{"id":"https://openalex.org/W2902169213","doi":"https://doi.org/10.1109/itsc.2018.8569797","title":"Intersection crossing with reduced number of conflicts","display_name":"Intersection crossing with reduced number of conflicts","publication_year":2018,"publication_date":"2018-11-01","ids":{"openalex":"https://openalex.org/W2902169213","doi":"https://doi.org/10.1109/itsc.2018.8569797","mag":"2902169213"},"language":"en","primary_location":{"id":"doi:10.1109/itsc.2018.8569797","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2018.8569797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 21st International Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.chalmers.se/publication/505760/file/505760_Fulltext.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103275862","display_name":"Johan Karlsson","orcid":"https://orcid.org/0000-0002-2846-1090"},"institutions":[{"id":"https://openalex.org/I169333911","display_name":"Gda\u0144sk University of Technology","ror":"https://ror.org/006x4sc24","country_code":"PL","type":"education","lineage":["https://openalex.org/I169333911"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Johan Karlsson","raw_affiliation_strings":["Faculty of Electronics, Telecommunications and Informatics, Gda\u0144sk University of Technology, Gda\u0144sk, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronics, Telecommunications and Informatics, Gda\u0144sk University of Technology, Gda\u0144sk, Poland","institution_ids":["https://openalex.org/I169333911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016897258","display_name":"Jonas Sj\u00f6berg","orcid":"https://orcid.org/0000-0003-2685-8083"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jonas Sjoberg","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007503953","display_name":"Nikolce Murgovski","orcid":"https://orcid.org/0000-0002-0960-7090"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nikolce Murgovski","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044364369","display_name":"Lowisa Hanning","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lowisa Hanning","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073799456","display_name":"Susan Luu","orcid":"https://orcid.org/0000-0002-8821-7671"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Susan Luu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083703076","display_name":"Vanessa Olsson","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vanessa Olsson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5000002658","display_name":"Alexander Rasch","orcid":"https://orcid.org/0000-0001-6868-8364"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alexander Rasch","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1993","last_page":"1999"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.9998999834060669,"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":0.9998999834060669,"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9993000030517578,"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"}},{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.9990000128746033,"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/intersection","display_name":"Intersection (aeronautics)","score":0.9218297004699707},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6482247710227966},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5234771966934204},{"id":"https://openalex.org/keywords/quadratic-programming","display_name":"Quadratic programming","score":0.5137894749641418},{"id":"https://openalex.org/keywords/collision-avoidance","display_name":"Collision avoidance","score":0.5043524503707886},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4972255527973175},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.4938991665840149},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4608438014984131},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.4594894051551819},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.45249906182289124},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4506452679634094},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3682441711425781},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36310285329818726},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13942039012908936}],"concepts":[{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.9218297004699707},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6482247710227966},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5234771966934204},{"id":"https://openalex.org/C81845259","wikidata":"https://www.wikidata.org/wiki/Q290117","display_name":"Quadratic programming","level":2,"score":0.5137894749641418},{"id":"https://openalex.org/C2780864053","wikidata":"https://www.wikidata.org/wiki/Q5147495","display_name":"Collision avoidance","level":3,"score":0.5043524503707886},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4972255527973175},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.4938991665840149},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4608438014984131},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.4594894051551819},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.45249906182289124},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4506452679634094},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3682441711425781},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36310285329818726},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13942039012908936},{"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/itsc.2018.8569797","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2018.8569797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 21st International Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-article"},{"id":"pmh:oai:research.chalmers.se:505760","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/505760","pdf_url":"https://research.chalmers.se/publication/505760/file/505760_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null}],"best_oa_location":{"id":"pmh:oai:research.chalmers.se:505760","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/505760","pdf_url":"https://research.chalmers.se/publication/505760/file/505760_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2902169213.pdf","grobid_xml":"https://content.openalex.org/works/W2902169213.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W626905226","https://openalex.org/W1963614915","https://openalex.org/W1972022192","https://openalex.org/W2010725166","https://openalex.org/W2043636596","https://openalex.org/W2120423655","https://openalex.org/W2129516068","https://openalex.org/W2137514195","https://openalex.org/W2559190048","https://openalex.org/W2567583007","https://openalex.org/W2576603228","https://openalex.org/W2765221342","https://openalex.org/W2950962171","https://openalex.org/W3158755844","https://openalex.org/W4293775970","https://openalex.org/W6620037403","https://openalex.org/W6680582463","https://openalex.org/W6745529982"],"related_works":["https://openalex.org/W2889566344","https://openalex.org/W4317634134","https://openalex.org/W1819938260","https://openalex.org/W2340892746","https://openalex.org/W626552678","https://openalex.org/W3005999311","https://openalex.org/W607781325","https://openalex.org/W2951694219","https://openalex.org/W2322281151","https://openalex.org/W2011094784"],"abstract_inverted_index":{"In":[0,50],"this":[1,88,116],"paper,":[2],"an":[3,31,141,174],"optimization":[4,56,127,158],"based":[5],"algorithm":[6,89,142],"for":[7,60,104,188],"safe":[8],"and":[9,68,182],"efficient":[10],"collaborative":[11],"driving":[12],"in":[13,25,122],"intersections":[14],"is":[15,19,113,143],"formulated.":[16],"The":[17,160],"problem":[18],"to":[20,119,131,134,191],"determine":[21],"the":[22,34,37,51,66,81,84,123,136,147,157,177,183,195],"optimal":[23],"order":[24,64],"which":[26,152],"vehicles":[27,42,67,171,190],"should":[28],"travel":[29],"through":[30,173,194],"intersection":[32,196],"under":[33],"assumptions":[35],"that":[36,75,115,129,145,163],"longitudinal":[38],"velocity":[39],"of":[40,65,125,149,156,179],"all":[41,189],"can":[43,197],"be":[44,132,198],"controlled":[45],"along":[46],"a":[47,120],"predefined":[48,109],"path.":[49],"original":[52],"formulation":[53,117],"one":[54,78,101],"quadratic":[55,126],"program":[57],"was":[58],"solved":[59,133],"each":[61,105],"possible":[62],"crossing":[63,138,150],"collisions":[69],"were":[70],"avoided":[71],"by":[72,99],"formulating":[73],"constraints":[74,98],"only":[76],"allowed":[77],"vehicle":[79],"at":[80],"time":[82,181,185],"inside":[83],"intersection.":[85],"To":[86],"make":[87,192],"more":[90,166],"effective,":[91],"we":[92],"formulate":[93],"less":[94,203],"restrictive":[95,204],"collision":[96],"avoidance":[97],"introducing":[100],"critical":[102],"zone":[103],"point":[106],"where":[107],"two":[108],"paths":[110],"cross.":[111],"It":[112],"shown":[114],"leads":[118],"decrease":[121],"number":[124,148],"programs":[128],"need":[130],"find":[135],"best":[137],"order.":[139],"Further,":[140],"provided":[144],"finds":[146],"sequences":[151],"yield":[153],"unique":[154],"formulations":[155],"program.":[159],"results":[161],"show":[162],"when":[164],"simulating":[165],"complex":[167],"scenarios,":[168],"like":[169],"four":[170],"traveling":[172],"ordinary":[175],"intersection,":[176],"reduction":[178],"computational":[180],"total":[184],"it":[186,193],"takes":[187],"significantly":[199],"reduced":[200],"using":[201],"these":[202],"constraints.":[205]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
