{"id":"https://openalex.org/W4226327155","doi":"https://doi.org/10.1007/s10479-022-04677-5","title":"Homogeneous grouping of non-prime steel products for online auctions: a case study","display_name":"Homogeneous grouping of non-prime steel products for online auctions: a case study","publication_year":2022,"publication_date":"2022-04-05","ids":{"openalex":"https://openalex.org/W4226327155","doi":"https://doi.org/10.1007/s10479-022-04677-5"},"language":"en","primary_location":{"id":"doi:10.1007/s10479-022-04677-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-022-04677-5","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-022-04677-5.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s10479-022-04677-5.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079623465","display_name":"Borja Ena","orcid":"https://orcid.org/0000-0003-0231-759X"},"institutions":[{"id":"https://openalex.org/I4210123752","display_name":"ArcelorMittal (Spain)","ror":"https://ror.org/02j3enb93","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210123752","https://openalex.org/I50754188"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Borja Ena","raw_affiliation_strings":["ArcelorMittal, Global R&D Asturias, Aviles, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ArcelorMittal, Global R&D Asturias, Aviles, Spain","institution_ids":["https://openalex.org/I4210123752"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044673843","display_name":"Alberto G\u00f3mez G\u00f3mez","orcid":"https://orcid.org/0000-0003-3570-4043"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alberto Gomez","raw_affiliation_strings":["Department of Business Administration, University of Oviedo, Gij\u00f3n, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Business Administration, University of Oviedo, Gij\u00f3n, Spain","institution_ids":["https://openalex.org/I165339363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061709783","display_name":"Borja Ponte","orcid":"https://orcid.org/0000-0003-3985-0400"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Borja Ponte","raw_affiliation_strings":["Department of Business Administration, University of Oviedo, Gij\u00f3n, Spain"],"raw_orcid":"https://orcid.org/0000-0003-3985-0400","affiliations":[{"raw_affiliation_string":"Department of Business Administration, University of Oviedo, Gij\u00f3n, Spain","institution_ids":["https://openalex.org/I165339363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077859050","display_name":"Paolo Priore","orcid":"https://orcid.org/0000-0002-7169-2695"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Paolo Priore","raw_affiliation_strings":["Department of Business Administration, University of Oviedo, Gij\u00f3n, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Business Administration, University of Oviedo, Gij\u00f3n, Spain","institution_ids":["https://openalex.org/I165339363"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072225420","display_name":"Diego D\u00edaz","orcid":"https://orcid.org/0000-0003-1514-9935"},"institutions":[{"id":"https://openalex.org/I4210123752","display_name":"ArcelorMittal (Spain)","ror":"https://ror.org/02j3enb93","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210123752","https://openalex.org/I50754188"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Diego Diaz","raw_affiliation_strings":["ArcelorMittal, Global R&D Asturias, Aviles, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ArcelorMittal, Global R&D Asturias, Aviles, Spain","institution_ids":["https://openalex.org/I4210123752"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5061709783"],"corresponding_institution_ids":["https://openalex.org/I165339363"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06141299,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"315","issue":"1","first_page":"591","last_page":"621"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12176","display_name":"Optimization and Packing Problems","score":0.9997000098228455,"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/T12176","display_name":"Optimization and Packing Problems","score":0.9997000098228455,"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/T11814","display_name":"Advanced Manufacturing and Logistics Optimization","score":0.9968000054359436,"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/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9948999881744385,"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/computer-science","display_name":"Computer science","score":0.631030261516571},{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.5927973389625549},{"id":"https://openalex.org/keywords/bin-packing-problem","display_name":"Bin packing problem","score":0.48466330766677856},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.48115575313568115},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4553558826446533},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.44197195768356323},{"id":"https://openalex.org/keywords/common-value-auction","display_name":"Common value auction","score":0.4281841516494751},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3984370827674866},{"id":"https://openalex.org/keywords/bin","display_name":"Bin","score":0.3693755269050598},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2345353662967682},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1767716407775879},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14427924156188965}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.631030261516571},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.5927973389625549},{"id":"https://openalex.org/C87219788","wikidata":"https://www.wikidata.org/wiki/Q814581","display_name":"Bin packing problem","level":3,"score":0.48466330766677856},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.48115575313568115},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4553558826446533},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.44197195768356323},{"id":"https://openalex.org/C163239763","wikidata":"https://www.wikidata.org/wiki/Q5153637","display_name":"Common value auction","level":2,"score":0.4281841516494751},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3984370827674866},{"id":"https://openalex.org/C156273044","wikidata":"https://www.wikidata.org/wiki/Q4913766","display_name":"Bin","level":2,"score":0.3693755269050598},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2345353662967682},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1767716407775879},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14427924156188965},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10479-022-04677-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-022-04677-5","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-022-04677-5.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:annopr:v:315:y:2022:i:1:d:10.1007_s10479-022-04677-5","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s10479-022-04677-5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"}],"best_oa_location":{"id":"doi:10.1007/s10479-022-04677-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-022-04677-5","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-022-04677-5.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5}],"awards":[],"funders":[{"id":"https://openalex.org/F4320323823","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4226327155.pdf","grobid_xml":"https://content.openalex.org/works/W4226327155.grobid-xml"},"referenced_works_count":97,"referenced_works":["https://openalex.org/W90213227","https://openalex.org/W280624377","https://openalex.org/W1549010977","https://openalex.org/W1560622170","https://openalex.org/W1729590981","https://openalex.org/W1825427184","https://openalex.org/W1847958188","https://openalex.org/W1878040096","https://openalex.org/W1963988630","https://openalex.org/W1964346230","https://openalex.org/W1966461475","https://openalex.org/W1973576806","https://openalex.org/W1975216035","https://openalex.org/W1984027871","https://openalex.org/W1984574553","https://openalex.org/W1989068254","https://openalex.org/W1997058150","https://openalex.org/W1997974449","https://openalex.org/W2000840218","https://openalex.org/W2002284890","https://openalex.org/W2005908084","https://openalex.org/W2008826585","https://openalex.org/W2009202733","https://openalex.org/W2009408467","https://openalex.org/W2011039300","https://openalex.org/W2011949460","https://openalex.org/W2013067314","https://openalex.org/W2024579090","https://openalex.org/W2026720987","https://openalex.org/W2040924621","https://openalex.org/W2048905935","https://openalex.org/W2048947076","https://openalex.org/W2052059627","https://openalex.org/W2058653357","https://openalex.org/W2059877880","https://openalex.org/W2062694247","https://openalex.org/W2079355114","https://openalex.org/W2085927703","https://openalex.org/W2086102640","https://openalex.org/W2095216806","https://openalex.org/W2124475618","https://openalex.org/W2138183999","https://openalex.org/W2140634550","https://openalex.org/W2141585940","https://openalex.org/W2147758638","https://openalex.org/W2153233077","https://openalex.org/W2155312717","https://openalex.org/W2160422165","https://openalex.org/W2160785839","https://openalex.org/W2165814090","https://openalex.org/W2167036627","https://openalex.org/W2182274314","https://openalex.org/W2184190733","https://openalex.org/W2218616857","https://openalex.org/W2286065742","https://openalex.org/W2397293447","https://openalex.org/W2464289836","https://openalex.org/W2485042231","https://openalex.org/W2521641889","https://openalex.org/W2589732396","https://openalex.org/W2618703364","https://openalex.org/W2766544915","https://openalex.org/W2770487168","https://openalex.org/W2793096833","https://openalex.org/W2801463174","https://openalex.org/W2888318385","https://openalex.org/W2899000355","https://openalex.org/W2914169547","https://openalex.org/W2916807216","https://openalex.org/W2937894790","https://openalex.org/W2963196750","https://openalex.org/W2981842822","https://openalex.org/W2998979401","https://openalex.org/W3000183701","https://openalex.org/W3015612651","https://openalex.org/W3020413602","https://openalex.org/W3031054753","https://openalex.org/W3042572764","https://openalex.org/W3091308197","https://openalex.org/W3096952082","https://openalex.org/W3112798043","https://openalex.org/W3115378787","https://openalex.org/W3125093165","https://openalex.org/W3128234372","https://openalex.org/W3137260489","https://openalex.org/W3148050248","https://openalex.org/W3155508872","https://openalex.org/W3160090558","https://openalex.org/W3198114766","https://openalex.org/W4298882835","https://openalex.org/W4301491110","https://openalex.org/W6622040571","https://openalex.org/W6629149160","https://openalex.org/W6635630268","https://openalex.org/W6646191937","https://openalex.org/W7019129576","https://openalex.org/W7073939800"],"related_works":["https://openalex.org/W2797538013","https://openalex.org/W2026961896","https://openalex.org/W173368591","https://openalex.org/W2034272113","https://openalex.org/W2138242427","https://openalex.org/W4288260564","https://openalex.org/W4255148175","https://openalex.org/W2971368033","https://openalex.org/W2001915926","https://openalex.org/W2096053066"],"abstract_inverted_index":{"Abstract":[0],"Not":[1],"all":[2],"products":[3,27,119,131],"meet":[4],"customers\u2019":[5],"quality":[6],"expectations":[7],"after":[8],"the":[9,33,46,49,81,95,103,118,138,164,169,177,193,202,206],"steelmaking":[10],"process.":[11],"Some":[12],"of":[13,37,48,80,117,130,188],"them,":[14],"labelled":[15],"as":[16,39,41,43,77],"\u2018non-prime\u2019":[17],"products,":[18],"are":[19],"sold":[20],"in":[21,58,102],"a":[22,59,78,100,109],"periodic":[23],"online":[24],"auction.":[25],"These":[26],"need":[28],"to":[29,121,132,162,181,197],"be":[30,75,182],"grouped":[31],"into":[32],"smallest":[34],"feasible":[35],"number":[36],"bundles":[38,50,133],"homogeneous":[40],"possible,":[42],"this":[44,87],"increases":[45],"attractiveness":[47],"and":[51,127,148,200],"hence":[52],"their":[53,122],"selling":[54],"prices.":[55],"This":[56],"results":[57],"highly":[60],"complex":[61],"optimisation":[62,135],"problem,":[63],"also":[64,107],"conditioned":[65],"by":[66,93,99,205],"other":[67],"requirements,":[68],"with":[69],"large":[70,186],"economic":[71],"implications.":[72],"It":[73],"may":[74],"interpreted":[76],"variant":[79],"well-known":[82],"bin":[83],"packing":[84],"problem.":[85],"In":[86,137],"article,":[88],"we":[89,141,154,160,191],"formalise":[90],"it":[91],"mathematically":[92],"studying":[94],"real":[96],"problem":[97],"faced":[98],"multinational":[101],"steel":[104],"industry.":[105],"We":[106,166],"propose":[108],"structured,":[110],"three-stage":[111],"solution":[112,195],"procedure:":[113],"(i)":[114],"initial":[115],"division":[116],"according":[120],"characteristics;":[123],"(ii)":[124],"cluster":[125],"analysis;":[126],"(iii)":[128],"allocation":[129],"via":[134],"methods.":[136],"last":[139],"stage,":[140],"implement":[142],"three":[143],"heuristic":[144],"algorithms:":[145],"FIFO,":[146],"greedy,":[147],"distance-based.":[149],"Building":[150],"on":[151],"previous":[152],"works,":[153],"develop":[155],"80":[156],"test":[157],"instances,":[158],"which":[159],"use":[161],"compare":[163],"heuristics.":[165],"observe":[167],"that":[168],"greedy":[170],"algorithm":[171],"generally":[172],"outperforms":[173],"its":[174],"competitors;":[175],"however,":[176],"distance-based":[178],"one":[179],"proves":[180],"more":[183],"appropriate":[184],"for":[185],"sets":[187],"products.":[189],"Last,":[190],"apply":[192],"proposed":[194],"procedure":[196],"real-world":[198],"datasets":[199],"discuss":[201],"benefits":[203],"obtained":[204],"organisation.":[207]},"counts_by_year":[],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}
