{"id":"https://openalex.org/W2015727244","doi":"https://doi.org/10.1145/2068984.2068992","title":"Quantifying the exact impact of state estimation error on traffic signal control","display_name":"Quantifying the exact impact of state estimation error on traffic signal control","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2015727244","doi":"https://doi.org/10.1145/2068984.2068992","mag":"2015727244"},"language":"en","primary_location":{"id":"doi:10.1145/2068984.2068992","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2068984.2068992","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th ACM SIGSPATIAL International Workshop on Computational Transportation Science","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/A5100317628","display_name":"Chen Cai","orcid":"https://orcid.org/0000-0001-6729-227X"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Chen Cai","raw_affiliation_strings":["University of New South Wales, Kensington, NSW","University of New South, Wales, Kensington, NSW"],"affiliations":[{"raw_affiliation_string":"University of New South Wales, Kensington, NSW","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"University of New South, Wales, Kensington, NSW","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100714578","display_name":"Yang Wang","orcid":"https://orcid.org/0000-0002-6815-0879"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yang Wang","raw_affiliation_strings":["University of New South Wales, Kensington, NSW","University of New South, Wales, Kensington, NSW"],"affiliations":[{"raw_affiliation_string":"University of New South Wales, Kensington, NSW","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"University of New South, Wales, Kensington, NSW","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001438153","display_name":"Glenn Geers","orcid":"https://orcid.org/0000-0002-3306-7290"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Glenn Geers","raw_affiliation_strings":["University of New South Wales, Kensington, NSW","University of New South, Wales, Kensington, NSW"],"affiliations":[{"raw_affiliation_string":"University of New South Wales, Kensington, NSW","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"University of New South, Wales, Kensington, NSW","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100317628"],"corresponding_institution_ids":["https://openalex.org/I31746571"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07915632,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"39","last_page":"44"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9966999888420105,"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/T10698","display_name":"Transportation Planning and Optimization","score":0.996399998664856,"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/queueing-theory","display_name":"Queueing theory","score":0.7589435577392578},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7441871166229248},{"id":"https://openalex.org/keywords/dynamic-programming","display_name":"Dynamic programming","score":0.6331765651702881},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.59247225522995},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.5682803392410278},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.48598894476890564},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.46068647503852844},{"id":"https://openalex.org/keywords/approximation-error","display_name":"Approximation error","score":0.4126219153404236},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3666105568408966},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3576880395412445},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.34595176577568054},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3439216613769531},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12219935655593872},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11841455101966858}],"concepts":[{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.7589435577392578},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7441871166229248},{"id":"https://openalex.org/C37404715","wikidata":"https://www.wikidata.org/wiki/Q380679","display_name":"Dynamic programming","level":2,"score":0.6331765651702881},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.59247225522995},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5682803392410278},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.48598894476890564},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.46068647503852844},{"id":"https://openalex.org/C122383733","wikidata":"https://www.wikidata.org/wiki/Q865920","display_name":"Approximation error","level":2,"score":0.4126219153404236},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3666105568408966},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3576880395412445},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.34595176577568054},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3439216613769531},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12219935655593872},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11841455101966858},{"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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2068984.2068992","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2068984.2068992","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th ACM SIGSPATIAL International Workshop on Computational Transportation Science","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320315885","display_name":"Australian Government","ror":"https://ror.org/0314h5y94"},{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W100327610","https://openalex.org/W565499058","https://openalex.org/W578827907","https://openalex.org/W611851988","https://openalex.org/W1496467067","https://openalex.org/W1517023921","https://openalex.org/W2019974229","https://openalex.org/W2024780670","https://openalex.org/W2031253226","https://openalex.org/W2106017103","https://openalex.org/W2146544184","https://openalex.org/W2577058688","https://openalex.org/W2750554073","https://openalex.org/W7045520404"],"related_works":["https://openalex.org/W2576994247","https://openalex.org/W2608353378","https://openalex.org/W4249206767","https://openalex.org/W2563559453","https://openalex.org/W2382330008","https://openalex.org/W2365647353","https://openalex.org/W1519970947","https://openalex.org/W4243860260","https://openalex.org/W4383503847","https://openalex.org/W2342695897"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,42,73],"study":[4],"on":[5,14,83,105],"quantifying":[6],"the":[7,30,54,58,77,96,100,106],"exact":[8,20,64],"impact":[9,21,78],"of":[10,22,79,86],"state":[11,23,80],"estimation":[12,24,81],"error":[13,25,82],"adaptive":[15],"traffic":[16,87],"signal":[17,88],"control.":[18],"The":[19,37],"can":[26,45],"be":[27,46,68,93],"derived":[28],"using":[29],"vertical":[31,38,107],"queuing":[32,39,108],"model":[33,74],"and":[34,49],"dynamic":[35,59,101],"programming.":[36],"model,":[40],"albeit":[41],"simplistic":[43],"assumption,":[44],"defined":[47],"unambiguously,":[48],"when":[50],"used":[51],"to":[52,67,75],"describe":[53],"system":[55],"dynamics":[56],"in":[57],"programming":[60,102],"formulation,":[61],"enables":[62],"an":[63],"global":[65],"optimum":[66],"computed.":[69],"We":[70],"further":[71],"present":[72],"estimate":[76],"multiple":[84],"cycles":[85],"operation,":[89],"which":[90],"will":[91],"then":[92],"validated":[94],"by":[95],"results":[97],"obtained":[98],"from":[99],"process":[103],"based":[104],"model.":[109]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}