{"id":"https://openalex.org/W7125940439","doi":"https://doi.org/10.1109/smc58881.2025.11343248","title":"A Pr\u00fcfer-based genetic algorithm for solving a non-linear multi-objective fixed-charge transportation problem","display_name":"A Pr\u00fcfer-based genetic algorithm for solving a non-linear multi-objective fixed-charge transportation problem","publication_year":2025,"publication_date":"2025-10-05","ids":{"openalex":"https://openalex.org/W7125940439","doi":"https://doi.org/10.1109/smc58881.2025.11343248"},"language":null,"primary_location":{"id":"doi:10.1109/smc58881.2025.11343248","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc58881.2025.11343248","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","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/A5111922286","display_name":"C B Pop","orcid":null},"institutions":[{"id":"https://openalex.org/I158333966","display_name":"Technical University of Cluj-Napoca","ror":"https://ror.org/03r8nwp71","country_code":"RO","type":"education","lineage":["https://openalex.org/I158333966"]},{"id":"https://openalex.org/I208626154","display_name":"University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca","ror":"https://ror.org/05hak1h47","country_code":"RO","type":"education","lineage":["https://openalex.org/I208626154"]},{"id":"https://openalex.org/I4210114198","display_name":"Bogdan Voda University","ror":"https://ror.org/02152vc29","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210114198"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Cristian Pop","raw_affiliation_strings":["University of Cluj-Napoca,Faculty of Sciences,Mathematics and Computer Science Department,Romania"],"affiliations":[{"raw_affiliation_string":"University of Cluj-Napoca,Faculty of Sciences,Mathematics and Computer Science Department,Romania","institution_ids":["https://openalex.org/I208626154","https://openalex.org/I158333966","https://openalex.org/I4210114198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124086146","display_name":"Petrica C. Pop","orcid":null},"institutions":[{"id":"https://openalex.org/I158333966","display_name":"Technical University of Cluj-Napoca","ror":"https://ror.org/03r8nwp71","country_code":"RO","type":"education","lineage":["https://openalex.org/I158333966"]},{"id":"https://openalex.org/I208626154","display_name":"University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca","ror":"https://ror.org/05hak1h47","country_code":"RO","type":"education","lineage":["https://openalex.org/I208626154"]},{"id":"https://openalex.org/I4210114198","display_name":"Bogdan Voda University","ror":"https://ror.org/02152vc29","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210114198"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Petrica C. Pop","raw_affiliation_strings":["University of Cluj-Napoca,Faculty of Sciences,Mathematics and Computer Science Department,Romania"],"affiliations":[{"raw_affiliation_string":"University of Cluj-Napoca,Faculty of Sciences,Mathematics and Computer Science Department,Romania","institution_ids":["https://openalex.org/I208626154","https://openalex.org/I158333966","https://openalex.org/I4210114198"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077566222","display_name":"Adrian Petrovan","orcid":"https://orcid.org/0000-0001-6877-027X"},"institutions":[{"id":"https://openalex.org/I158333966","display_name":"Technical University of Cluj-Napoca","ror":"https://ror.org/03r8nwp71","country_code":"RO","type":"education","lineage":["https://openalex.org/I158333966"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Adrian Petrovan","raw_affiliation_strings":["Technical University of Cluj-Napoca,Faculty of Engineering, Electrical, Electronics and Computer Engineering Department,Romania"],"affiliations":[{"raw_affiliation_string":"Technical University of Cluj-Napoca,Faculty of Engineering, Electrical, Electronics and Computer Engineering Department,Romania","institution_ids":["https://openalex.org/I158333966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111922286"],"corresponding_institution_ids":["https://openalex.org/I158333966","https://openalex.org/I208626154","https://openalex.org/I4210114198"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.70136337,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"468","last_page":"473"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12709","display_name":"Optimization and Mathematical Programming","score":0.9761999845504761,"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/T12709","display_name":"Optimization and Mathematical Programming","score":0.9761999845504761,"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/T10969","display_name":"Water resources management and optimization","score":0.004399999976158142,"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"}},{"id":"https://openalex.org/T11053","display_name":"Process Optimization and Integration","score":0.002300000051036477,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.6869000196456909},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.6029000282287598},{"id":"https://openalex.org/keywords/transportation-theory","display_name":"Transportation theory","score":0.5931000113487244},{"id":"https://openalex.org/keywords/scope","display_name":"Scope (computer science)","score":0.5572999715805054},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.396699994802475},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.3952000141143799},{"id":"https://openalex.org/keywords/pareto-principle","display_name":"Pareto principle","score":0.37560001015663147}],"concepts":[{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.7026000022888184},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.6869000196456909},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.6029000282287598},{"id":"https://openalex.org/C31829261","wikidata":"https://www.wikidata.org/wiki/Q1929885","display_name":"Transportation theory","level":2,"score":0.5931000113487244},{"id":"https://openalex.org/C2778012447","wikidata":"https://www.wikidata.org/wiki/Q1034415","display_name":"Scope (computer science)","level":2,"score":0.5572999715805054},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5449000000953674},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.396699994802475},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.3952000141143799},{"id":"https://openalex.org/C137635306","wikidata":"https://www.wikidata.org/wiki/Q182667","display_name":"Pareto principle","level":2,"score":0.37560001015663147},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.3711000084877014},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.30300000309944153},{"id":"https://openalex.org/C76969082","wikidata":"https://www.wikidata.org/wiki/Q486902","display_name":"Mathematical model","level":2,"score":0.29010000824928284},{"id":"https://openalex.org/C182299520","wikidata":"https://www.wikidata.org/wiki/Q1289588","display_name":"Total cost","level":2,"score":0.2791999876499176},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.267300009727478},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.2662000060081482},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.2619999945163727},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.2531000077724457}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smc58881.2025.11343248","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc58881.2025.11343248","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.42911219596862793}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1586313000","https://openalex.org/W1597872335","https://openalex.org/W1967088945","https://openalex.org/W1985029326","https://openalex.org/W2011609932","https://openalex.org/W2022485595","https://openalex.org/W2061917827","https://openalex.org/W2126105956","https://openalex.org/W2898874202","https://openalex.org/W2943394939","https://openalex.org/W3005954507","https://openalex.org/W3023932240","https://openalex.org/W3111586637","https://openalex.org/W3124672321","https://openalex.org/W3155913742","https://openalex.org/W3202596978","https://openalex.org/W4210476650","https://openalex.org/W4310792222","https://openalex.org/W4403232787"],"related_works":[],"abstract_inverted_index":{"The":[0,39,85],"scope":[1],"of":[2,19,73,106],"this":[3],"paper":[4],"is":[5,42],"to":[6,69],"tackle":[7],"a":[8,45,51],"non-linear":[9,101],"multi-objective":[10],"optimization":[11],"fixed-cost":[12],"transportation":[13,20,31,107],"problem":[14,40],"(MO-FCTP)":[15],"with":[16,21,103,108],"multiple":[17,71,104],"modes":[18,72,105],"given":[22,109],"capacities,":[23,110],"having":[24],"two":[25],"contradictory":[26],"minimization":[27],"objectives:":[28],"the":[29,35,83,94,100],"total":[30,36],"cost":[32],"and,":[33],"respectively,":[34],"distribution":[37],"time.":[38],"studied":[41],"solved":[43],"using":[44,50],"modified":[46],"NSGA-II,":[47],"obtained":[48,87],"by":[49],"Pr\u00fcfer-based":[52,91],"representation,":[53],"designing":[54],"an":[55],"efficient":[56],"decoding":[57],"procedure,":[58],"and":[59],"integrating":[60],"into":[61],"its":[62],"framework":[63],"newly":[64],"developed":[65],"genetic":[66],"operators":[67],"tailored":[68],"accommodate":[70],"transportation.":[74],"We":[75],"perform":[76],"computational":[77],"experiments":[78],"for":[79,98,115],"existing":[80],"instances":[81,117],"from":[82],"literature.":[84],"results":[86],"show":[88],"that":[89],"our":[90],"NSGA-II":[92],"outperforms":[93],"current":[95],"state-of-the-art":[96],"algorithm":[97],"solving":[99],"MO-FCTP":[102],"providing":[111],"improved":[112],"Pareto":[113],"fronts":[114],"all":[116],"considered.":[118]},"counts_by_year":[],"updated_date":"2026-01-29T23:17:01.242718","created_date":"2026-01-29T00:00:00"}