{"id":"https://openalex.org/W2944816792","doi":"https://doi.org/10.1145/3316782.3322760","title":"A survey on AI nutrition recommender systems","display_name":"A survey on AI nutrition recommender systems","publication_year":2019,"publication_date":"2019-05-24","ids":{"openalex":"https://openalex.org/W2944816792","doi":"https://doi.org/10.1145/3316782.3322760","mag":"2944816792"},"language":"en","primary_location":{"id":"doi:10.1145/3316782.3322760","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3316782.3322760","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th ACM International Conference on PErvasive Technologies Related to Assistive Environments","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/3988119","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081293523","display_name":"Thomas Theodoridis","orcid":"https://orcid.org/0000-0003-2955-7331"},"institutions":[{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Thomas Theodoridis","raw_affiliation_strings":["Centre for Research and Technology, Hellas, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research and Technology, Hellas, Thessaloniki, Greece","institution_ids":["https://openalex.org/I4210134249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037369017","display_name":"V. Solachidis","orcid":"https://orcid.org/0000-0002-0761-5396"},"institutions":[{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Vassilios Solachidis","raw_affiliation_strings":["Centre for Research and Technology, Hellas, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research and Technology, Hellas, Thessaloniki, Greece","institution_ids":["https://openalex.org/I4210134249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080005547","display_name":"Kosmas Dimitropoulos","orcid":"https://orcid.org/0000-0003-1584-7047"},"institutions":[{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Kosmas Dimitropoulos","raw_affiliation_strings":["Centre for Research and Technology, Hellas, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research and Technology, Hellas, Thessaloniki, Greece","institution_ids":["https://openalex.org/I4210134249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028650399","display_name":"Lazaros Gymnopoulos","orcid":"https://orcid.org/0000-0003-3310-102X"},"institutions":[{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Lazaros Gymnopoulos","raw_affiliation_strings":["Centre for Research and Technology, Hellas Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research and Technology, Hellas Thessaloniki, Greece","institution_ids":["https://openalex.org/I4210134249"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071585254","display_name":"Petros Daras","orcid":"https://orcid.org/0000-0003-3814-6710"},"institutions":[{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Petros Daras","raw_affiliation_strings":["Centre for Research and Technology, Hellas Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Research and Technology, Hellas Thessaloniki, Greece","institution_ids":["https://openalex.org/I4210134249"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210134249"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"540","last_page":"546"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9836000204086304,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9836000204086304,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9742000102996826,"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/T10866","display_name":"Nutritional Studies and Diet","score":0.9731000065803528,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.9253665208816528},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7678326964378357},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6619495153427124},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.6179229617118835},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.4544733464717865},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.43250763416290283},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.330055832862854},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32400184869766235},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.26813292503356934},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09519878029823303},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.08349287509918213},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.04858061671257019}],"concepts":[{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.9253665208816528},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7678326964378357},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6619495153427124},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.6179229617118835},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4544733464717865},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.43250763416290283},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.330055832862854},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32400184869766235},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.26813292503356934},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09519878029823303},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.08349287509918213},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.04858061671257019},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3316782.3322760","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3316782.3322760","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th ACM International Conference on PErvasive Technologies Related to Assistive Environments","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:3988119","is_oa":true,"landing_page_url":"https://zenodo.org/record/3988119","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:3988119","is_oa":true,"landing_page_url":"https://zenodo.org/record/3988119","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.7900000214576721}],"awards":[{"id":"https://openalex.org/G148422124","display_name":null,"funder_award_id":"817732","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W12634471","https://openalex.org/W1243714721","https://openalex.org/W1964678094","https://openalex.org/W1964856489","https://openalex.org/W1982635469","https://openalex.org/W2000105909","https://openalex.org/W2000984183","https://openalex.org/W2055527244","https://openalex.org/W2059995923","https://openalex.org/W2069782686","https://openalex.org/W2071756920","https://openalex.org/W2087082746","https://openalex.org/W2095344888","https://openalex.org/W2107722796","https://openalex.org/W2108598243","https://openalex.org/W2110153679","https://openalex.org/W2141690328","https://openalex.org/W2143776365","https://openalex.org/W2144942915","https://openalex.org/W2163969215","https://openalex.org/W2206370378","https://openalex.org/W2244564463","https://openalex.org/W2508301911","https://openalex.org/W2526198870","https://openalex.org/W2527643446","https://openalex.org/W2547661121","https://openalex.org/W2562417371","https://openalex.org/W2577879957","https://openalex.org/W2583892095","https://openalex.org/W2614974857","https://openalex.org/W2737041163","https://openalex.org/W2738418280","https://openalex.org/W2765707332","https://openalex.org/W2766298634","https://openalex.org/W2778862364","https://openalex.org/W2915103138","https://openalex.org/W2950577311","https://openalex.org/W2954801189","https://openalex.org/W2960416371","https://openalex.org/W2962691457","https://openalex.org/W2963055199","https://openalex.org/W2963918631"],"related_works":["https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W4246980185","https://openalex.org/W2150182025","https://openalex.org/W3092950680","https://openalex.org/W3197542405","https://openalex.org/W4238861846","https://openalex.org/W3125580266","https://openalex.org/W44246808","https://openalex.org/W4317039510"],"abstract_inverted_index":{"The":[0,37],"goal":[1],"of":[2,10,20,39,57,64],"this":[3],"work":[4],"is":[5,26],"to":[6,50],"provide":[7],"an":[8,40],"overview":[9],"existing":[11],"approaches":[12,52],"regarding":[13],"AI":[14,42],"nutrition":[15,43],"recommender":[16,44],"systems.":[17],"A":[18],"breakdown":[19],"such":[21],"systems":[22],"into":[23],"task-specific":[24],"components":[25,38],"presented,":[27],"as":[28,30],"well":[29],"methodologies":[31],"concerned":[32],"with":[33],"each":[34],"individual":[35],"component.":[36],"idealized":[41],"system":[45],"are":[46,67],"presented":[47],"and":[48],"compared":[49],"state-of-the-art":[51],"in":[53,62],"the":[54],"corresponding":[55],"area":[56],"research.":[58],"Finally":[59],"identified":[60],"issues":[61],"some":[63],"these":[65],"areas":[66],"also":[68],"discussed.":[69]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}