{"id":"https://openalex.org/W4401163621","doi":"https://doi.org/10.1109/jiot.2024.3420439","title":"Harnessing Digital Twin Technology for Adaptive Traffic Signal Control: Improving Signalized Intersection Performance and User Satisfaction","display_name":"Harnessing Digital Twin Technology for Adaptive Traffic Signal Control: Improving Signalized Intersection Performance and User Satisfaction","publication_year":2024,"publication_date":"2024-07-31","ids":{"openalex":"https://openalex.org/W4401163621","doi":"https://doi.org/10.1109/jiot.2024.3420439"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2024.3420439","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2024.3420439","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","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/A5087177856","display_name":"Sagar Dasgupta","orcid":"https://orcid.org/0000-0001-8491-662X"},"institutions":[{"id":"https://openalex.org/I17301866","display_name":"University of Alabama","ror":"https://ror.org/03xrrjk67","country_code":"US","type":"education","lineage":["https://openalex.org/I17301866"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sagar Dasgupta","raw_affiliation_strings":["Civil, Construction, and Environmental Engineering Department, The University of Alabama, Tuscaloosa, AL, USA"],"raw_orcid":"https://orcid.org/0000-0001-8491-662X","affiliations":[{"raw_affiliation_string":"Civil, Construction, and Environmental Engineering Department, The University of Alabama, Tuscaloosa, AL, USA","institution_ids":["https://openalex.org/I17301866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047113835","display_name":"Mizanur Rahman","orcid":"https://orcid.org/0000-0003-1128-753X"},"institutions":[{"id":"https://openalex.org/I17301866","display_name":"University of Alabama","ror":"https://ror.org/03xrrjk67","country_code":"US","type":"education","lineage":["https://openalex.org/I17301866"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mizanur Rahman","raw_affiliation_strings":["Civil, Construction, and Environmental Engineering Department, The University of Alabama, Tuscaloosa, AL, USA"],"raw_orcid":"https://orcid.org/0000-0003-1128-753X","affiliations":[{"raw_affiliation_string":"Civil, Construction, and Environmental Engineering Department, The University of Alabama, Tuscaloosa, AL, USA","institution_ids":["https://openalex.org/I17301866"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114753180","display_name":"Steven Jon","orcid":null},"institutions":[{"id":"https://openalex.org/I17301866","display_name":"University of Alabama","ror":"https://ror.org/03xrrjk67","country_code":"US","type":"education","lineage":["https://openalex.org/I17301866"]},{"id":"https://openalex.org/I4210161827","display_name":"University Transportation Center for Alabama","ror":"https://ror.org/05sp89c28","country_code":"US","type":"education","lineage":["https://openalex.org/I4210161827"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Steven Jon","raw_affiliation_strings":["Alabama Transportation Institute and the Civil, Construction and Environmental Engineering Department, The University of Alabama, Tuscaloosa, AL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alabama Transportation Institute and the Civil, Construction and Environmental Engineering Department, The University of Alabama, Tuscaloosa, AL, USA","institution_ids":["https://openalex.org/I4210161827","https://openalex.org/I17301866"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.1593,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.96105579,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"11","issue":"22","first_page":"36596","last_page":"36618"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.996399998664856,"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"}},"topics":[{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.996399998664856,"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9919999837875366,"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/T12095","display_name":"Vehicle emissions and performance","score":0.977400004863739,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/intersection","display_name":"Intersection (aeronautics)","score":0.8855782747268677},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.7023966908454895},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6904801726341248},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.5981253981590271},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5012760162353516},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4736282229423523},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.42791539430618286},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35009604692459106},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2023535966873169},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15650737285614014},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.14450666308403015},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09352433681488037}],"concepts":[{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.8855782747268677},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.7023966908454895},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6904801726341248},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.5981253981590271},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5012760162353516},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4736282229423523},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.42791539430618286},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35009604692459106},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2023535966873169},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15650737285614014},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.14450666308403015},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09352433681488037},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"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/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2024.3420439","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2024.3420439","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":86,"referenced_works":["https://openalex.org/W610469435","https://openalex.org/W1969876870","https://openalex.org/W2001769813","https://openalex.org/W2009744497","https://openalex.org/W2052908944","https://openalex.org/W2074500080","https://openalex.org/W2146544184","https://openalex.org/W2150259777","https://openalex.org/W2150488999","https://openalex.org/W2277824196","https://openalex.org/W2480177474","https://openalex.org/W2498017881","https://openalex.org/W2523458598","https://openalex.org/W2547577604","https://openalex.org/W2581964379","https://openalex.org/W2605428484","https://openalex.org/W2727336269","https://openalex.org/W2745419901","https://openalex.org/W2775394714","https://openalex.org/W2794230447","https://openalex.org/W2808904300","https://openalex.org/W2809148419","https://openalex.org/W2811198925","https://openalex.org/W2890904471","https://openalex.org/W2891039375","https://openalex.org/W2895087256","https://openalex.org/W2895911649","https://openalex.org/W2897877131","https://openalex.org/W2901024849","https://openalex.org/W2912589244","https://openalex.org/W2921479386","https://openalex.org/W2941876953","https://openalex.org/W2967914996","https://openalex.org/W2982296372","https://openalex.org/W2982689699","https://openalex.org/W2996671652","https://openalex.org/W2998836517","https://openalex.org/W3010152544","https://openalex.org/W3013246031","https://openalex.org/W3015546293","https://openalex.org/W3019410733","https://openalex.org/W3036188931","https://openalex.org/W3038546731","https://openalex.org/W3040922689","https://openalex.org/W3042982411","https://openalex.org/W3048955471","https://openalex.org/W3085741915","https://openalex.org/W3092592791","https://openalex.org/W3107642408","https://openalex.org/W3117435706","https://openalex.org/W3118292858","https://openalex.org/W3125678055","https://openalex.org/W3126275692","https://openalex.org/W3132985895","https://openalex.org/W3134267756","https://openalex.org/W3134691581","https://openalex.org/W3134787729","https://openalex.org/W3139249489","https://openalex.org/W3141466727","https://openalex.org/W3150493802","https://openalex.org/W3163197578","https://openalex.org/W3163246710","https://openalex.org/W3182975413","https://openalex.org/W3184466352","https://openalex.org/W3186976966","https://openalex.org/W3191835749","https://openalex.org/W3203309224","https://openalex.org/W3212274858","https://openalex.org/W4206377026","https://openalex.org/W4211199880","https://openalex.org/W4213003781","https://openalex.org/W4225537087","https://openalex.org/W4229449071","https://openalex.org/W4237294588","https://openalex.org/W4281782120","https://openalex.org/W4290632068","https://openalex.org/W4317612801","https://openalex.org/W4319320341","https://openalex.org/W4323357681","https://openalex.org/W4360995340","https://openalex.org/W4385261078","https://openalex.org/W6727916191","https://openalex.org/W6765057137","https://openalex.org/W6784612530","https://openalex.org/W6810805495","https://openalex.org/W6856500034"],"related_works":["https://openalex.org/W2783354812","https://openalex.org/W4384112194","https://openalex.org/W2103009189","https://openalex.org/W4312958259","https://openalex.org/W4308259661","https://openalex.org/W4390813131","https://openalex.org/W2349383066","https://openalex.org/W4328132048","https://openalex.org/W1969901537","https://openalex.org/W2119768059"],"abstract_inverted_index":{"In":[0],"this":[1],"study,":[2],"a":[3],"digital":[4,46,51],"twin":[5,47,52],"(DT)":[6],"technology-based":[7],"adaptive":[8],"traffic":[9,30,111,156],"signal":[10],"control":[11,139,161,182],"(ATSC)":[12],"framework":[13],"is":[14],"presented":[15],"for":[16,147,154,241],"improving":[17],"signalized":[18,238],"intersection":[19,89],"performance":[20,170],"and":[21,33,50,115,125,190,203,243],"user":[22,117,231],"satisfaction.":[23],"Specifically,":[24],"real-time":[25],"vehicle":[26,62,78,210],"trajectory":[27],"data,":[28],"future":[29],"demand":[31],"prediction":[32],"parallel":[34],"simulation":[35],"strategy":[36],"are":[37,107],"considered":[38],"to":[39,67,86,131,145,166,188,194,197,220,229],"develop":[40],"two":[41],"DT-based":[42,104,225],"ATSC":[43,105,223,226],"algorithms,":[44,102],"namely,":[45],"1":[48],"(DT1)":[49],"2":[53],"(DT2).":[54],"DT1":[55,124,150,180,202],"uses":[56,73],"the":[57,68,74,83,87,98,103,132,169,198,207,213,221],"delay":[58,75,140,162,183,208],"experienced":[59],"by":[60,233],"each":[61,77],"from":[63,143,164,186],"all":[64,82,212],"approaches":[65,84],"connected":[66,85],"target":[69,88],"intersection,":[70,114,218],"while":[71,168],"DT2":[72,126,172,191,204],"of":[76,100,138,171],"that":[79,122],"occurred":[80],"in":[81,136,160],"as":[90,92],"well":[91],"immediate":[93],"adjacent":[94],"intersection.":[95],"To":[96],"demonstrate":[97],"effectiveness":[99],"these":[101],"algorithms":[106],"evaluated":[108],"with":[109,174],"varying":[110],"demands":[112],"at":[113,237],"individual":[116],"level.":[118],"Evaluation":[119],"results":[120],"show":[121],"both":[123],"performs":[127],"significantly":[128],"better":[129],"compared":[130,196,219],"density-based":[133],"baseline":[134,152,199,222],"algorithm":[135,153],"terms":[137],"reductions":[141],"ranging":[142,163,185],"1%":[144,187],"52%":[146],"low-traffic":[148],"demands.":[149,245],"outperforms":[151],"moderate":[155,242],"demands,":[157,179],"achieving":[158],"reduction":[159,184],"3%":[165],"19%,":[167],"declines":[173],"increasing":[175],"demand.":[176],"For":[177],"high-traffic":[178,244],"achieved":[181,192],"45%":[189],"8%":[193],"36%":[195],"algorithm.":[200,224],"Moreover,":[201],"effectively":[205],"distribute":[206],"per":[209],"among":[211],"vehicles,":[214],"which":[215],"approach":[216],"toward":[217],"could":[227],"help":[228],"improve":[230],"satisfaction":[232],"reducing":[234],"prolonged":[235],"delays":[236],"intersections,":[239],"specifically,":[240]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}