{"id":"https://openalex.org/W2141636681","doi":"https://doi.org/10.1109/etfa.2009.5347050","title":"Mathematical programming model and experiment of city and urban traffic system","display_name":"Mathematical programming model and experiment of city and urban traffic system","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W2141636681","doi":"https://doi.org/10.1109/etfa.2009.5347050","mag":"2141636681"},"language":"en","primary_location":{"id":"doi:10.1109/etfa.2009.5347050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/etfa.2009.5347050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Conference on Emerging Technologies &amp; Factory Automation","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/A5111571250","display_name":"Takuya Matsumoto","orcid":"https://orcid.org/0000-0002-9286-3115"},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuya Matsumoto","raw_affiliation_strings":["Kobe University, 1-1 Rokko-dai, Nada-ku, 657-8501, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kobe University, 1-1 Rokko-dai, Nada-ku, 657-8501, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108618496","display_name":"Hisashi Tamaki","orcid":null},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hisashi Tamaki","raw_affiliation_strings":["Kobe University, 1-1 Rokko-dai, Nada-ku, 657-8501, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kobe University, 1-1 Rokko-dai, Nada-ku, 657-8501, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072256574","display_name":"Tsutomu Inamoto","orcid":null},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tsutomu Inamoto","raw_affiliation_strings":["Kobe University, 1-1 Rokko-dai, Nada-ku, 657-8501, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kobe University, 1-1 Rokko-dai, Nada-ku, 657-8501, Japan","institution_ids":["https://openalex.org/I65837984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"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":0.26661886,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.9775999784469604,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.9775999784469604,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.9075999855995178,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.705579400062561},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6653515100479126},{"id":"https://openalex.org/keywords/ideal","display_name":"Ideal (ethics)","score":0.4712291955947876},{"id":"https://openalex.org/keywords/traffic-system","display_name":"Traffic system","score":0.44290027022361755},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.42677533626556396},{"id":"https://openalex.org/keywords/road-traffic","display_name":"Road traffic","score":0.42062610387802124},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.377411812543869},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.301037073135376},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23243093490600586},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16206198930740356},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.154159277677536},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.06264635920524597}],"concepts":[{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.705579400062561},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6653515100479126},{"id":"https://openalex.org/C2776639384","wikidata":"https://www.wikidata.org/wiki/Q840396","display_name":"Ideal (ethics)","level":2,"score":0.4712291955947876},{"id":"https://openalex.org/C2984717066","wikidata":"https://www.wikidata.org/wiki/Q4323994","display_name":"Traffic system","level":2,"score":0.44290027022361755},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.42677533626556396},{"id":"https://openalex.org/C2985695025","wikidata":"https://www.wikidata.org/wiki/Q4323994","display_name":"Road traffic","level":2,"score":0.42062610387802124},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.377411812543869},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.301037073135376},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23243093490600586},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16206198930740356},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.154159277677536},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06264635920524597},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/etfa.2009.5347050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/etfa.2009.5347050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Conference on Emerging Technologies &amp; Factory Automation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322622","display_name":"Toyota Motor Corporation","ror":"https://ror.org/02zqm6r10"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1592685619","https://openalex.org/W2067574194","https://openalex.org/W2093857362"],"related_works":["https://openalex.org/W2590472383","https://openalex.org/W2383873009","https://openalex.org/W2393580911","https://openalex.org/W2212184297","https://openalex.org/W3156456913","https://openalex.org/W4231775656","https://openalex.org/W2390945180","https://openalex.org/W2394052932","https://openalex.org/W2350360626","https://openalex.org/W2737552886"],"abstract_inverted_index":{"This":[0],"paper":[1],"deals":[2],"with":[3],"mathematical":[4],"programming":[5],"model":[6],"of":[7,14,22,40,51,69],"city":[8,23],"and":[9,24,43,56],"urban":[10,25],"traffic.":[11],"The":[12,73],"aim":[13],"our":[15],"research":[16],"is":[17,62,75],"to":[18,71],"aquire":[19],"ideal":[20],"images":[21],"traffic":[26],"for":[27],"various":[28],"purpose.":[29],"To":[30,85],"achieve":[31],"the":[32,46,87],"aim,":[33],"we":[34],"propose":[35],"optimization":[36],"models":[37,52],"which":[38,92],"consist":[39],"city,":[41],"mobilities":[42],"inhabitants":[44],"in":[45],"first":[47],"place.":[48],"Two":[49],"kinds":[50],"distinguished":[53],"by":[54],"accuracy":[55],"computation":[57],"time":[58,70],"are":[59,96],"proposed.":[60],"One":[61],"relatively":[63],"accurate":[64],"but":[65],"takes":[66],"a":[67],"lot":[68],"compute.":[72],"other":[74],"less":[76],"accurate,":[77],"however,":[78],"larger":[79],"size":[80],"instances":[81],"can":[82],"be":[83],"computed.":[84],"confirm":[86],"proposed":[88],"models,":[89],"several":[90],"scenarios":[91],"have":[93],"excessive":[94],"conditions":[95],"examined.":[97]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
