{"id":"https://openalex.org/W2016522142","doi":"https://doi.org/10.1145/2642769.2642797","title":"Optimizations to enhance sustainability of MPI applications","display_name":"Optimizations to enhance sustainability of MPI applications","publication_year":2014,"publication_date":"2014-08-29","ids":{"openalex":"https://openalex.org/W2016522142","doi":"https://doi.org/10.1145/2642769.2642797","mag":"2016522142"},"language":"en","primary_location":{"id":"doi:10.1145/2642769.2642797","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2642769.2642797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st European MPI Users' Group Meeting","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/A5068077636","display_name":"Jes\u00fas Carretero","orcid":"https://orcid.org/0000-0002-1413-4793"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Jesus Carretero","raw_affiliation_strings":["University Carlos III of Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"University Carlos III of Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089162981","display_name":"Javier Garcia\u2010Blas","orcid":"https://orcid.org/0000-0003-1452-1918"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Garcia-Blas","raw_affiliation_strings":["University Carlos III of Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"University Carlos III of Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067528456","display_name":"David E Singh","orcid":"https://orcid.org/0000-0002-8125-0049"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David E. Singh","raw_affiliation_strings":["University Carlos III of Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"University Carlos III of Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057212550","display_name":"Florin Isail\u0103","orcid":"https://orcid.org/0000-0002-2455-2411"},"institutions":[{"id":"https://openalex.org/I190249584","display_name":"Universit\u00e4t Innsbruck","ror":"https://ror.org/054pv6659","country_code":"AT","type":"education","lineage":["https://openalex.org/I190249584"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Florin Isaila","raw_affiliation_strings":["University of Innsbruck, Austria"],"affiliations":[{"raw_affiliation_string":"University of Innsbruck, Austria","institution_ids":["https://openalex.org/I190249584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000119692","display_name":"Thomas Fahringer","orcid":"https://orcid.org/0000-0003-4293-1228"},"institutions":[{"id":"https://openalex.org/I190249584","display_name":"Universit\u00e4t Innsbruck","ror":"https://ror.org/054pv6659","country_code":"AT","type":"education","lineage":["https://openalex.org/I190249584"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Thomas Fahringer","raw_affiliation_strings":["University of Innsbruck, Austria"],"affiliations":[{"raw_affiliation_string":"University of Innsbruck, Austria","institution_ids":["https://openalex.org/I190249584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050009901","display_name":"Radu Prodan","orcid":"https://orcid.org/0000-0002-8247-5426"},"institutions":[{"id":"https://openalex.org/I190249584","display_name":"Universit\u00e4t Innsbruck","ror":"https://ror.org/054pv6659","country_code":"AT","type":"education","lineage":["https://openalex.org/I190249584"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Radu Prodan","raw_affiliation_strings":["University of Innsbruck, Austria"],"affiliations":[{"raw_affiliation_string":"University of Innsbruck, Austria","institution_ids":["https://openalex.org/I190249584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010055736","display_name":"George Bosilca","orcid":"https://orcid.org/0000-0003-2411-8495"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"George Bosilca","raw_affiliation_strings":["University of Tennessee, USA"],"affiliations":[{"raw_affiliation_string":"University of Tennessee, USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084068586","display_name":"Alexey Lastovetsky","orcid":"https://orcid.org/0000-0001-9460-3897"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Alexey Lastovetsky","raw_affiliation_strings":["University College Dublin","university college dublin"],"affiliations":[{"raw_affiliation_string":"University College Dublin","institution_ids":["https://openalex.org/I100930933"]},{"raw_affiliation_string":"university college dublin","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025802447","display_name":"Christi Symeonidou","orcid":null},"institutions":[{"id":"https://openalex.org/I4210121775","display_name":"FORTH Institute of Computer Science","ror":"https://ror.org/02tf48g55","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210121775","https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Christi Symeonidou","raw_affiliation_strings":["ICS, FORTH, Greece"],"affiliations":[{"raw_affiliation_string":"ICS, FORTH, Greece","institution_ids":["https://openalex.org/I4210121775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037673215","display_name":"Horacio P\u00e9rez\u2010S\u00e1nchez","orcid":"https://orcid.org/0000-0003-4468-7898"},"institutions":[{"id":"https://openalex.org/I68763199","display_name":"Universidad Cat\u00f3lica San Antonio de Murcia","ror":"https://ror.org/05b1rsv17","country_code":"ES","type":"education","lineage":["https://openalex.org/I68763199"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Horacio Perez-Sanchez","raw_affiliation_strings":["Universidad Cat\u00f3lica de Murcia"],"affiliations":[{"raw_affiliation_string":"Universidad Cat\u00f3lica de Murcia","institution_ids":["https://openalex.org/I68763199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088468258","display_name":"Jos\u00e9 M. Cecilia","orcid":"https://orcid.org/0000-0001-5648-214X"},"institutions":[{"id":"https://openalex.org/I68763199","display_name":"Universidad Cat\u00f3lica San Antonio de Murcia","ror":"https://ror.org/05b1rsv17","country_code":"ES","type":"education","lineage":["https://openalex.org/I68763199"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose M. Cecilia","raw_affiliation_strings":["Universidad Cat\u00f3lica de Murcia"],"affiliations":[{"raw_affiliation_string":"Universidad Cat\u00f3lica de Murcia","institution_ids":["https://openalex.org/I68763199"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":11,"corresponding_author_ids":["https://openalex.org/A5068077636"],"corresponding_institution_ids":["https://openalex.org/I50357001"],"apc_list":null,"apc_paid":null,"fwci":1.5324,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.82206848,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"145","last_page":"150"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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":0.9988999962806702,"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":0.9987000226974487,"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":0.8214937448501587},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7023055553436279},{"id":"https://openalex.org/keywords/resilience","display_name":"Resilience (materials science)","score":0.7022981643676758},{"id":"https://openalex.org/keywords/agile-software-development","display_name":"Agile software development","score":0.6142963767051697},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5867610573768616},{"id":"https://openalex.org/keywords/sustainability","display_name":"Sustainability","score":0.5718119144439697},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.5621333122253418},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.5522008538246155},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.4521607756614685},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4462500810623169},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.44325536489486694},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.39654800295829773},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.32993799448013306},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.28086209297180176},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.24162304401397705},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.09529152512550354}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8214937448501587},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7023055553436279},{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.7022981643676758},{"id":"https://openalex.org/C14185376","wikidata":"https://www.wikidata.org/wiki/Q30232","display_name":"Agile software development","level":2,"score":0.6142963767051697},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5867610573768616},{"id":"https://openalex.org/C66204764","wikidata":"https://www.wikidata.org/wiki/Q219416","display_name":"Sustainability","level":2,"score":0.5718119144439697},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.5621333122253418},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.5522008538246155},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.4521607756614685},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4462500810623169},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.44325536489486694},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.39654800295829773},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.32993799448013306},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.28086209297180176},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.24162304401397705},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09529152512550354},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2642769.2642797","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2642769.2642797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st European MPI Users' Group Meeting","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":12,"referenced_works":["https://openalex.org/W1564285798","https://openalex.org/W1602927534","https://openalex.org/W1733137719","https://openalex.org/W1969463516","https://openalex.org/W1998556186","https://openalex.org/W2044360242","https://openalex.org/W2070584180","https://openalex.org/W2093645425","https://openalex.org/W2132860930","https://openalex.org/W2147036471","https://openalex.org/W2155934041","https://openalex.org/W2170786131"],"related_works":["https://openalex.org/W2384867379","https://openalex.org/W4400094300","https://openalex.org/W2329539859","https://openalex.org/W2227905990","https://openalex.org/W2765823764","https://openalex.org/W3214280620","https://openalex.org/W3191490922","https://openalex.org/W2794038527","https://openalex.org/W2327638088","https://openalex.org/W2151092287"],"abstract_inverted_index":{"Ultrascale":[0],"computing":[1,18,38],"systems":[2],"are":[3],"likely":[4],"to":[5,21,29,56,92,108,111],"reach":[6],"speeds":[7],"of":[8,13,25],"two":[9],"or":[10,99],"three":[11],"orders":[12],"magnitude":[14],"greater":[15],"than":[16],"today's":[17],"systems.":[19],"However,":[20],"achieve":[22],"this":[23,102],"level":[24,86],"performance,":[26],"we":[27,104],"need":[28],"design":[30],"and":[31,44,70,125,131],"implement":[32],"more":[33],"sustainable":[34],"solutions":[35,73],"for":[36,134],"ultra-scale":[37],"systems,":[39],"at":[40],"both":[41],"the":[42],"hardware":[43],"software":[45],"levels,":[46],"while":[47],"understanding":[48],"sustainability":[49],"in":[50,54,59,116],"a":[51,117],"holistic":[52],"manner":[53],"order":[55],"address":[57],"challenges":[58],"economy-of-scale,":[60],"agile":[61],"elastic":[62],"scalability,":[63],"heterogeneity,":[64],"programmability,":[65],"fault":[66],"resilience,":[67,128],"energy":[68],"efficiency,":[69],"storage.":[71],"Some":[72],"could":[74],"be":[75,82],"integrated":[76],"into":[77],"MPI,":[78],"but":[79,90],"others":[80],"should":[81],"devised":[83],"as":[84,96],"higher":[85],"concepts,":[87],"less":[88],"general,":[89],"adapted":[91],"applicative":[93],"domains,":[94],"possibly":[95],"programming":[97,123,126],"patterns":[98],"libraries.":[100],"In":[101],"paper,":[103],"layout":[105],"some":[106],"proposals":[107],"extend":[109],"MPI":[110,122],"cover":[112],"major":[113],"relevant":[114],"domains":[115],"move":[118],"towards":[119],"sustainability,":[120],"including:":[121],"optimizations":[124],"models,":[127],"data":[129],"management,":[130],"their":[132],"usage":[133],"applications.":[135]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}