{"id":"https://openalex.org/W1998414268","doi":"https://doi.org/10.1145/2616498.2616506","title":"Advanced Application Support for Improved GPU Utilization on Keeneland","display_name":"Advanced Application Support for Improved GPU Utilization on Keeneland","publication_year":2014,"publication_date":"2014-07-11","ids":{"openalex":"https://openalex.org/W1998414268","doi":"https://doi.org/10.1145/2616498.2616506","mag":"1998414268"},"language":"en","primary_location":{"id":"doi:10.1145/2616498.2616506","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2616498.2616506","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2014 Annual Conference on Extreme Science and Engineering Discovery Environment","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/A5074170797","display_name":"Jeffrey Young","orcid":"https://orcid.org/0000-0001-9841-4057"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jeffrey Young","raw_affiliation_strings":["Georgia Institute of Technology, School of Computational, Science and Engineering","Georgia Institute of Technology, School of Computational Science and Engineering"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology, School of Computational, Science and Engineering","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, School of Computational Science and Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058852991","display_name":"M. Graham Lopez","orcid":"https://orcid.org/0000-0002-5375-2105"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Graham Lopez","raw_affiliation_strings":["Georgia Institute of Technology, School of Computational, Science and Engineering","Georgia Institute of Technology, School of Computational Science and Engineering"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology, School of Computational, Science and Engineering","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, School of Computational Science and Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045194591","display_name":"Mitch Horton","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mitch Horton","raw_affiliation_strings":["Georgia Institute of Technology, School of Computational, Science and Engineering","Georgia Institute of Technology, School of Computational Science and Engineering"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology, School of Computational, Science and Engineering","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, School of Computational Science and Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045713409","display_name":"Richard Glassbrook","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard Glassbrook","raw_affiliation_strings":["Georgia Institute of Technology, School of Computational, Science and Engineering","Georgia Institute of Technology, School of Computational Science and Engineering"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology, School of Computational, Science and Engineering","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, School of Computational Science and Engineering","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061838490","display_name":"Jeffrey S. Vetter","orcid":"https://orcid.org/0000-0002-2449-6720"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]},{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey S. Vetter","raw_affiliation_strings":["Georgia Institute of Technology and Oak Ridge National Laboratory","Georgia Institute of Technology and Oak Ridge National Laboratory#TAB#"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology and Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028","https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology and Oak Ridge National Laboratory#TAB#","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5074170797"],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09734186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9995999932289124,"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":0.9994999766349792,"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":0.8562685251235962},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.817370593547821},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.636012077331543},{"id":"https://openalex.org/keywords/gpu-cluster","display_name":"GPU cluster","score":0.5522513389587402},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5488172769546509},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4951390326023102},{"id":"https://openalex.org/keywords/general-purpose-computing-on-graphics-processing-units","display_name":"General-purpose computing on graphics processing units","score":0.46428051590919495},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.44766613841056824},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4175996482372284},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.41128334403038025},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.28766873478889465},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.16624930500984192},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.14285850524902344}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8562685251235962},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.817370593547821},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.636012077331543},{"id":"https://openalex.org/C2781335571","wikidata":"https://www.wikidata.org/wiki/Q2633544","display_name":"GPU cluster","level":3,"score":0.5522513389587402},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5488172769546509},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4951390326023102},{"id":"https://openalex.org/C50630238","wikidata":"https://www.wikidata.org/wiki/Q971505","display_name":"General-purpose computing on graphics processing units","level":3,"score":0.46428051590919495},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.44766613841056824},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4175996482372284},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.41128334403038025},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.28766873478889465},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16624930500984192},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.14285850524902344},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2616498.2616506","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2616498.2616506","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2014 Annual Conference on Extreme Science and Engineering Discovery Environment","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1660043925","https://openalex.org/W1964981582","https://openalex.org/W1969617278","https://openalex.org/W1979882601","https://openalex.org/W1983144994","https://openalex.org/W2029337455","https://openalex.org/W2060729587","https://openalex.org/W2078391824","https://openalex.org/W2079577430","https://openalex.org/W2110835349","https://openalex.org/W2126271681","https://openalex.org/W2136434791","https://openalex.org/W2150981663","https://openalex.org/W2155967869","https://openalex.org/W2169981472","https://openalex.org/W3125163728","https://openalex.org/W6602536545"],"related_works":["https://openalex.org/W1963859303","https://openalex.org/W2364044215","https://openalex.org/W2389600408","https://openalex.org/W240129890","https://openalex.org/W3048701459","https://openalex.org/W2149078538","https://openalex.org/W2080146221","https://openalex.org/W2370314112","https://openalex.org/W1912958759","https://openalex.org/W2792081825"],"abstract_inverted_index":{"With":[0],"the":[1,4,58,76,85,99,106],"delivery":[2],"of":[3,25,41,48,74,102],"Keeneland":[5],"Full":[6],"Scale":[7],"(KFS)":[8],"system":[9,56,107],"in":[10],"2012,":[11],"XSEDE":[12],"gained":[13],"a":[14,22,39,45,93,109],"new,":[15],"unique":[16,64],"GPU":[17,77,100,118],"computing":[18],"resource":[19],"that":[20,68,95],"contains":[21],"large":[23],"number":[24],"GPUs":[26,43],"per":[27],"node.":[28],"In":[29],"KFS,":[30],"each":[31,69,80],"node":[32,82],"has":[33,113],"three":[34],"NVIDIA":[35],"Fermi":[36],"GPUs,":[37],"for":[38,60,97],"total":[40],"792":[42],"and":[44,105,111,123],"theoretical":[46],"peak":[47],"614.5":[49],"TFLOPS":[50],"across":[51],"264":[52],"nodes.":[53],"While":[54],"this":[55],"provides":[57],"potential":[59],"extreme":[61],"productivity,":[62],"its":[63,124],"architecture":[65],"also":[66],"requires":[67],"user":[70],"make":[71],"full":[72],"use":[73],"all":[75],"resources":[78],"on":[79,121],"allocated":[81],"to":[83,115],"achieve":[84],"best":[86],"performance.":[87],"Previous":[88],"publications":[89],"[12]":[90],"have":[91],"demonstrated":[92],"tool":[94],"allows":[96],"tracking":[98],"utilization":[101,119],"individual":[103],"nodes":[104],"as":[108],"whole,":[110],"it":[112],"helped":[114],"pinpoint":[116],"low":[117],"numbers":[120],"KFS":[122],"precursor":[125],"KIDS.":[126]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
