{"id":"https://openalex.org/W2030319965","doi":"https://doi.org/10.1061/(asce)cp.1943-5487.0000202","title":"Computational-Based Approach to Estimating Travel Demand in Large-Scale Microscopic Traffic Simulation Models","display_name":"Computational-Based Approach to Estimating Travel Demand in Large-Scale Microscopic Traffic Simulation Models","publication_year":2012,"publication_date":"2012-01-16","ids":{"openalex":"https://openalex.org/W2030319965","doi":"https://doi.org/10.1061/(asce)cp.1943-5487.0000202","mag":"2030319965"},"language":"en","primary_location":{"id":"doi:10.1061/(asce)cp.1943-5487.0000202","is_oa":false,"landing_page_url":"https://doi.org/10.1061/(asce)cp.1943-5487.0000202","pdf_url":null,"source":{"id":"https://openalex.org/S176637136","display_name":"Journal of Computing in Civil Engineering","issn_l":"0887-3801","issn":["0887-3801","1943-5487"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315747","host_organization_name":"American Society of Civil Engineers","host_organization_lineage":["https://openalex.org/P4310315747"],"host_organization_lineage_names":["American Society of Civil Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing in Civil Engineering","raw_type":"journal-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/A5041545604","display_name":"Shan Huang","orcid":"https://orcid.org/0000-0001-7132-4326"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Shan Huang","raw_affiliation_strings":["Research Scientist, Univ. at Buffalo, State Univ. of New York, Dept. of Civil, Structural and Environmental Engineering, Buffalo, NY 14260"],"affiliations":[{"raw_affiliation_string":"Research Scientist, Univ. at Buffalo, State Univ. of New York, Dept. of Civil, Structural and Environmental Engineering, Buffalo, NY 14260","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035431016","display_name":"Adel W. Sadek","orcid":"https://orcid.org/0000-0002-9976-0047"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Adel W. Sadek","raw_affiliation_strings":["Associate Professor, Univ. at Buffalo, State Univ. of New York, Dept. of Civil, Structural and Environmental Engineering, Buffalo, NY 14260 (corresponding author)"],"affiliations":[{"raw_affiliation_string":"Associate Professor, Univ. at Buffalo, State Univ. of New York, Dept. of Civil, Structural and Environmental Engineering, Buffalo, NY 14260 (corresponding author)","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100852350","display_name":"Liya Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Liya Guo","raw_affiliation_strings":["Research Assistant, Univ. at Buffalo, State Univ. of New York, Dept. of Civil, Structural and Environmental Engineering, Buffalo, NY 14260"],"affiliations":[{"raw_affiliation_string":"Research Assistant, Univ. at Buffalo, State Univ. of New York, Dept. of Civil, Structural and Environmental Engineering, Buffalo, NY 14260","institution_ids":["https://openalex.org/I63190737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5041545604"],"corresponding_institution_ids":["https://openalex.org/I63190737"],"apc_list":null,"apc_paid":null,"fwci":1.5367,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.87026957,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"27","issue":"1","first_page":"78","last_page":"86"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":1.0,"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":1.0,"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":0.9994000196456909,"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/T10298","display_name":"Urban Transport and Accessibility","score":0.9987000226974487,"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/microsimulation","display_name":"Microsimulation","score":0.8527560234069824},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6443590521812439},{"id":"https://openalex.org/keywords/traffic-simulation","display_name":"Traffic simulation","score":0.5878551006317139},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5371916890144348},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.5307288765907288},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.503194272518158},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5023555755615234},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.4396613538265228},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4303056299686432},{"id":"https://openalex.org/keywords/simulation-modeling","display_name":"Simulation modeling","score":0.4117475748062134},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.38811150193214417},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3562745451927185},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3511311411857605},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.34508568048477173},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.1760438084602356},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16577279567718506},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.1198626458644867}],"concepts":[{"id":"https://openalex.org/C2780015235","wikidata":"https://www.wikidata.org/wiki/Q1934035","display_name":"Microsimulation","level":2,"score":0.8527560234069824},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6443590521812439},{"id":"https://openalex.org/C2778391309","wikidata":"https://www.wikidata.org/wiki/Q7832527","display_name":"Traffic simulation","level":3,"score":0.5878551006317139},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5371916890144348},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.5307288765907288},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.503194272518158},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5023555755615234},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.4396613538265228},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4303056299686432},{"id":"https://openalex.org/C108215451","wikidata":"https://www.wikidata.org/wiki/Q7263963","display_name":"Simulation modeling","level":2,"score":0.4117475748062134},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.38811150193214417},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3562745451927185},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3511311411857605},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.34508568048477173},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.1760438084602356},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16577279567718506},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.1198626458644867},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1061/(asce)cp.1943-5487.0000202","is_oa":false,"landing_page_url":"https://doi.org/10.1061/(asce)cp.1943-5487.0000202","pdf_url":null,"source":{"id":"https://openalex.org/S176637136","display_name":"Journal of Computing in Civil Engineering","issn_l":"0887-3801","issn":["0887-3801","1943-5487"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315747","host_organization_name":"American Society of Civil Engineers","host_organization_lineage":["https://openalex.org/P4310315747"],"host_organization_lineage_names":["American Society of Civil Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing in Civil Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W565214938","https://openalex.org/W624716323","https://openalex.org/W1541691514","https://openalex.org/W1964636516","https://openalex.org/W1965538564","https://openalex.org/W1968531280","https://openalex.org/W1998277768","https://openalex.org/W2014457744","https://openalex.org/W2019611110","https://openalex.org/W2038138468","https://openalex.org/W2052474426","https://openalex.org/W2060410323","https://openalex.org/W2070477552","https://openalex.org/W2107220998","https://openalex.org/W2189067609","https://openalex.org/W4252013762","https://openalex.org/W4300886904"],"related_works":["https://openalex.org/W2117759111","https://openalex.org/W3145815016","https://openalex.org/W3167113985","https://openalex.org/W2296528599","https://openalex.org/W590593173","https://openalex.org/W3200555808","https://openalex.org/W648024147","https://openalex.org/W2466516768","https://openalex.org/W2015428311","https://openalex.org/W577530444"],"abstract_inverted_index":{"The":[0,58,178,200,245],"increased":[1],"interest":[2],"in":[3,79,85,209,224,233],"the":[4,18,20,25,52,76,90,115,129,134,138,141,143,185,193,204,207,212,218,227,240,250],"development":[5],"and":[6,119,146,169,220,223],"application":[7],"of":[8,54,99,114,133,140,174,195,206,238],"large-scale":[9],"or":[10,42],"regional":[11,48,156,172],"microsimulation":[12,49,152],"transportation":[13],"models":[14,50,191],"has":[15],"brought":[16],"to":[17,30,74,126,160,183],"forefront":[19],"challenges":[21],"associated":[22],"with":[23,128],"estimating":[24,41,226],"dynamic":[26,44,186],"demand":[27,187],"information":[28],"needed":[29],"run":[31],"such":[32],"models.":[33],"This":[34,83],"paper":[35],"develops":[36],"a":[37,68,86,100,111,151,165,170],"computational-based":[38],"approach":[39],"for":[40,47,89,155,188],"adjusting":[43],"origin\u2013destination":[45],"matrices":[46],"on":[51,63,108,192],"basis":[53,194],"hourly":[55,196],"traffic":[56,197],"counts.":[57],"proposed":[59],"approach,":[60],"while":[61],"based":[62],"genetic":[64,102],"algorithms":[65],"(GA),":[66],"includes":[67],"special":[69],"module,":[70],"called":[71],"Plan":[72],"Analyzer,":[73],"guide":[75],"search":[77],"process":[78],"an":[80,97],"intelligent":[81],"way.":[82],"results":[84,201,246],"customized":[87],"algorithm":[88,103,116],"problem":[91],"that":[92,249],"can":[93],"be":[94],"regarded":[95],"as":[96],"example":[98],"guided":[101],"(GGA).":[104],"To":[105,136],"cut":[106],"down":[107],"execution":[109],"time,":[110],"distributed":[112],"implementation":[113],"is":[117,158,180],"adopted,":[118],"several":[120],"software":[121],"design":[122],"procedures":[123],"are":[124],"developed":[125,251],"deal":[127],"demanding":[130],"memory":[131],"requirements":[132],"problem.":[135],"demonstrate":[137,203],"effectiveness":[139,205],"algorithm,":[142],"Transportation":[144],"Analysis":[145],"Simulation":[147],"System":[148],"(TRANSIMS)":[149],"model,":[150],"platform":[153],"designed":[154],"simulations,":[157],"used":[159],"model":[161,173],"two":[162,190],"test":[163],"networks,":[164],"synthetic":[166],"grid":[167],"network":[168],"realistic":[171],"Chittenden":[175],"County,":[176],"Vermont.":[177],"GGA":[179,208,252],"then":[181],"utilized":[182],"estimate":[184],"those":[189],"count":[198],"information.":[199],"clearly":[202],"dramatically":[210],"reducing":[211],"average":[213],"absolute":[214],"error":[215],"(AAE)":[216],"between":[217],"simulated":[219],"field":[221],"counts,":[222],"closely":[225],"\u201ctrue\u201d":[228],"demand,":[229],"which":[230],"was":[231],"known":[232],"this":[234],"research":[235],"by":[236],"virtue":[237],"how":[239],"case":[241],"studies":[242],"were":[243],"designed.":[244],"also":[247],"show":[248],"significantly":[253],"outperforms":[254],"standard":[255],"GAs.":[256]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}