{"id":"https://openalex.org/W7128091513","doi":"https://doi.org/10.48550/arxiv.2602.04384","title":"Blockchain Federated Learning for Sustainable Retail: Reducing Waste through Collaborative Demand Forecasting","display_name":"Blockchain Federated Learning for Sustainable Retail: Reducing Waste through Collaborative Demand Forecasting","publication_year":2026,"publication_date":"2026-02-04","ids":{"openalex":"https://openalex.org/W7128091513","doi":"https://doi.org/10.48550/arxiv.2602.04384"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2602.04384","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.04384","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2602.04384","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5118988497","display_name":"Fabio Turazza","orcid":"https://orcid.org/0009-0004-6616-2210"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Turazza, Fabio","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125237490","display_name":"Alessandro Neri","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Neri, Alessandro","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5121400711","display_name":"Marcello Pietri","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pietri, Marcello","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013515566","display_name":"Maria Angela Butturi","orcid":"https://orcid.org/0000-0003-1639-6065"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Butturi, Maria Angela","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122929411","display_name":"Marco Picone","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Picone, Marco","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5122930766","display_name":"Marco Mamei","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mamei, Marco","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5118988497"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12583","display_name":"Food Waste Reduction and Sustainability","score":0.296999990940094,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12583","display_name":"Food Waste Reduction and Sustainability","score":0.296999990940094,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.10480000078678131,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10539","display_name":"Sustainable Supply Chain Management","score":0.0723000019788742,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/boosting","display_name":"Boosting (machine learning)","score":0.6970999836921692},{"id":"https://openalex.org/keywords/demand-forecasting","display_name":"Demand forecasting","score":0.6395000219345093},{"id":"https://openalex.org/keywords/supply-chain","display_name":"Supply chain","score":0.633899986743927},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.5421000123023987},{"id":"https://openalex.org/keywords/sharing-economy","display_name":"Sharing economy","score":0.42649999260902405},{"id":"https://openalex.org/keywords/supply-chain-management","display_name":"Supply chain management","score":0.42410001158714294},{"id":"https://openalex.org/keywords/supply-and-demand","display_name":"Supply and demand","score":0.39430001378059387},{"id":"https://openalex.org/keywords/sustainability","display_name":"Sustainability","score":0.39149999618530273},{"id":"https://openalex.org/keywords/federated-learning","display_name":"Federated learning","score":0.36959999799728394}],"concepts":[{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.6970999836921692},{"id":"https://openalex.org/C193809577","wikidata":"https://www.wikidata.org/wiki/Q3409300","display_name":"Demand forecasting","level":2,"score":0.6395000219345093},{"id":"https://openalex.org/C108713360","wikidata":"https://www.wikidata.org/wiki/Q1824206","display_name":"Supply chain","level":2,"score":0.633899986743927},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.5421000123023987},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.49570000171661377},{"id":"https://openalex.org/C33199155","wikidata":"https://www.wikidata.org/wiki/Q2277143","display_name":"Sharing economy","level":2,"score":0.42649999260902405},{"id":"https://openalex.org/C44104985","wikidata":"https://www.wikidata.org/wiki/Q492886","display_name":"Supply chain management","level":3,"score":0.42410001158714294},{"id":"https://openalex.org/C134560507","wikidata":"https://www.wikidata.org/wiki/Q753291","display_name":"Environmental economics","level":1,"score":0.41350001096725464},{"id":"https://openalex.org/C120330832","wikidata":"https://www.wikidata.org/wiki/Q166656","display_name":"Supply and demand","level":2,"score":0.39430001378059387},{"id":"https://openalex.org/C66204764","wikidata":"https://www.wikidata.org/wiki/Q219416","display_name":"Sustainability","level":2,"score":0.39149999618530273},{"id":"https://openalex.org/C2992525071","wikidata":"https://www.wikidata.org/wiki/Q50818671","display_name":"Federated learning","level":2,"score":0.36959999799728394},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.3634999990463257},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.36079999804496765},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.3481999933719635},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3427000045776367},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.3375999927520752},{"id":"https://openalex.org/C45804977","wikidata":"https://www.wikidata.org/wiki/Q7239673","display_name":"Predictive modelling","level":2,"score":0.3287000060081482},{"id":"https://openalex.org/C2781468064","wikidata":"https://www.wikidata.org/wiki/Q1267117","display_name":"Lead time","level":2,"score":0.32749998569488525},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.3244999945163727},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.3154999911785126},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.3131999969482422},{"id":"https://openalex.org/C179366874","wikidata":"https://www.wikidata.org/wiki/Q1185130","display_name":"Demand management","level":2,"score":0.3052000105381012},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.3043000102043152},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.29100000858306885},{"id":"https://openalex.org/C552854447","wikidata":"https://www.wikidata.org/wiki/Q131201","display_name":"Sustainable development","level":2,"score":0.28769999742507935},{"id":"https://openalex.org/C2983523559","wikidata":"https://www.wikidata.org/wiki/Q410657","display_name":"On demand","level":2,"score":0.2865000069141388},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.2547000050544739},{"id":"https://openalex.org/C119898033","wikidata":"https://www.wikidata.org/wiki/Q3433888","display_name":"Ensemble forecasting","level":2,"score":0.2538999915122986},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.2531000077724457}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2602.04384","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.04384","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2602.04384","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.04384","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.466378390789032}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Effective":[0],"demand":[1,61],"forecasting":[2,62],"is":[3],"crucial":[4],"for":[5,21,60],"reducing":[6],"food":[7],"waste.":[8],"However,":[9],"data":[10,85,106],"privacy":[11],"concerns":[12],"often":[13],"hinder":[14],"collaboration":[15],"among":[16],"retailers,":[17],"limiting":[18],"the":[19,30,46,99],"potential":[20],"improved":[22],"predictive":[23,58],"accuracy.":[24],"In":[25],"this":[26],"study,":[27],"we":[28,72],"explore":[29],"application":[31],"of":[32],"Federated":[33],"Learning":[34],"(FL)":[35],"in":[36,66,102],"Sustainable":[37],"Supply":[38],"Chain":[39],"Management":[40],"(SSCM),":[41],"with":[42,51,107],"a":[43,56,74],"focus":[44],"on":[45],"grocery":[47],"retail":[48],"sector":[49],"dealing":[50],"perishable":[52],"goods.":[53],"We":[54],"develop":[55],"baseline":[57],"model":[59],"and":[63,110,125],"waste":[64,124],"assessment":[65],"an":[67],"isolated":[68],"retailer":[69],"scenario.":[70],"Subsequently,":[71],"introduce":[73],"Blockchain-based":[75],"FL":[76,92],"model,":[77],"trained":[78],"collaboratively":[79],"across":[80],"multiple":[81],"retailers":[82],"without":[83,120],"direct":[84],"sharing.":[86],"Our":[87],"preliminary":[88],"results":[89],"show":[90],"that":[91],"models":[93,115],"have":[94],"performance":[95],"almost":[96],"equivalent":[97],"to":[98,114],"ideal":[100],"setting":[101],"which":[103],"parties":[104,119],"share":[105],"each":[108],"other,":[109],"are":[111],"notably":[112],"superior":[113],"built":[116],"by":[117],"individual":[118],"sharing":[121],"data,":[122],"cutting":[123],"boosting":[126],"efficiency.":[127]},"counts_by_year":[],"updated_date":"2026-02-07T06:15:42.627816","created_date":"2026-02-07T00:00:00"}