{"id":"https://openalex.org/W4413159125","doi":"https://doi.org/10.1109/sose66311.2025.11083843","title":"A System-of-Systems Approach to Flexible Job-Shop Scheduling Using Column Generation","display_name":"A System-of-Systems Approach to Flexible Job-Shop Scheduling Using Column Generation","publication_year":2025,"publication_date":"2025-06-08","ids":{"openalex":"https://openalex.org/W4413159125","doi":"https://doi.org/10.1109/sose66311.2025.11083843"},"language":"en","primary_location":{"id":"doi:10.1109/sose66311.2025.11083843","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sose66311.2025.11083843","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 20th Annual System of Systems Engineering Conference (SoSE)","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/A5028002342","display_name":"Alessandro Bozzi","orcid":"https://orcid.org/0000-0002-2436-0946"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Bozzi","raw_affiliation_strings":["University of Genoa,Department of Informatics, Bioengineering, Robotics and Systems Engineering (DIBRIS),Genoa,Italy,16145"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Genoa,Department of Informatics, Bioengineering, Robotics and Systems Engineering (DIBRIS),Genoa,Italy,16145","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5094273926","display_name":"Alban Zyle","orcid":"https://orcid.org/0009-0003-1402-9648"},"institutions":[{"id":"https://openalex.org/I4210088387","display_name":"Heuristics and Diagnostics for Complex Systems","ror":"https://ror.org/0075hvk77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102516824","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210088387","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Alban Zyle","raw_affiliation_strings":["Université de Technologie de Compiègne,Heuristic and Diagnostic of Complex Systems Laboratory (Heudiasyc),Compiègne,France,60200"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Technologie de Compiègne,Heuristic and Diagnostic of Complex Systems Laboratory (Heudiasyc),Compiègne,France,60200","institution_ids":["https://openalex.org/I4210088387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043371178","display_name":"Dritan Nace","orcid":"https://orcid.org/0000-0003-3914-2463"},"institutions":[{"id":"https://openalex.org/I4210088387","display_name":"Heuristics and Diagnostics for Complex Systems","ror":"https://ror.org/0075hvk77","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102516824","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210088387","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Dritan Nace","raw_affiliation_strings":["Université de Technologie de Compiègne,Heuristic and Diagnostic of Complex Systems Laboratory (Heudiasyc),Compiègne,France,60200"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Technologie de Compiègne,Heuristic and Diagnostic of Complex Systems Laboratory (Heudiasyc),Compiègne,France,60200","institution_ids":["https://openalex.org/I4210088387"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053276966","display_name":"Enrico Zero","orcid":"https://orcid.org/0000-0002-9995-1724"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Enrico Zero","raw_affiliation_strings":["University of Genoa,Department of Informatics, Bioengineering, Robotics and Systems Engineering (DIBRIS),Genoa,Italy,16145"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Genoa,Department of Informatics, Bioengineering, Robotics and Systems Engineering (DIBRIS),Genoa,Italy,16145","institution_ids":["https://openalex.org/I83816512"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25490873,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.8450999855995178,"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/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.8450999855995178,"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/T11741","display_name":"Flexible and Reconfigurable Manufacturing Systems","score":0.7727000117301941,"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/T11195","display_name":"Simulation Techniques and Applications","score":0.7675999999046326,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6642487645149231},{"id":"https://openalex.org/keywords/column","display_name":"Column (typography)","score":0.4824146032333374},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.47449517250061035},{"id":"https://openalex.org/keywords/column-generation","display_name":"Column generation","score":0.46651995182037354},{"id":"https://openalex.org/keywords/job-shop-scheduling","display_name":"Job shop scheduling","score":0.447201669216156},{"id":"https://openalex.org/keywords/industrial-engineering","display_name":"Industrial engineering","score":0.36449986696243286},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1951913833618164},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.1695517599582672},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1539430022239685},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10381314158439636}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6642487645149231},{"id":"https://openalex.org/C2780551164","wikidata":"https://www.wikidata.org/wiki/Q2306599","display_name":"Column (typography)","level":3,"score":0.4824146032333374},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.47449517250061035},{"id":"https://openalex.org/C168956720","wikidata":"https://www.wikidata.org/wiki/Q3123181","display_name":"Column generation","level":2,"score":0.46651995182037354},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.447201669216156},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.36449986696243286},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1951913833618164},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.1695517599582672},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1539430022239685},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10381314158439636},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/sose66311.2025.11083843","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sose66311.2025.11083843","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 20th Annual System of Systems Engineering Conference (SoSE)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-05290876v1","is_oa":false,"landing_page_url":"https://hal.science/hal-05290876","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"20th Annual System of Systems Engineering Conference (SoSE 2025), Jun 2025, Tirana, Albania. pp.1-6, ⟨10.1109/SoSE66311.2025.11083843⟩","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:unige.iris.cineca.it:11567/1280663","is_oa":false,"landing_page_url":"https://hdl.handle.net/11567/1280663","pdf_url":null,"source":{"id":"https://openalex.org/S4377196291","display_name":"CINECA IRIS Institutial Research Information System (University of Genoa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83816512","host_organization_name":"University of Genoa","host_organization_lineage":["https://openalex.org/I83816512"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.6700000166893005}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2060052838","https://openalex.org/W2464562236","https://openalex.org/W1488119866","https://openalex.org/W3204654320","https://openalex.org/W2149779860","https://openalex.org/W4401161891","https://openalex.org/W4200387451","https://openalex.org/W2091185677","https://openalex.org/W2369224372","https://openalex.org/W3193430754"],"abstract_inverted_index":{"In":[0],"the":[1,17,21,33,68,83,109,127],"era":[2],"of":[3,35,43,129],"smart":[4],"manufacturing,":[5],"scheduling":[6,19,46],"techniques":[7],"play":[8],"a":[9,28,61,90,116,133],"crucial":[10],"role":[11],"in":[12,141],"optimizing":[13],"industrial":[14,142],"processes.":[15],"Among":[16],"various":[18],"problems,":[20],"Flexible":[22],"Job-Shop":[23],"Scheduling":[24],"Problem":[25],"(FJSSP)":[26],"represents":[27],"fundamental":[29],"challenge":[30],"due":[31],"to":[32,65,121],"diversity":[34],"machines":[36],"and":[37,45,71,94,100],"production":[38],"chains.":[39],"The":[40,79],"simultaneous":[41],"management":[42],"routing":[44],"significantly":[47,75],"increases":[48],"complexity,":[49],"making":[50],"exact":[51],"optimization":[52],"methods":[53],"impractical":[54],"for":[55,136],"large":[56,101],"instances.":[57],"This":[58],"paper":[59],"proposes":[60],"column":[62,130],"generation":[63,131],"approach":[64,111],"efficiently":[66],"explore":[67],"solution":[69,84],"space":[70],"improve":[72],"makespan":[73],"while":[74],"reducing":[76],"computational":[77],"time.":[78],"method":[80],"iteratively":[81],"refines":[82],"by":[85],"generating":[86],"promising":[87],"columns,":[88],"ensuring":[89],"trade-off":[91],"between":[92],"optimality":[93],"efficiency.":[95],"Preliminary":[96],"tests":[97],"on":[98],"medium":[99],"instances,":[102],"considering":[103],"equivalent":[104],"processing":[105],"times,":[106],"demonstrate":[107],"that":[108],"proposed":[110],"achieves":[112],"near-optimal":[113],"solutions":[114],"at":[115],"considerably":[117],"higher":[118],"speed":[119],"compared":[120],"traditional":[122],"methods.":[123],"These":[124],"results":[125],"highlight":[126],"potential":[128],"as":[132],"viable":[134],"strategy":[135],"addressing":[137],"large-scale":[138],"FJSSP":[139],"instances":[140],"applications.":[143]},"counts_by_year":[],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}