{"id":"https://openalex.org/W1964323716","doi":"https://doi.org/10.1145/2739482.2764895","title":"A Comparative Study of Synchronization of Parallel ACO on Multi-core Processor","display_name":"A Comparative Study of Synchronization of Parallel ACO on Multi-core Processor","publication_year":2015,"publication_date":"2015-07-10","ids":{"openalex":"https://openalex.org/W1964323716","doi":"https://doi.org/10.1145/2739482.2764895","mag":"1964323716"},"language":"en","primary_location":{"id":"doi:10.1145/2739482.2764895","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2739482.2764895","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Companion Publication of the 2015 Annual Conference on Genetic and Evolutionary Computation","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/A5110013395","display_name":"Shigeyoshi Tsutsui","orcid":null},"institutions":[{"id":"https://openalex.org/I201663027","display_name":"Hannan University","ror":"https://ror.org/04jb7yj10","country_code":"JP","type":"education","lineage":["https://openalex.org/I201663027"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Shigeyoshi Tsutsui","raw_affiliation_strings":["Hannan University, Matsubara, Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Hannan University, Matsubara, Osaka, Japan","institution_ids":["https://openalex.org/I201663027"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103158496","display_name":"Noriyuki Fujimoto","orcid":"https://orcid.org/0000-0002-8078-5025"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noriyuki Fujimoto","raw_affiliation_strings":["Osaka Prefecture University, Sakai, Osaka, Japan","Osaka Prefecture University Sakai, Osaka, Japan#TAB#"],"affiliations":[{"raw_affiliation_string":"Osaka Prefecture University, Sakai, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Osaka Prefecture University Sakai, Osaka, Japan#TAB#","institution_ids":["https://openalex.org/I15807432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5110013395"],"corresponding_institution_ids":["https://openalex.org/I201663027"],"apc_list":null,"apc_paid":null,"fwci":0.3328,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.64434977,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"777","last_page":"778"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9980999827384949,"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/T12288","display_name":"Optimization and Search Problems","score":0.9980999827384949,"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9959999918937683,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8254759907722473},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7976745367050171},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.6925540566444397},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.653131902217865},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.6167983412742615},{"id":"https://openalex.org/keywords/ant-colony-optimization-algorithms","display_name":"Ant colony optimization algorithms","score":0.536668598651886},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.47832679748535156},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24720200896263123},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.054246991872787476}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8254759907722473},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7976745367050171},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.6925540566444397},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.653131902217865},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.6167983412742615},{"id":"https://openalex.org/C40128228","wikidata":"https://www.wikidata.org/wiki/Q460851","display_name":"Ant colony optimization algorithms","level":2,"score":0.536668598651886},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.47832679748535156},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24720200896263123},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.054246991872787476},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2739482.2764895","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2739482.2764895","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Companion Publication of the 2015 Annual Conference on Genetic and Evolutionary Computation","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":4,"referenced_works":["https://openalex.org/W35065443","https://openalex.org/W1534709123","https://openalex.org/W1543940176","https://openalex.org/W1544666369"],"related_works":["https://openalex.org/W2727311809","https://openalex.org/W2116677773","https://openalex.org/W2182624400","https://openalex.org/W2767428579","https://openalex.org/W2155261584","https://openalex.org/W2365800168","https://openalex.org/W2584231425","https://openalex.org/W2150611273","https://openalex.org/W1992807692","https://openalex.org/W2120877146"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"parallelization":[3,44,50],"methods":[4],"of":[5,36,68],"ACO":[6,22,70],"algorithms":[7],"on":[8,33],"a":[9],"multi-core":[10],"processor":[11],"aiming":[12],"at":[13],"fast":[14],"execution":[15],"to":[16,55],"find":[17],"acceptable":[18],"solutions.":[19],"As":[20,42],"an":[21],"algorithm,":[23],"we":[24,46,64,76],"use":[25,47],"the":[26,43,56,78,84],"cAS":[27],"(cunning":[28],"Ant":[29],"System)":[30],"and":[31,58],"test":[32],"several":[34],"sizes":[35],"Quadratic":[37],"Assignment":[38],"Problem":[39],"(QAP)":[40],"instances.":[41],"method,":[45],"agent":[48],"level":[49],"in":[51],"one":[52],"colony.":[53],"According":[54],"synchronization":[57],"exclusive":[59],"control":[60],"modes":[61],"among":[62],"threads,":[63],"propose":[65],"three":[66],"types":[67],"parallel":[69,81],"algorithms.":[71],"Among":[72],"them,":[73],"that":[74],"which":[75],"call":[77],"rough":[79],"asynchronous":[80],"model":[82],"shows":[83],"most":[85],"promising":[86],"results.":[87]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
