{"id":"https://openalex.org/W2080805243","doi":"https://doi.org/10.1109/itsc.2010.5625204","title":"On acceleration of traffic flow","display_name":"On acceleration of traffic flow","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2080805243","doi":"https://doi.org/10.1109/itsc.2010.5625204","mag":"2080805243"},"language":"en","primary_location":{"id":"doi:10.1109/itsc.2010.5625204","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2010.5625204","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"13th International IEEE Conference on Intelligent Transportation Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5040262635","display_name":"Tam\u00e1s Luspay","orcid":"https://orcid.org/0000-0002-3845-576X"},"institutions":[{"id":"https://openalex.org/I198412221","display_name":"HUN-REN Institute for Nuclear Research","ror":"https://ror.org/006vxbq87","country_code":"HU","type":"facility","lineage":["https://openalex.org/I198412221","https://openalex.org/I4387152226"]},{"id":"https://openalex.org/I4210117195","display_name":"HUN-REN Institute for Computer Science and Control","ror":"https://ror.org/0249v7n71","country_code":"HU","type":"facility","lineage":["https://openalex.org/I4210117195","https://openalex.org/I4387152226"]},{"id":"https://openalex.org/I7597260","display_name":"Hungarian Academy of Sciences","ror":"https://ror.org/02ks8qq67","country_code":"HU","type":"government","lineage":["https://openalex.org/I7597260"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"T. Luspay","raw_affiliation_strings":["Systems and Control Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary","Systems and Control Laboratory, Hungarian Academy of Sciences, Budapest, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Systems and Control Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary","institution_ids":["https://openalex.org/I198412221","https://openalex.org/I4210117195","https://openalex.org/I7597260"]},{"raw_affiliation_string":"Systems and Control Laboratory, Hungarian Academy of Sciences, Budapest, Hungary","institution_ids":["https://openalex.org/I7597260"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017666102","display_name":"Bala\u017as Kulcs\u00e1r","orcid":"https://orcid.org/0000-0002-3688-1108"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"B. Kulcsar","raw_affiliation_strings":["Delft Center for Systems and Control, University of Technology, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Delft Center for Systems and Control, University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059315217","display_name":"Istv\u00e1n Varga","orcid":"https://orcid.org/0000-0002-5727-9415"},"institutions":[{"id":"https://openalex.org/I198412221","display_name":"HUN-REN Institute for Nuclear Research","ror":"https://ror.org/006vxbq87","country_code":"HU","type":"facility","lineage":["https://openalex.org/I198412221","https://openalex.org/I4387152226"]},{"id":"https://openalex.org/I4210117195","display_name":"HUN-REN Institute for Computer Science and Control","ror":"https://ror.org/0249v7n71","country_code":"HU","type":"facility","lineage":["https://openalex.org/I4210117195","https://openalex.org/I4387152226"]},{"id":"https://openalex.org/I7597260","display_name":"Hungarian Academy of Sciences","ror":"https://ror.org/02ks8qq67","country_code":"HU","type":"government","lineage":["https://openalex.org/I7597260"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"I. Varga","raw_affiliation_strings":["Systems and Control Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary","Systems and Control Laboratory, Hungarian Academy of Sciences, Budapest, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Systems and Control Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences (ATOMKI), Budapest, Hungary","institution_ids":["https://openalex.org/I198412221","https://openalex.org/I4210117195","https://openalex.org/I7597260"]},{"raw_affiliation_string":"Systems and Control Laboratory, Hungarian Academy of Sciences, Budapest, Hungary","institution_ids":["https://openalex.org/I7597260"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015288176","display_name":"S. K. Zegeye","orcid":null},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"S.K. Zegeye","raw_affiliation_strings":["Delft Center for Systems and Control, University of Technology, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Delft Center for Systems and Control, University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026547410","display_name":"Bart De Schutter","orcid":"https://orcid.org/0000-0001-9867-6196"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"B. De Schutter","raw_affiliation_strings":["Delft Center for Systems and Control, University of Technology, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Delft Center for Systems and Control, University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003504954","display_name":"Michel Verhaegen","orcid":"https://orcid.org/0000-0002-7967-6884"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"M. Verhaegen","raw_affiliation_strings":["Delft Center for Systems and Control, University of Technology, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Delft Center for Systems and Control, University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6105,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.65755118,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"1","issue":null,"first_page":"741","last_page":"746"},"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/T10698","display_name":"Transportation Planning and Optimization","score":0.9919000267982483,"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/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.982699990272522,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/acceleration","display_name":"Acceleration","score":0.9106534719467163},{"id":"https://openalex.org/keywords/discretization","display_name":"Discretization","score":0.7710210084915161},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.5619666576385498},{"id":"https://openalex.org/keywords/vector-field","display_name":"Vector field","score":0.5498592257499695},{"id":"https://openalex.org/keywords/traffic-flow","display_name":"Traffic flow (computer networking)","score":0.49262911081314087},{"id":"https://openalex.org/keywords/eulers-formula","display_name":"Euler's formula","score":0.48128122091293335},{"id":"https://openalex.org/keywords/space-time","display_name":"Space time","score":0.4217666983604431},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.38361695408821106},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3618153929710388},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.3586212992668152},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3317025303840637},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21625614166259766},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.19260042905807495},{"id":"https://openalex.org/keywords/classical-mechanics","display_name":"Classical mechanics","score":0.17641499638557434},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08149033784866333}],"concepts":[{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.9106534719467163},{"id":"https://openalex.org/C73000952","wikidata":"https://www.wikidata.org/wiki/Q17007827","display_name":"Discretization","level":2,"score":0.7710210084915161},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5619666576385498},{"id":"https://openalex.org/C91188154","wikidata":"https://www.wikidata.org/wiki/Q186247","display_name":"Vector field","level":2,"score":0.5498592257499695},{"id":"https://openalex.org/C207512268","wikidata":"https://www.wikidata.org/wiki/Q3074551","display_name":"Traffic flow (computer networking)","level":2,"score":0.49262911081314087},{"id":"https://openalex.org/C62884695","wikidata":"https://www.wikidata.org/wiki/Q184871","display_name":"Euler's formula","level":2,"score":0.48128122091293335},{"id":"https://openalex.org/C96402334","wikidata":"https://www.wikidata.org/wiki/Q3030793","display_name":"Space time","level":2,"score":0.4217666983604431},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.38361695408821106},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3618153929710388},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.3586212992668152},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3317025303840637},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21625614166259766},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.19260042905807495},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.17641499638557434},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08149033784866333},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/itsc.2010.5625204","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2010.5625204","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"13th International IEEE Conference on Intelligent Transportation Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.383.8593","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.383.8593","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.dcsc.tudelft.nl/~bdeschutter/pub/rep/10_044.pdf","raw_type":"text"},{"id":"pmh:oai:eprints.sztaki.hu:5694","is_oa":false,"landing_page_url":"http://eprints.sztaki.hu/5694/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401907","display_name":"SZTAKI Publication Repository (Hungarian Academy of Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I7597260","host_organization_name":"Hungarian Academy of Sciences","host_organization_lineage":["https://openalex.org/I7597260"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.6200000047683716}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W96594851","https://openalex.org/W1600175910","https://openalex.org/W1997221482","https://openalex.org/W2013558902","https://openalex.org/W2018745865","https://openalex.org/W2037141248","https://openalex.org/W2040486853","https://openalex.org/W2095797625","https://openalex.org/W2108957357","https://openalex.org/W2128068149","https://openalex.org/W2153154015","https://openalex.org/W2160400057","https://openalex.org/W2167563868","https://openalex.org/W2485089179","https://openalex.org/W2780168842","https://openalex.org/W4292069163","https://openalex.org/W6678899205"],"related_works":["https://openalex.org/W2006251942","https://openalex.org/W2364741597","https://openalex.org/W1492103595","https://openalex.org/W1864774435","https://openalex.org/W3020787026","https://openalex.org/W2334479858","https://openalex.org/W2799209613","https://openalex.org/W2793786119","https://openalex.org/W946352265","https://openalex.org/W2558424905"],"abstract_inverted_index":{"The":[0,32,96],"paper":[1],"contributes":[2],"to":[3,29,59,77,104,112,139],"the":[4,61,67,79,89,113,120,154],"derivation":[5],"and":[6,22,47,54,63,84,107,137],"analysis":[7],"of":[8,91,131],"accelerations":[9],"in":[10,66,82],"freeway":[11,127],"traffic":[12,49],"flow":[13,50],"models.":[14],"First,":[15],"a":[16,39,124],"solution":[17,109],"based":[18],"on":[19,23],"fluid":[20],"dynamics":[21],"pure":[24],"mathematical":[25],"manipulations":[26],"is":[27,35,75,94,102,110,135],"given":[28],"express":[30],"accelerations.":[31],"continuous-time":[33,62,115],"acceleration":[34,80,121],"then":[36],"approximated":[37],"by":[38,99,129],"discrete-time":[40],"equivalent.":[41],"By":[42],"applying":[43],"continues":[44],"time":[45,83],"microscopic":[46],"macroscopic":[48,126],"velocity":[51,68],"definitions,":[52],"spatial":[53],"material":[55],"derivatives":[56],"are":[57],"used":[58],"describe":[60],"exact":[64],"changes":[65],"vector":[69],"field.":[70],"A":[71],"forward-difference":[72],"Euler":[73],"method":[74],"proposed":[76],"discretized":[78],"both":[81],"space.":[85],"For":[86],"applicability":[87],"purposes":[88],"use":[90],"average":[92],"quantities":[93],"proposed.":[95],"finite-difference":[97],"approximation":[98],"space-mean":[100],"speed":[101],"shown":[103],"be":[105,140],"consistent,":[106],"its":[108],"convergent":[111],"original":[114],"form.":[116],"As":[117],"an":[118,141],"alternative,":[119],"obtained":[122],"from":[123],"second-order":[125],"model":[128],"means":[130],"physical":[132],"interpretation":[133],"[1]":[134],"analyzed":[136],"found":[138],"appropriate":[142],"discrete":[143],"approximations.":[144],"Comparative":[145],"remarks":[146],"as":[147,149],"well":[148],"future":[150],"research":[151],"questions":[152],"conclude":[153],"paper.":[155]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}