{"id":"https://openalex.org/W2611712982","doi":"https://doi.org/10.1145/3076113.3076121","title":"A PetriNet mechanism for OLAP in NUMA","display_name":"A PetriNet mechanism for OLAP in NUMA","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2611712982","doi":"https://doi.org/10.1145/3076113.3076121","mag":"2611712982"},"language":"en","primary_location":{"id":"doi:10.1145/3076113.3076121","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3076113.3076121","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Workshop on Data Management on New Hardware","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://orbilu.uni.lu/handle/10993/30993","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069928859","display_name":"Simone Dominico","orcid":"https://orcid.org/0000-0003-3471-8670"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Simone Dominico","raw_affiliation_strings":["UFPR, Brazil"],"affiliations":[{"raw_affiliation_string":"UFPR, Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069121883","display_name":"Eduardo Cunha de Almeida","orcid":"https://orcid.org/0000-0002-6644-956X"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eduardo Cunha de Almeida","raw_affiliation_strings":["UFPR, Brazil"],"affiliations":[{"raw_affiliation_string":"UFPR, Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055420812","display_name":"Jorge Augusto Meira","orcid":"https://orcid.org/0000-0002-4086-5784"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Jorge Augusto Meira","raw_affiliation_strings":["University of Luxembourg"],"affiliations":[{"raw_affiliation_string":"University of Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5069928859"],"corresponding_institution_ids":["https://openalex.org/I52418104"],"apc_list":null,"apc_paid":null,"fwci":0.4385,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.66161995,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","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"}},"topics":[{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","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":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9975000023841858,"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":0.8668701648712158},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7928263545036316},{"id":"https://openalex.org/keywords/online-analytical-processing","display_name":"Online analytical processing","score":0.6715767979621887},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.467826783657074},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.4659387171268463},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.45498669147491455},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.42538774013519287},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3978644013404846},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3928351104259491},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.21844100952148438}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8668701648712158},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7928263545036316},{"id":"https://openalex.org/C201932085","wikidata":"https://www.wikidata.org/wiki/Q642514","display_name":"Online analytical processing","level":3,"score":0.6715767979621887},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.467826783657074},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.4659387171268463},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.45498669147491455},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.42538774013519287},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3978644013404846},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3928351104259491},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.21844100952148438}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3076113.3076121","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3076113.3076121","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Workshop on Data Management on New Hardware","raw_type":"proceedings-article"},{"id":"pmh:oai:orbilu.uni.lu:10993/30993","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/30993","pdf_url":null,"source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Thirteenth International Workshop on Data Management on New Hardware (DaMoN 2017), from 15-05-2017 to 15-05-2017","raw_type":"info:eu-repo/semantics/conferencePoster"}],"best_oa_location":{"id":"pmh:oai:orbilu.uni.lu:10993/30993","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/30993","pdf_url":null,"source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Thirteenth International Workshop on Data Management on New Hardware (DaMoN 2017), from 15-05-2017 to 15-05-2017","raw_type":"info:eu-repo/semantics/conferencePoster"},"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"No poverty","id":"https://metadata.un.org/sdg/1"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W87813009","https://openalex.org/W2009553719","https://openalex.org/W2051756193","https://openalex.org/W2054075931","https://openalex.org/W2097880677","https://openalex.org/W2104242181","https://openalex.org/W2122225167","https://openalex.org/W2125768521","https://openalex.org/W2139086035","https://openalex.org/W2155651153","https://openalex.org/W2157948788","https://openalex.org/W2163201249","https://openalex.org/W2394555589","https://openalex.org/W2406502382","https://openalex.org/W2578785406"],"related_works":["https://openalex.org/W2167303720","https://openalex.org/W2497617944","https://openalex.org/W1563139915","https://openalex.org/W2109715593","https://openalex.org/W2061075966","https://openalex.org/W3147501184","https://openalex.org/W2268996566","https://openalex.org/W4256652509","https://openalex.org/W2140219379","https://openalex.org/W2129141857"],"abstract_inverted_index":{"In":[0,111],"the":[1,11,20,24,65,72,81,97,99,108,121,124,132,151],"parallel":[2],"execution":[3],"of":[4,62,103,106,123,136,155],"queries":[5],"in":[6,31,51],"Non-Uniform":[7],"Memory":[8],"Access":[9],"(NUMA),":[10],"operating":[12],"system":[13,56,98],"maps":[14],"database":[15,125],"processes/threads":[16],"(i.e.,":[17],"workers)":[18],"to":[19,58,68,84,96,139],"available":[21,109],"cores":[22,104,138],"across":[23],"NUMA":[25,53,66],"nodes.":[26,54],"However,":[27],"this":[28,112],"mapping":[29],"results":[30,144],"poor":[32],"cache":[33,86],"activity":[34],"with":[35,71,150],"many":[36],"minor":[37],"page":[38],"faults":[39],"and":[40,47,88,130],"slower":[41],"query":[42],"response":[43,89],"time":[44,90],"when":[45],"workers":[46,126],"data":[48,63,82,147],"are":[49],"allocated":[50],"different":[52],"The":[55],"needs":[57],"move":[59],"large":[60],"volumes":[61],"around":[64],"nodes":[67],"catch":[69],"up":[70],"running":[73],"workers.":[74],"Our":[75],"hypothesis":[76],"is":[77],"that":[78,119,146],"we":[79,92,114],"mitigate":[80],"movement":[83,148],"boost":[85],"hits":[87],"if":[91],"only":[93],"hand":[94],"out":[95],"local":[100,133,152],"optimum":[101,134,153],"number":[102,135,154],"instead":[105],"all":[107],"ones.":[110],"paper":[113],"present":[115],"a":[116],"PetriNet":[117],"mechanism":[118],"represents":[120],"load":[122],"for":[127],"dynamically":[128],"computing":[129],"allocating":[131],"CPU":[137,156],"tackle":[140],"such":[141],"load.":[142],"Preliminary":[143],"show":[145],"diminishes":[149],"cores.":[157]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}