{"id":"https://openalex.org/W3187857369","doi":"https://doi.org/10.1145/3461598.3461604","title":"Multiobjective Optimization of the Train Staff Planning Problem Using NSGA-II","display_name":"Multiobjective Optimization of the Train Staff Planning Problem Using NSGA-II","publication_year":2021,"publication_date":"2021-04-10","ids":{"openalex":"https://openalex.org/W3187857369","doi":"https://doi.org/10.1145/3461598.3461604","mag":"3187857369"},"language":"en","primary_location":{"id":"doi:10.1145/3461598.3461604","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3461598.3461604","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 5th International Conference on Intelligent Systems, Metaheuristics &amp; Swarm Intelligence","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/A5061752723","display_name":"Simon Girardin","orcid":"https://orcid.org/0000-0003-0804-8917"},"institutions":[{"id":"https://openalex.org/I2972652528","display_name":"FHNW University of Applied Sciences and Arts Northwestern Switzerland","ror":"https://ror.org/04mq2g308","country_code":"CH","type":"education","lineage":["https://openalex.org/I2972652528"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Simon Girardin","raw_affiliation_strings":["FHNW University of Applied Sciences and Arts Northwestern Switzerland, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FHNW University of Applied Sciences and Arts Northwestern Switzerland, Switzerland","institution_ids":["https://openalex.org/I2972652528"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101718766","display_name":"Fabian Baumann","orcid":"https://orcid.org/0009-0007-9888-624X"},"institutions":[{"id":"https://openalex.org/I2972652528","display_name":"FHNW University of Applied Sciences and Arts Northwestern Switzerland","ror":"https://ror.org/04mq2g308","country_code":"CH","type":"education","lineage":["https://openalex.org/I2972652528"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Fabian Baumann","raw_affiliation_strings":["FHNW University of Applied Sciences and Arts Northwestern Switzerland, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FHNW University of Applied Sciences and Arts Northwestern Switzerland, Switzerland","institution_ids":["https://openalex.org/I2972652528"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056372731","display_name":"Rolf Dornberger","orcid":"https://orcid.org/0000-0002-6750-2641"},"institutions":[{"id":"https://openalex.org/I2972652528","display_name":"FHNW University of Applied Sciences and Arts Northwestern Switzerland","ror":"https://ror.org/04mq2g308","country_code":"CH","type":"education","lineage":["https://openalex.org/I2972652528"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Rolf Dornberger","raw_affiliation_strings":["FHNW University of Applied Sciences and Arts Northwestern Switzerland, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FHNW University of Applied Sciences and Arts Northwestern Switzerland, Switzerland","institution_ids":["https://openalex.org/I2972652528"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068471666","display_name":"Thomas Hanne","orcid":"https://orcid.org/0000-0002-5636-1660"},"institutions":[{"id":"https://openalex.org/I2972652528","display_name":"FHNW University of Applied Sciences and Arts Northwestern Switzerland","ror":"https://ror.org/04mq2g308","country_code":"CH","type":"education","lineage":["https://openalex.org/I2972652528"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Thomas Hanne","raw_affiliation_strings":["FHNW University of Applied Sciences and Arts Northwestern Switzerland, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FHNW University of Applied Sciences and Arts Northwestern Switzerland, Switzerland","institution_ids":["https://openalex.org/I2972652528"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2972652528"],"apc_list":null,"apc_paid":null,"fwci":0.394,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48996712,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"37","last_page":"43"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9980999827384949,"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"}},"topics":[{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9980999827384949,"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"}},{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11568","display_name":"Railway Systems and Energy Efficiency","score":0.9959999918937683,"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/sorting","display_name":"Sorting","score":0.7752231359481812},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.7025095224380493},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6295744180679321},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.6248152256011963},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"Multi-objective optimization","score":0.5789852738380432},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5570566654205322},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.4724072813987732},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.34456318616867065},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21897846460342407},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14469581842422485},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14056554436683655}],"concepts":[{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.7752231359481812},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.7025095224380493},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6295744180679321},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.6248152256011963},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.5789852738380432},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5570566654205322},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.4724072813987732},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.34456318616867065},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21897846460342407},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14469581842422485},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14056554436683655},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3461598.3461604","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3461598.3461604","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 5th International Conference on Intelligent Systems, Metaheuristics &amp; Swarm Intelligence","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1565093882","https://openalex.org/W2024959577","https://openalex.org/W2126105956","https://openalex.org/W2476171026","https://openalex.org/W2885757946","https://openalex.org/W2949978034"],"related_works":["https://openalex.org/W3006936859","https://openalex.org/W1987040457","https://openalex.org/W2378502887","https://openalex.org/W2184492720","https://openalex.org/W1994686097","https://openalex.org/W2142844925","https://openalex.org/W2513211214","https://openalex.org/W4240964608","https://openalex.org/W2085577866","https://openalex.org/W1994436307"],"abstract_inverted_index":{"The":[0,41],"optimization":[1,73],"problem":[2,42,48,114],"of":[3,20,36,63,109],"assigning":[4],"train":[5,9,14,83],"staff":[6,15,84],"to":[7,28,76,80,112],"scheduled":[8],"services":[10],"is":[11,22,43],"called":[12],"the":[13,23,26,34,61,64,81,107,113],"planning":[16,85],"problem.":[17,86],"A":[18],"part":[19],"this":[21,57,110],"rostering":[24],"with":[25],"aim":[27],"create":[29],"a":[30,46,78],"duty":[31],"timetable":[32],"under":[33,115],"consideration":[35],"different":[37],"constraints,":[38],"preferences":[39],"etc.":[40],"formulated":[44],"as":[45],"biobjective":[47],"considering":[49],"costs":[50],"and":[51,103],"penalties":[52],"for":[53,71,100],"violating":[54],"constraints.":[55],"In":[56],"paper,":[58],"we":[59],"analyze":[60],"application":[62],"nondominated":[65],"sorting":[66],"genetic":[67],"algorithm":[68,111],"II":[69],"(NSGA-II)":[70],"multiobjective":[72],"in":[74],"order":[75],"propose":[77],"solution":[79],"considered":[82],"Numerical":[87],"experiments":[88,96],"are":[89],"conducted":[90],"using":[91,101],"several":[92],"example":[93],"problems.":[94],"These":[95],"provide":[97],"suitable":[98],"parameters":[99],"NSGA-II":[102],"further":[104],"insights":[105],"into":[106],"adaptation":[108],"consideration.":[116]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
