{"id":"https://openalex.org/W2766766705","doi":"https://doi.org/10.1145/3152041.3152085","title":"Integrating OpenMP into the Charm++ Programming Model","display_name":"Integrating OpenMP into the Charm++ Programming Model","publication_year":2017,"publication_date":"2017-10-31","ids":{"openalex":"https://openalex.org/W2766766705","doi":"https://doi.org/10.1145/3152041.3152085","mag":"2766766705"},"language":"en","primary_location":{"id":"doi:10.1145/3152041.3152085","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3152041.3152085","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3152085&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Third International Workshop on Extreme Scale Programming Models and Middleware","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dl.acm.org/ft_gateway.cfm?id=3152085&type=pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059199719","display_name":"Seonmyeong Bak","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Seonmyeong Bak","raw_affiliation_strings":["University of Illinois at Urbana-Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038754571","display_name":"Harshitha Menon","orcid":"https://orcid.org/0000-0003-4707-9580"},"institutions":[{"id":"https://openalex.org/I1282311441","display_name":"Lawrence Livermore National Laboratory","ror":"https://ror.org/041nk4h53","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282311441","https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210138311"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Harshitha Menon","raw_affiliation_strings":["Lawrence Livermore National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lawrence Livermore National Laboratory","institution_ids":["https://openalex.org/I1282311441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068729435","display_name":"Sam White","orcid":"https://orcid.org/0000-0002-6019-8763"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sam White","raw_affiliation_strings":["University of Illinois at Urbana-Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005902443","display_name":"Matthias Diener","orcid":"https://orcid.org/0000-0002-9064-7806"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthias Diener","raw_affiliation_strings":["University of Illinois at Urbana-Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051465480","display_name":"Laxmikant V. Kal\u00e9","orcid":"https://orcid.org/0000-0001-9673-8445"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Laxmikant Kale","raw_affiliation_strings":["University of Illinois at Urbana-Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"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":0.9990000128746033,"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":0.9983999729156494,"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/charm","display_name":"Charm (quantum number)","score":0.8365253210067749},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6925721168518066},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5843997001647949},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4488716721534729},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.4423433542251587},{"id":"https://openalex.org/keywords/particle-physics","display_name":"Particle physics","score":0.2942436933517456},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16243761777877808}],"concepts":[{"id":"https://openalex.org/C2781339351","wikidata":"https://www.wikidata.org/wiki/Q2639620","display_name":"Charm (quantum number)","level":2,"score":0.8365253210067749},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6925721168518066},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5843997001647949},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4488716721534729},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.4423433542251587},{"id":"https://openalex.org/C109214941","wikidata":"https://www.wikidata.org/wiki/Q18334","display_name":"Particle physics","level":1,"score":0.2942436933517456},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16243761777877808}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3152041.3152085","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3152041.3152085","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3152085&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Third International Workshop on Extreme Scale Programming Models and Middleware","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3152041.3152085","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3152041.3152085","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=3152085&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Third International Workshop on Extreme Scale Programming Models and Middleware","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1401553414","display_name":null,"funder_award_id":"NSF OCI 07-25070","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4343739756","display_name":null,"funder_award_id":"Contract DE-AC52-07NA27344","funder_id":"https://openalex.org/F4320338286","funder_display_name":"Lawrence Livermore National Laboratory"},{"id":"https://openalex.org/G5522089832","display_name":null,"funder_award_id":"DE-AC52-07NA27344","funder_id":"https://openalex.org/F4320338286","funder_display_name":"Lawrence Livermore National Laboratory"},{"id":"https://openalex.org/G673261062","display_name":null,"funder_award_id":"DOE DE-NA0002374","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"},{"id":"https://openalex.org/G991281326","display_name":null,"funder_award_id":"AC52-07NA27344","funder_id":"https://openalex.org/F4320338286","funder_display_name":"Lawrence Livermore National Laboratory"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320338286","display_name":"Lawrence Livermore National Laboratory","ror":"https://ror.org/041nk4h53"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2766766705.pdf","grobid_xml":"https://content.openalex.org/works/W2766766705.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W160921400","https://openalex.org/W174372375","https://openalex.org/W1583784092","https://openalex.org/W1963882433","https://openalex.org/W1986340747","https://openalex.org/W2011903918","https://openalex.org/W2037460365","https://openalex.org/W2054983537","https://openalex.org/W2087440962","https://openalex.org/W2098309832","https://openalex.org/W2104861744","https://openalex.org/W2121893797","https://openalex.org/W2124511861","https://openalex.org/W2131172064","https://openalex.org/W2138782497","https://openalex.org/W2157124218","https://openalex.org/W2605967467","https://openalex.org/W2774052225","https://openalex.org/W3016205154","https://openalex.org/W4256385909"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2358129534","https://openalex.org/W3023233353","https://openalex.org/W2351104570","https://openalex.org/W2377029499","https://openalex.org/W2391638466","https://openalex.org/W3102190134","https://openalex.org/W2808286815","https://openalex.org/W4254547616","https://openalex.org/W2066208787"],"abstract_inverted_index":{"The":[0],"recent":[1],"trend":[2],"of":[3,9,18,46,53,95,124,139],"rapid":[4],"increase":[5],"in":[6,15,26,40,51,57,103,154],"the":[7,76,122,131],"number":[8],"cores":[10,98],"per":[11],"chip":[12],"has":[13],"resulted":[14],"vast":[16],"amounts":[17],"on-node":[19],"parallelism.":[20],"These":[21],"high":[22],"core":[23,115],"counts":[24],"result":[25,50],"hardware":[27],"variability":[28],"that":[29,70],"introduces":[30],"imbalance.":[31,43,119],"Applications":[32],"are":[33],"also":[34],"becoming":[35],"more":[36],"complex":[37],"themselves,":[38],"resulting":[39],"dynamic":[41],"load":[42,83,101,118,145],"Load":[44],"imbalance":[45],"any":[47,144],"kind":[48],"can":[49],"loss":[52],"performance":[54],"and":[55,147],"decrease":[56],"system":[58,69,129],"utilization.":[59],"In":[60],"this":[61,126],"paper,":[62],"we":[63],"propose":[64],"a":[65],"new":[66],"integrated":[67,127],"runtime":[68,128],"adds":[71],"OpenMP":[72],"shared-memory":[73],"parallelism":[74],"to":[75,81,97,116],"Charm++":[77],"distributed":[78,86],"programming":[79],"model":[80],"improve":[82],"balancing":[84,146,152],"on":[85,100,130],"systems.":[87],"Our":[88],"proposal":[89],"utilizes":[90],"an":[91],"infrequent":[92],"periodic":[93],"assignment":[94],"work":[96],"based":[99],"measurement,":[102],"combination":[104],"with":[105],"tasks":[106],"created":[107],"via":[108],"OpenMP's":[109],"parallel":[110],"loop":[111],"construct":[112],"from":[113],"each":[114],"handle":[117],"We":[120],"demonstrate":[121],"benefits":[123],"using":[125],"LLNL":[132],"ASC":[133],"proxy":[134],"application":[135],"Lassen,":[136],"achieving":[137],"speedups":[138],"50%":[140],"over":[141,149],"runs":[142],"without":[143],"10%":[148],"existing":[150],"distributed-memory-only":[151],"schemes":[153],"Charm++.":[155]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-27T08:26:11.824852","created_date":"2025-10-10T00:00:00"}