{"id":"https://openalex.org/W1510649035","doi":"https://doi.org/10.1109/wsc.2003.1261620","title":"A discrete event simulation for the crew assignment process in North American freight railroads","display_name":"A discrete event simulation for the crew assignment process in North American freight railroads","publication_year":2004,"publication_date":"2004-08-23","ids":{"openalex":"https://openalex.org/W1510649035","doi":"https://doi.org/10.1109/wsc.2003.1261620","mag":"1510649035"},"language":"en","primary_location":{"id":"doi:10.1109/wsc.2003.1261620","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc.2003.1261620","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2003 International Conference on Machine Learning and Cybernetics (IEEE Cat. No.03EX693)","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/A5069264435","display_name":"Rainer Guttkuhn","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138174","display_name":"Circadian (United States)","ror":"https://ror.org/03rqvr941","country_code":"US","type":"company","lineage":["https://openalex.org/I4210138174"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Guttkuhn","raw_affiliation_strings":["Circadian Technologies, Inc., Lexington, MA, U.S.A","Circadian Technol. Inc., Lexington, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Circadian Technologies, Inc., Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210138174"]},{"raw_affiliation_string":"Circadian Technol. Inc., Lexington, MA, USA","institution_ids":["https://openalex.org/I4210138174"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113968613","display_name":"Terry Dawson","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138174","display_name":"Circadian (United States)","ror":"https://ror.org/03rqvr941","country_code":"US","type":"company","lineage":["https://openalex.org/I4210138174"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Dawson","raw_affiliation_strings":["Circadian Technologies, Inc., Lexington, MA, U.S.A","Circadian Technol. Inc., Lexington, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Circadian Technologies, Inc., Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210138174"]},{"raw_affiliation_string":"Circadian Technol. Inc., Lexington, MA, USA","institution_ids":["https://openalex.org/I4210138174"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045749832","display_name":"U. Trutschel","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138174","display_name":"Circadian (United States)","ror":"https://ror.org/03rqvr941","country_code":"US","type":"company","lineage":["https://openalex.org/I4210138174"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"U. Trutschel","raw_affiliation_strings":["Circadian Technologies, Inc., Lexington, MA, U.S.A","Circadian Technol. Inc., Lexington, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Circadian Technologies, Inc., Lexington, MA, U.S.A","institution_ids":["https://openalex.org/I4210138174"]},{"raw_affiliation_string":"Circadian Technol. Inc., Lexington, MA, USA","institution_ids":["https://openalex.org/I4210138174"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210138174"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1686","last_page":"1692"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.9876000285148621,"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":0.9876000285148621,"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/T11942","display_name":"Transportation and Mobility Innovations","score":0.96670001745224,"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.958899974822998,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/crew","display_name":"Crew","score":0.9707258343696594},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.6632217764854431},{"id":"https://openalex.org/keywords/discrete-event-simulation","display_name":"Discrete event simulation","score":0.6319805383682251},{"id":"https://openalex.org/keywords/crew-scheduling","display_name":"Crew scheduling","score":0.629102349281311},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5516197085380554},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.5295076370239258},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4983339309692383},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47997117042541504},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.4723069667816162},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.4628777503967285},{"id":"https://openalex.org/keywords/government","display_name":"Government (linguistics)","score":0.45566362142562866},{"id":"https://openalex.org/keywords/simulation-software","display_name":"Simulation software","score":0.42843541502952576},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3556612432003021},{"id":"https://openalex.org/keywords/aeronautics","display_name":"Aeronautics","score":0.35483643412590027},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.2856960892677307}],"concepts":[{"id":"https://openalex.org/C2780179797","wikidata":"https://www.wikidata.org/wiki/Q345844","display_name":"Crew","level":2,"score":0.9707258343696594},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.6632217764854431},{"id":"https://openalex.org/C147203929","wikidata":"https://www.wikidata.org/wiki/Q574814","display_name":"Discrete event simulation","level":2,"score":0.6319805383682251},{"id":"https://openalex.org/C2776986690","wikidata":"https://www.wikidata.org/wiki/Q1139830","display_name":"Crew scheduling","level":3,"score":0.629102349281311},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5516197085380554},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.5295076370239258},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4983339309692383},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47997117042541504},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.4723069667816162},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.4628777503967285},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.45566362142562866},{"id":"https://openalex.org/C91757755","wikidata":"https://www.wikidata.org/wiki/Q11121294","display_name":"Simulation software","level":3,"score":0.42843541502952576},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3556612432003021},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.35483643412590027},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.2856960892677307},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wsc.2003.1261620","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc.2003.1261620","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2003 International Conference on Machine Learning and Cybernetics (IEEE Cat. No.03EX693)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.6600000262260437,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2131584483","https://openalex.org/W2164328968","https://openalex.org/W2312970899","https://openalex.org/W4235356600"],"related_works":["https://openalex.org/W1965036090","https://openalex.org/W3122483777","https://openalex.org/W2283316497","https://openalex.org/W2377998532","https://openalex.org/W2962062815","https://openalex.org/W2072481572","https://openalex.org/W1965053731","https://openalex.org/W2735205037","https://openalex.org/W2151954119","https://openalex.org/W2013249566"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"a":[3,14,32],"discrete":[4],"event":[5],"simulation":[6,55],"for":[7],"crew":[8,11,25,90,96,101,129],"assignments":[9,91],"and":[10,23,50,92],"movements":[12],"as":[13,100],"result":[15],"of":[16,31,58,61,75,124],"train":[17],"traffic,":[18],"labor":[19,65],"rules,":[20],"government":[21,68],"regulations":[22,69],"optional":[24],"schedules.":[26,102,139],"The":[27,54,82,115],"software":[28,116],"is":[29,117],"part":[30],"schedule":[33],"development":[34],"system,":[35],"FRCOS":[36],"(Freight":[37],"Rail":[38,49],"Crew":[39],"Optimization":[40],"System),":[41],"that":[42],"was":[43],"co-developed":[44],"by":[45],"Canadian":[46],"National":[47],"(CN)":[48],"Circadian":[51],"Technologies,":[52],"Inc.":[53],"allows":[56],"verification":[57],"the":[59,71,109,122],"impact":[60,123],"changes":[62,87,126],"to":[63,80,85,88,120,133,137],"trainflow,":[64],"rules":[66],"or":[67],"on":[70,127],"overall":[72],"operational":[73],"efficiency":[74],"how":[76],"crews":[77],"are":[78],"called":[79],"work.":[81],"system":[83],"helps":[84],"evaluate":[86],"current":[89],"can":[93,105],"test":[94],"new":[95],"assignment":[97],"scenarios":[98],"such":[99],"Potential":[103],"problems":[104],"be":[106],"detected":[107],"before":[108],"actual":[110],"implementation,":[111],"saving":[112],"unnecessary":[113],"costs.":[114],"also":[118],"used":[119],"assess":[121],"traffic":[125],"existing":[128],"schedules":[130],"in":[131],"order":[132],"implement":[134],"reactive":[135],"corrections":[136],"these":[138]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}