{"id":"https://openalex.org/W3185316602","doi":"https://doi.org/10.5220/0010553600250036","title":"Recommender Systems in Food Retail: Modeling Repeat Purchase Decisions on Transaction Data of a Stationary Food Retailer","display_name":"Recommender Systems in Food Retail: Modeling Repeat Purchase Decisions on Transaction Data of a Stationary Food Retailer","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3185316602","doi":"https://doi.org/10.5220/0010553600250036","mag":"3185316602"},"language":"en","primary_location":{"id":"doi:10.5220/0010553600250036","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010553600250036","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th International Conference on e-Business","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.5220/0010553600250036","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070055333","display_name":"Thomas Neifer","orcid":"https://orcid.org/0000-0002-7146-9450"},"institutions":[{"id":"https://openalex.org/I155417937","display_name":"Hochschule Bonn-Rhein-Sieg","ror":"https://ror.org/04m2anh63","country_code":"DE","type":"education","lineage":["https://openalex.org/I155417937"]},{"id":"https://openalex.org/I206895457","display_name":"University of Siegen","ror":"https://ror.org/02azyry73","country_code":"DE","type":"education","lineage":["https://openalex.org/I206895457"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Neifer","raw_affiliation_strings":["Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---","Verbraucherinformatik Research Group, University of Siegen, Siegen, Germany, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I155417937"]},{"raw_affiliation_string":"Verbraucherinformatik Research Group, University of Siegen, Siegen, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I206895457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072868222","display_name":"Dennis Lawo","orcid":"https://orcid.org/0000-0003-2848-4409"},"institutions":[{"id":"https://openalex.org/I155417937","display_name":"Hochschule Bonn-Rhein-Sieg","ror":"https://ror.org/04m2anh63","country_code":"DE","type":"education","lineage":["https://openalex.org/I155417937"]},{"id":"https://openalex.org/I206895457","display_name":"University of Siegen","ror":"https://ror.org/02azyry73","country_code":"DE","type":"education","lineage":["https://openalex.org/I206895457"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dennis Lawo","raw_affiliation_strings":["Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---","Verbraucherinformatik Research Group, University of Siegen, Siegen, Germany, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I155417937"]},{"raw_affiliation_string":"Verbraucherinformatik Research Group, University of Siegen, Siegen, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I206895457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001665434","display_name":"Gunnar Stevens","orcid":"https://orcid.org/0000-0002-7785-5061"},"institutions":[{"id":"https://openalex.org/I155417937","display_name":"Hochschule Bonn-Rhein-Sieg","ror":"https://ror.org/04m2anh63","country_code":"DE","type":"education","lineage":["https://openalex.org/I155417937"]},{"id":"https://openalex.org/I206895457","display_name":"University of Siegen","ror":"https://ror.org/02azyry73","country_code":"DE","type":"education","lineage":["https://openalex.org/I206895457"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gunnar Stevens","raw_affiliation_strings":["Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---","Verbraucherinformatik Research Group, University of Siegen, Siegen, Germany, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I155417937"]},{"raw_affiliation_string":"Verbraucherinformatik Research Group, University of Siegen, Siegen, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I206895457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035360214","display_name":"Alexander Boden","orcid":"https://orcid.org/0000-0002-6470-1151"},"institutions":[{"id":"https://openalex.org/I155417937","display_name":"Hochschule Bonn-Rhein-Sieg","ror":"https://ror.org/04m2anh63","country_code":"DE","type":"education","lineage":["https://openalex.org/I155417937"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alexander Boden","raw_affiliation_strings":["Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I155417937"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000249120","display_name":"Andreas Gadatsch","orcid":"https://orcid.org/0000-0003-3985-8162"},"institutions":[{"id":"https://openalex.org/I155417937","display_name":"Hochschule Bonn-Rhein-Sieg","ror":"https://ror.org/04m2anh63","country_code":"DE","type":"education","lineage":["https://openalex.org/I155417937"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Gadatsch","raw_affiliation_strings":["Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Verbraucherinformatik, University of Applied Sciences Bonn-Rhein-Sieg, Sankt Augustin, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I155417937"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.323,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66005247,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"25","last_page":"36"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11161","display_name":"Consumer Market Behavior and Pricing","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11161","display_name":"Consumer Market Behavior and Pricing","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10328","display_name":"Supply Chain and Inventory Management","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11536","display_name":"Consumer Retail Behavior Studies","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"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/recommender-system","display_name":"Recommender system","score":0.7173420786857605},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.7009735703468323},{"id":"https://openalex.org/keywords/transaction-data","display_name":"Transaction data","score":0.6337684392929077},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.485708087682724},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.47798484563827515},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2709844708442688},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.12227046489715576}],"concepts":[{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.7173420786857605},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.7009735703468323},{"id":"https://openalex.org/C127722929","wikidata":"https://www.wikidata.org/wiki/Q7833714","display_name":"Transaction data","level":3,"score":0.6337684392929077},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.485708087682724},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.47798484563827515},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2709844708442688},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.12227046489715576}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.5220/0010553600250036","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010553600250036","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th International Conference on e-Business","raw_type":"proceedings-article"},{"id":"pmh:oai:fraunhofer.de:N-648762","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-648762.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer FIT","raw_type":"conferenceObject"},{"id":"pmh:oai:null:publica/417439","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/417439","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conference paper"},{"id":"pmh:oai:pub.h-brs.de:5766","is_oa":false,"landing_page_url":"https://pub.h-brs.de/frontdoor/index/index/docId/5766","pdf_url":null,"source":{"id":"https://openalex.org/S4306400385","display_name":"Publication Server of Bonn-Rhein-Sieg University of Applied Sciences (Bonn-Rhein-Sieg University of Applied Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I135140700","host_organization_name":"University of Bonn","host_organization_lineage":["https://openalex.org/I135140700"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wijnhoven, van Sinderen (Eds.): Proceedings of the 18th International Conference on e-Business, ICE-B 2021, July 7-9, 2021","raw_type":"doc-type:conferenceobject"}],"best_oa_location":{"id":"doi:10.5220/0010553600250036","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010553600250036","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th International Conference on e-Business","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.550000011920929}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2989589039","https://openalex.org/W2780247929","https://openalex.org/W3007554386","https://openalex.org/W3108131348","https://openalex.org/W4213307675","https://openalex.org/W2035952186","https://openalex.org/W2000646855","https://openalex.org/W3005442585","https://openalex.org/W178750188","https://openalex.org/W3095070775"],"abstract_inverted_index":{"In":[0,104],"the":[1,34,55,80,83,87,116,130,136],"course":[2],"of":[3,82,143],"growing":[4],"online":[5,124],"retailing,":[6],"recommendation":[7,113],"systems":[8,114],"have":[9,50],"become":[10],"established":[11],"that":[12,90],"derive":[13],"recommendations":[14,49,126],"from":[15,129],"customers\u2019":[16],"purchase":[17,48,96,119],"histories.":[18],"Recommending":[19],"suitable":[20],"food":[21,30,45,74,137,148],"products":[22],"can":[23],"represent":[24],"a":[25,60,67,144],"lucrative":[26],"added":[27],"value":[28],"for":[29,43,73,93,123,135],"retailers,":[31],"but":[32,98],"at":[33],"same":[35,84],"time":[36],"challenges":[37],"them":[38],"to":[39,109],"make":[40],"good":[41],"predictions":[42],"repeated":[44],"purchases.":[46],"Repeat":[47],"been":[51],"little":[52],"explored":[53],"in":[54,86,107],"literature.":[56],"These":[57],"predict":[58],"when":[59],"product":[61,125],"will":[62],"be":[63],"purchased":[64],"again":[65],"by":[66],"customer.":[68],"This":[69],"is":[70,78,91],"especially":[71],"important":[72],"recommendations,":[75],"since":[76],"it":[77],"not":[79],"frequency":[81],"item":[85],"shopping":[88],"basket":[89],"relevant":[92],"determining":[94],"repeat":[95,118],"intervals,":[97],"rather":[99],"their":[100],"difference":[101],"over":[102],"time.":[103],"this":[105],"paper,":[106],"addition":[108],"critically":[110],"reflecting":[111],"classical":[112],"on":[115],"underlying":[117],"context,":[120],"two":[121],"models":[122],"are":[127],"derived":[128],"literature,":[131],"validated":[132],"and":[133],"discussed":[134],"context":[138],"using":[139],"real":[140],"transaction":[141],"data":[142],"Germa":[145],"n":[146],"stationary":[147],"retailer.":[149]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}