{"id":"https://openalex.org/W4414992473","doi":"https://doi.org/10.1155/que2/9984337","title":"A Hybrid Quantum\u2010Assisted Column Generation Algorithm for the Fleet Conversion Problem","display_name":"A Hybrid Quantum\u2010Assisted Column Generation Algorithm for the Fleet Conversion Problem","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4414992473","doi":"https://doi.org/10.1155/que2/9984337"},"language":"en","primary_location":{"id":"doi:10.1155/que2/9984337","is_oa":true,"landing_page_url":"https://doi.org/10.1155/que2/9984337","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/que2/9984337","source":{"id":"https://openalex.org/S4210208943","display_name":"Quantum Engineering","issn_l":"2577-0470","issn":["2577-0470"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/que2/9984337","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016309328","display_name":"Yagnik Chatterjee","orcid":"https://orcid.org/0009-0004-2364-7701"},"institutions":[{"id":"https://openalex.org/I103084370","display_name":"Total (France)","ror":"https://ror.org/04sk34n56","country_code":"FR","type":"company","lineage":["https://openalex.org/I103084370"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I19894307","display_name":"Universit\u00e9 de Montpellier","ror":"https://ror.org/051escj72","country_code":"FR","type":"education","lineage":["https://openalex.org/I19894307"]},{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4405261681"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Yagnik Chatterjee","raw_affiliation_strings":["LIRMM ,  CNRS ,  Universite\u0301 de Montpellier , 161 Rue Ada,  Montpellier ,  France ,  umontpellier.fr","TotalEnergies ,  Tour Coupole-2 Place Jean Millier 92078 Paris la De\u0301fense Cedex ,  Courbevoie ,  France"],"raw_orcid":"https://orcid.org/0009-0004-2364-7701","affiliations":[{"raw_affiliation_string":"LIRMM ,  CNRS ,  Universite\u0301 de Montpellier , 161 Rue Ada,  Montpellier ,  France ,  umontpellier.fr","institution_ids":["https://openalex.org/I19894307","https://openalex.org/I1294671590","https://openalex.org/I4210101743"]},{"raw_affiliation_string":"TotalEnergies ,  Tour Coupole-2 Place Jean Millier 92078 Paris la De\u0301fense Cedex ,  Courbevoie ,  France","institution_ids":["https://openalex.org/I103084370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014982059","display_name":"Za\u00efd Allybokus","orcid":"https://orcid.org/0000-0003-1126-8988"},"institutions":[{"id":"https://openalex.org/I103084370","display_name":"Total (France)","ror":"https://ror.org/04sk34n56","country_code":"FR","type":"company","lineage":["https://openalex.org/I103084370"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Zaid Allybokus","raw_affiliation_strings":["TotalEnergies ,  Tour Coupole-2 Place Jean Millier 92078 Paris la De\u0301fense Cedex ,  Courbevoie ,  France"],"raw_orcid":"https://orcid.org/0000-0003-1126-8988","affiliations":[{"raw_affiliation_string":"TotalEnergies ,  Tour Coupole-2 Place Jean Millier 92078 Paris la De\u0301fense Cedex ,  Courbevoie ,  France","institution_ids":["https://openalex.org/I103084370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003388441","display_name":"Marko J. Ran\u010di\u0107","orcid":"https://orcid.org/0000-0003-4077-9744"},"institutions":[{"id":"https://openalex.org/I103084370","display_name":"Total (France)","ror":"https://ror.org/04sk34n56","country_code":"FR","type":"company","lineage":["https://openalex.org/I103084370"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marko J. Ran\u010di\u0107","raw_affiliation_strings":["TotalEnergies ,  Tour Coupole-2 Place Jean Millier 92078 Paris la De\u0301fense Cedex ,  Courbevoie ,  France"],"raw_orcid":"https://orcid.org/0000-0003-4077-9744","affiliations":[{"raw_affiliation_string":"TotalEnergies ,  Tour Coupole-2 Place Jean Millier 92078 Paris la De\u0301fense Cedex ,  Courbevoie ,  France","institution_ids":["https://openalex.org/I103084370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083178652","display_name":"Eric Bourreau","orcid":"https://orcid.org/0000-0002-3641-5609"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I19894307","display_name":"Universit\u00e9 de Montpellier","ror":"https://ror.org/051escj72","country_code":"FR","type":"education","lineage":["https://openalex.org/I19894307"]},{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4405261681"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eric Bourreau","raw_affiliation_strings":["LIRMM ,  CNRS ,  Universite\u0301 de Montpellier , 161 Rue Ada,  Montpellier ,  France ,  umontpellier.fr"],"raw_orcid":"https://orcid.org/0000-0002-3641-5609","affiliations":[{"raw_affiliation_string":"LIRMM ,  CNRS ,  Universite\u0301 de Montpellier , 161 Rue Ada,  Montpellier ,  France ,  umontpellier.fr","institution_ids":["https://openalex.org/I19894307","https://openalex.org/I1294671590","https://openalex.org/I4210101743"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5016309328"],"corresponding_institution_ids":["https://openalex.org/I103084370","https://openalex.org/I1294671590","https://openalex.org/I19894307","https://openalex.org/I4210101743"],"apc_list":null,"apc_paid":null,"fwci":1.9668,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.89894382,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"2025","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9501000046730042,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13182","display_name":"Quantum-Dot Cellular Automata","score":0.9286999702453613,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6139000058174133},{"id":"https://openalex.org/keywords/column","display_name":"Column (typography)","score":0.5857999920845032},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.532800018787384},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5224999785423279},{"id":"https://openalex.org/keywords/column-generation","display_name":"Column generation","score":0.5062999725341797},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.46230000257492065},{"id":"https://openalex.org/keywords/qubit","display_name":"Qubit","score":0.41519999504089355},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.3747999966144562}],"concepts":[{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6139000058174133},{"id":"https://openalex.org/C2780551164","wikidata":"https://www.wikidata.org/wiki/Q2306599","display_name":"Column (typography)","level":3,"score":0.5857999920845032},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5361999869346619},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.532800018787384},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5248000025749207},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5224999785423279},{"id":"https://openalex.org/C168956720","wikidata":"https://www.wikidata.org/wiki/Q3123181","display_name":"Column generation","level":2,"score":0.5062999725341797},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.46230000257492065},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.460099995136261},{"id":"https://openalex.org/C203087015","wikidata":"https://www.wikidata.org/wiki/Q378201","display_name":"Qubit","level":3,"score":0.41519999504089355},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.3747999966144562},{"id":"https://openalex.org/C177179195","wikidata":"https://www.wikidata.org/wiki/Q7268372","display_name":"Quadratic unconstrained binary optimization","level":4,"score":0.367000013589859},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32850000262260437},{"id":"https://openalex.org/C423512","wikidata":"https://www.wikidata.org/wiki/Q383973","display_name":"Electricity generation","level":3,"score":0.31769999861717224},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.2948000133037567},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.2849999964237213},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.2833999991416931},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.28029999136924744},{"id":"https://openalex.org/C100808899","wikidata":"https://www.wikidata.org/wiki/Q1192100","display_name":"Set cover problem","level":3,"score":0.2685000002384186},{"id":"https://openalex.org/C81845259","wikidata":"https://www.wikidata.org/wiki/Q290117","display_name":"Quadratic programming","level":2,"score":0.2676999866962433},{"id":"https://openalex.org/C137019171","wikidata":"https://www.wikidata.org/wiki/Q2623817","display_name":"Quantum algorithm","level":3,"score":0.26739999651908875},{"id":"https://openalex.org/C121610932","wikidata":"https://www.wikidata.org/wiki/Q243754","display_name":"Binary search algorithm","level":3,"score":0.25949999690055847},{"id":"https://openalex.org/C62469222","wikidata":"https://www.wikidata.org/wiki/Q17092103","display_name":"Hybrid algorithm (constraint satisfaction)","level":5,"score":0.2513999938964844}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1155/que2/9984337","is_oa":true,"landing_page_url":"https://doi.org/10.1155/que2/9984337","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/que2/9984337","source":{"id":"https://openalex.org/S4210208943","display_name":"Quantum Engineering","issn_l":"2577-0470","issn":["2577-0470"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Engineering","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1155/que2/9984337","is_oa":true,"landing_page_url":"https://doi.org/10.1155/que2/9984337","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/que2/9984337","source":{"id":"https://openalex.org/S4210208943","display_name":"Quantum Engineering","issn_l":"2577-0470","issn":["2577-0470"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Engineering","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2287768106","display_name":null,"funder_award_id":"951821","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G6376517663","display_name":null,"funder_award_id":"951821","funder_id":"https://openalex.org/F4320335254","funder_display_name":"Horizon 2020"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320335254","display_name":"Horizon 2020","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4414992473.pdf","grobid_xml":"https://content.openalex.org/works/W4414992473.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W625187458","https://openalex.org/W2013946649","https://openalex.org/W2085756238","https://openalex.org/W2105543801","https://openalex.org/W2121213780","https://openalex.org/W2161685427","https://openalex.org/W2754868542","https://openalex.org/W2760965790","https://openalex.org/W2781738013","https://openalex.org/W2903058119","https://openalex.org/W2963198496","https://openalex.org/W2972032089","https://openalex.org/W2981880765","https://openalex.org/W2990475267","https://openalex.org/W2990961515","https://openalex.org/W3090453402","https://openalex.org/W3098268180","https://openalex.org/W3100894865","https://openalex.org/W3100931082","https://openalex.org/W3103898263","https://openalex.org/W3105677655","https://openalex.org/W3111162498","https://openalex.org/W3216208682","https://openalex.org/W4319451734","https://openalex.org/W4327720967","https://openalex.org/W4363679723","https://openalex.org/W4399156108","https://openalex.org/W4404054363"],"related_works":[],"abstract_inverted_index":{"The":[0],"problem":[1,41],"of":[2,13,17,23],"fleet":[3,16],"conversion":[4],"aims":[5],"to":[6,63,82,98,105],"reduce":[7],"the":[8,35,43,56,84],"carbon":[9],"emissions":[10],"and":[11,87,91],"cost":[12],"operating":[14],"a":[15,20,30,61],"vehicles":[18],"for":[19],"given":[21],"set":[22,39],"tours.":[24],"It":[25],"can":[26,94],"be":[27,95],"modeled":[28],"as":[29,42],"column":[31],"generation":[32],"scheme":[33],"with":[34],"maximum":[36],"weighted":[37],"independent":[38],"(MWIS)":[40],"sub\u2010problem":[44],"or":[45],"worker":[46],"problem.":[47],"Quantum":[48],"variational":[49],"algorithms":[50],"have":[51],"gained":[52],"significant":[53],"interest":[54],"in":[55],"past":[57],"several":[58],"years.":[59],"Recently,":[60],"method":[62,81],"represent":[64],"quadratic":[65],"unconstrained":[66],"binary":[67],"optimization":[68],"(QUBO)":[69],"problems":[70],"using":[71],"logarithmically":[72],"fewer":[73],"qubits":[74],"was":[75],"proposed.":[76],"Here":[77],"we":[78],"use":[79,102],"this":[80],"solve":[83],"MWIS":[85],"Workers":[86],"demonstrate":[88],"how":[89],"quantum":[90],"classical":[92],"solvers":[93],"used":[96],"together":[97],"approach":[99],"an":[100],"industrial\u2010sized":[101],"case":[103],"(up":[104],"64":[106],"tours).":[107]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-05-17T08:19:37.847499","created_date":"2025-10-10T00:00:00"}
