{"id":"https://openalex.org/W2005409769","doi":"https://doi.org/10.1016/j.proeng.2011.08.1028","title":"Traffic Congestion Detection Based On GPS Floating-Car Data","display_name":"Traffic Congestion Detection Based On GPS Floating-Car Data","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2005409769","doi":"https://doi.org/10.1016/j.proeng.2011.08.1028","mag":"2005409769"},"language":"en","primary_location":{"id":"doi:10.1016/j.proeng.2011.08.1028","doi":"https://doi.org/10.1016/j.proeng.2011.08.1028","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proeng.2011.08.1028","pdf_url":null,"source":{"id":"https://openalex.org/S45645249","display_name":"Procedia Engineering","issn_l":"1877-7058","issn":["1877-7058"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1"],"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":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Engineering","raw_type":"journal-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1016/j.proeng.2011.08.1028","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103224766","display_name":"Yongchuan Zhang","orcid":"https://orcid.org/0000-0003-3229-2987","observed_orcids":["https://orcid.org/0000-0003-3229-2987","https://orcid.org/0009-0008-6506-4263"]},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang Yong-chuan","raw_affiliation_strings":["Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China","institution_ids":["https://openalex.org/I10660446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035059179","display_name":"Zuo Xiaoqing","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zuo Xiao-qing","raw_affiliation_strings":["Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China","institution_ids":["https://openalex.org/I10660446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110935446","display_name":"Zhang Li-ting","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang li-ting","raw_affiliation_strings":["Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China","institution_ids":["https://openalex.org/I10660446"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003471732","display_name":"Chen Zhen-ting","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]},{"id":"https://openalex.org/I47948057","display_name":"Kunming Metallurgy College","ror":"https://ror.org/04586n774","country_code":"CN","type":"education","lineage":["https://openalex.org/I47948057"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Zhen-ting","raw_affiliation_strings":["Department of Computer Information, Kunming Metallurgy College, Kunming 650033, China","Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Information, Kunming Metallurgy College, Kunming 650033, China","institution_ids":["https://openalex.org/I47948057"]},{"raw_affiliation_string":"Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China","institution_ids":["https://openalex.org/I10660446"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5035059179"],"corresponding_institution_ids":["https://openalex.org/I10660446"],"apc_list":null,"apc_paid":null,"fwci":3.0822,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.90527921,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"15","issue":null,"first_page":"5541","last_page":"5546"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9286999702453613,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9286999702453613,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10524","display_name":"Traffic control and management","score":0.03460000082850456,"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"}},{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.01590000092983246,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/traffic-congestion-detection","display_name":"traffic congestion detection","score":0.996999979019165},{"id":"https://openalex.org/keywords/taxi-gps-data","display_name":"taxi GPS data","score":0.6729999780654907},{"id":"https://openalex.org/keywords/map-matching","display_name":"map matching","score":0.8999999761581421},{"id":"https://openalex.org/keywords/travel-speed-estimation","display_name":"travel speed estimation","score":0.9909999966621399},{"id":"https://openalex.org/keywords/urban-traffic","display_name":"urban traffic","score":0.8259999752044678},{"id":"https://openalex.org/keywords/data-preprocessing","display_name":"data preprocessing","score":0.5350000262260437}],"concepts":[{"id":"https://openalex.org/C183373512","wikidata":"https://www.wikidata.org/wiki/Q949618","display_name":"Taxis","level":2,"score":0.8742961883544922},{"id":"https://openalex.org/C2779888511","wikidata":"https://www.wikidata.org/wiki/Q244156","display_name":"Traffic congestion","level":2,"score":0.7716723084449768},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.7687633633613586},{"id":"https://openalex.org/C64093975","wikidata":"https://www.wikidata.org/wiki/Q356677","display_name":"Floating car data","level":3,"score":0.7623504400253296},{"id":"https://openalex.org/C2778559875","wikidata":"https://www.wikidata.org/wiki/Q1892023","display_name":"Map matching","level":3,"score":0.6018088459968567},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5817821025848389},{"id":"https://openalex.org/C10551718","wikidata":"https://www.wikidata.org/wiki/Q5227332","display_name":"Data pre-processing","level":2,"score":0.5702899694442749},{"id":"https://openalex.org/C25492975","wikidata":"https://www.wikidata.org/wiki/Q960570","display_name":"Traffic congestion reconstruction with Kerner's three-phase theory","level":3,"score":0.5502738952636719},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.5083438754081726},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.4804341793060303},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.4661102890968323},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4656186103820801},{"id":"https://openalex.org/C146799927","wikidata":"https://www.wikidata.org/wiki/Q4420920","display_name":"Vehicle Information and Communication System","level":3,"score":0.44957175850868225},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.43240320682525635},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.27089157700538635},{"id":"https://openalex.org/C2985695025","wikidata":"https://www.wikidata.org/wiki/Q4323994","display_name":"Road traffic","level":2,"score":0.2659439742565155},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19663935899734497},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14320209622383118},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11269974708557129},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0835091769695282},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0756630003452301}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.proeng.2011.08.1028","doi":"https://doi.org/10.1016/j.proeng.2011.08.1028","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proeng.2011.08.1028","pdf_url":null,"source":{"id":"https://openalex.org/S45645249","display_name":"Procedia Engineering","issn_l":"1877-7058","issn":["1877-7058"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1"],"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":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Engineering","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.proeng.2011.08.1028","doi":"https://doi.org/10.1016/j.proeng.2011.08.1028","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proeng.2011.08.1028","pdf_url":null,"source":{"id":"https://openalex.org/S45645249","display_name":"Procedia Engineering","issn_l":"1877-7058","issn":["1877-7058"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1"],"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":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":1.0,"display_name":"Sustainable cities and communities"},{"id":"https://metadata.un.org/sdg/9","score":0.7207000255584717,"display_name":"Industry, innovation and infrastructure"}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/11","score":0.8399999737739563,"display_name":"Sustainable cities and communities"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1557412530","https://openalex.org/W2020602155","https://openalex.org/W2120483429","https://openalex.org/W2164182721"],"related_works":["https://openalex.org/W630158736","https://openalex.org/W612432039","https://openalex.org/W581756975","https://openalex.org/W2590876133","https://openalex.org/W2155190146","https://openalex.org/W4220875044","https://openalex.org/W4386306972","https://openalex.org/W2735193525","https://openalex.org/W2972320057","https://openalex.org/W2552531011"],"abstract_inverted_index":{"Congestion":[0],"has":[1],"been":[2],"a":[3,16,50,71],"major":[4],"challenge":[5],"to":[6,18],"urban":[7],"traffic":[8,20,46,76],"system.":[9],"Based":[10],"on":[11],"GPS":[12,56],"floating-car":[13],"data":[14,32,57],"(FCD),":[15],"method":[17],"acquire":[19],"congestion":[21,47,77],"information":[22,48],"is":[23,82],"studied.":[24],"And":[25],"then,":[26],"using":[27],"about":[28],"6,000,000":[29],"pieces":[30],"of":[31,49,79],"generated":[33],"by":[34],"500":[35],"taxis":[36],"in":[37,53],"one":[38],"day":[39],"as":[40],"experiment":[41],"data,":[42],"we":[43],"extract":[44],"the":[45,75,80],"big":[51],"city":[52,81],"China":[54],"through":[55],"preprocessing,":[58],"map":[59,72],"matching,":[60],"travel":[61],"speed":[62],"estimation,":[63],"and":[64,69],"several":[65],"other":[66],"key":[67],"steps,":[68],"finally":[70],"which":[73],"exhibit":[74],"distribution":[78],"produced.":[83]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-09-24T07:57:37.273135","created_date":"2025-10-10T00:00:00"}
