{"id":"https://openalex.org/W2623638853","doi":"https://doi.org/10.3233/978-1-60750-530-3-67","title":"Parallel simulations of seismic wave propagation on NUMA architectures","display_name":"Parallel simulations of seismic wave propagation on NUMA architectures","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2623638853","doi":"https://doi.org/10.3233/978-1-60750-530-3-67","mag":"2623638853"},"language":"en","primary_location":{"id":"doi:10.3233/978-1-60750-530-3-67","is_oa":false,"landing_page_url":"https://doi.org/10.3233/978-1-60750-530-3-67","pdf_url":null,"source":{"id":"https://openalex.org/S4210175178","display_name":"Advances in parallel computing","issn_l":"0927-5452","issn":["0927-5452","1879-808X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Parallel Computing","raw_type":"book-chapter"},"type":"book-chapter","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/A5042957624","display_name":"Fabrice Dupros","orcid":"https://orcid.org/0000-0002-1069-9949"},"institutions":[{"id":"https://openalex.org/I4210158893","display_name":"Bureau de Recherches G\u00e9ologiques et Mini\u00e8res","ror":"https://ror.org/05hnb7x64","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210158893"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Dupros Fabrice","raw_affiliation_strings":["Bureau de Recherches G\u00e9ologiques et Mini\u00e8res (BRGM)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bureau de Recherches G\u00e9ologiques et Mini\u00e8res (BRGM)","institution_ids":["https://openalex.org/I4210158893"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Pousa Ribeiro Christiane","orcid":null},"institutions":[{"id":"https://openalex.org/I4210104430","display_name":"Laboratoire d'Informatique de Grenoble","ror":"https://ror.org/01c8rcg82","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I4210159245","https://openalex.org/I899635006","https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pousa Ribeiro Christiane","raw_affiliation_strings":["Laboratoire d'Informatique de Grenoble","Middleware efficiently scalable"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Informatique de Grenoble","institution_ids":["https://openalex.org/I4210104430"]},{"raw_affiliation_string":"Middleware efficiently scalable","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102506293","display_name":"Alexandre Carissimi","orcid":null},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Carissimi Alexandre","raw_affiliation_strings":["Instituto de Inform\u00e1tica da UFRGS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Inform\u00e1tica da UFRGS","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"last","author":{"id":null,"display_name":"M&eacute;haut Jean-Fran&ccedil;ois","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M&eacute;haut Jean-Fran&ccedil;ois","raw_affiliation_strings":["Middleware efficiently scalable"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Middleware efficiently scalable","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.27489375,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13018","display_name":"Seismology and Earthquake Studies","score":0.8125,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T13018","display_name":"Seismology and Earthquake Studies","score":0.8125,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.8039000034332275,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5425631999969482},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.45569247007369995},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.3964437246322632},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3854334056377411}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5425631999969482},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.45569247007369995},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.3964437246322632},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3854334056377411}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3233/978-1-60750-530-3-67","is_oa":false,"landing_page_url":"https://doi.org/10.3233/978-1-60750-530-3-67","pdf_url":null,"source":{"id":"https://openalex.org/S4210175178","display_name":"Advances in parallel computing","issn_l":"0927-5452","issn":["0927-5452","1879-808X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Parallel Computing","raw_type":"book-chapter"},{"id":"pmh:oai:HAL:hal-00788916v1","is_oa":false,"landing_page_url":"https://inria.hal.science/hal-00788916","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of International Conference on Parallel Computing (ParCO), 2009, Lyon, France. pp.67-74, &#x27E8;10.3233/978-1-60750-530-3-67&#x27E9;","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2324615561","https://openalex.org/W2086120259","https://openalex.org/W2390279801","https://openalex.org/W2245170124","https://openalex.org/W2076393078","https://openalex.org/W4391913857","https://openalex.org/W2358668433"],"abstract_inverted_index":{"Simulation":[0],"of":[1,29,39,52,63,88,95,155],"large":[2],"scale":[3],"seismic":[4,96],"wave":[5],"propagation":[6],"is":[7,47,129,157],"an":[8],"important":[9],"tool":[10],"in":[11,44,159],"seismology":[12],"for":[13],"efficient":[14,103],"strong":[15],"motion":[16],"analysis":[17],"and":[18,36,106,120],"risk":[19],"mitigation.":[20],"Being":[21],"particularly":[22],"CPU-consuming,":[23],"this":[24,80],"three-dimensional":[25],"problem":[26],"makes":[27],"use":[28],"parallel":[30,45,77,93,118],"computing":[31,46,146],"to":[32,48,69,75,110,131,137],"improve":[33],"the":[34,37,40,50,56,86,92,112,117,121,134,138],"performance":[35,94],"accuracy":[38],"simulations.":[41,97],"The":[42,124],"trend":[43],"increase":[49],"number":[51],"cores":[53],"available":[54],"at":[55],"shared-memory":[57],"level":[58],"with":[59,148,161],"possible":[60],"non-uniform":[61],"cost":[62],"memory":[64,89,122,135],"accesses.":[65],"We":[66,98,141],"therefore":[67],"need":[68],"consider":[70],"new":[71],"approaches":[72],"more":[73],"suitable":[74],"such":[76],"systems.":[78],"In":[79],"paper,":[81],"we":[82],"firstly":[83],"report":[84],"on":[85,91,145],"impact":[87],"affinity":[90],"introduce":[99],"a":[100,162],"methodology":[101,144],"combining":[102],"thread":[104],"scheduling":[105],"careful":[107],"data":[108],"placement":[109],"overcome":[111],"limitation":[113],"coming":[114],"from":[115],"both":[116],"algorithm":[119],"hierarchy.":[123],"MAi":[125],"(Memory":[126],"Affinity":[127],"interface)":[128],"used":[130],"smoothly":[132],"adapt":[133],"policy":[136],"underlying":[139],"architecture.":[140],"evaluate":[142],"our":[143],"nodes":[147],"different":[149],"NUMA":[150],"characteristics.":[151],"A":[152],"maximum":[153],"gain":[154],"53%":[156],"reported":[158],"comparison":[160],"classical":[163],"OpenMP":[164],"implementation.":[165]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2017-06-15T00:00:00"}
