges":[47],"associated":[48],"with":[49,66,87],"enhancement.":[51],"Here,":[52],"we":[53],"introduce":[54],"PEAK":[55,78,100,123],"(Performance":[56],"Evaluation":[57],"Analysis":[59],"Kit),":[60],"light-weight":[62],"profiling":[63,116,131],"tool":[64],"developed":[65],"specific":[68],"focus":[69],"on":[70],"large-scale":[71,83],"HPC":[72,115],"applications.":[73],"Using":[74],"Dynamic":[75],"Binary":[76],"Instrumentation,":[77],"is":[79],"able":[80],"profile":[82],"multi-threaded,":[84],"multi-process":[85],"low":[88],"overhead":[89,96,126],"high":[91],"accuracy.":[92],"We":[93],"analyzed":[94],"accuracy":[98,128],"using":[101],"synthetic":[102],"benchmarks":[103],"real":[105],"compared":[108],"it":[109],"against":[110],"other":[112],"widely":[113],"used":[114],"tools":[117],"available.":[118],"Our":[119],"demonstration":[120],"underscores":[121],"that":[122],"exhibits":[124],"comparable":[125],"alternative":[130],"tools,":[132],"while":[133],"preserving":[134],"its":[135],"simplicity.":[137]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}
