{"id":"https://openalex.org/W2060144359","doi":"https://doi.org/10.1109/cist.2012.6388076","title":"A comparison study of some algorithms in Recommender Systems","display_name":"A comparison study of some algorithms in Recommender Systems","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2060144359","doi":"https://doi.org/10.1109/cist.2012.6388076","mag":"2060144359"},"language":"en","primary_location":{"id":"doi:10.1109/cist.2012.6388076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cist.2012.6388076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Colloquium in Information Science and Technology","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041166859","display_name":"Ferdaous Hdioud","orcid":"https://orcid.org/0000-0002-8870-2386"},"institutions":[{"id":"https://openalex.org/I29607241","display_name":"\u00c9cole Normale Sup\u00e9rieure - PSL","ror":"https://ror.org/05a0dhs15","country_code":"FR","type":"other","lineage":["https://openalex.org/I2746051580","https://openalex.org/I29607241"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ferdaous Hdioud","raw_affiliation_strings":["Laboratoire de Traitement et de Transmission de l'Information, Ecole Superieure de Technologie, Fes, Morocco","Laboratoire de Traitement et de Transmission de l'Information, Ecole Sup\u00e9rieure de Technologie, F\u00e8s, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Traitement et de Transmission de l'Information, Ecole Superieure de Technologie, Fes, Morocco","institution_ids":[]},{"raw_affiliation_string":"Laboratoire de Traitement et de Transmission de l'Information, Ecole Sup\u00e9rieure de Technologie, F\u00e8s, Morocco","institution_ids":["https://openalex.org/I29607241"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015335959","display_name":"Bouchra Frikh","orcid":"https://orcid.org/0000-0002-9711-0841"},"institutions":[{"id":"https://openalex.org/I29607241","display_name":"\u00c9cole Normale Sup\u00e9rieure - PSL","ror":"https://ror.org/05a0dhs15","country_code":"FR","type":"other","lineage":["https://openalex.org/I2746051580","https://openalex.org/I29607241"]},{"id":"https://openalex.org/I4210132968","display_name":"Agence pour le D\u00e9veloppement et la R\u00e9habilitation de la Ville de F\u00e8s","ror":"https://ror.org/043jwkg64","country_code":"MA","type":"government","lineage":["https://openalex.org/I4210132968"]}],"countries":["FR","MA"],"is_corresponding":false,"raw_author_name":"Bouchra Frikh","raw_affiliation_strings":["Ecole Superieure de Technologie, Fes, Morocco","Ecole Sup\u00e9rieure de Technologie B.P. 2427, Route d'imouzer, F\u00e8s, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Superieure de Technologie, Fes, Morocco","institution_ids":["https://openalex.org/I4210132968"]},{"raw_affiliation_string":"Ecole Sup\u00e9rieure de Technologie B.P. 2427, Route d'imouzer, F\u00e8s, Morocco","institution_ids":["https://openalex.org/I29607241"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035878397","display_name":"Brahim Ouhbi","orcid":"https://orcid.org/0000-0002-6340-5617"},"institutions":[{"id":"https://openalex.org/I29607241","display_name":"\u00c9cole Normale Sup\u00e9rieure - PSL","ror":"https://ror.org/05a0dhs15","country_code":"FR","type":"other","lineage":["https://openalex.org/I2746051580","https://openalex.org/I29607241"]},{"id":"https://openalex.org/I4210142313","display_name":"\u00c9cole Nationale d'Agriculture de Mekn\u00e8s","ror":"https://ror.org/051hckb40","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210142313"]}],"countries":["FR","MA"],"is_corresponding":false,"raw_author_name":"Brahim Ouhbi","raw_affiliation_strings":["Ecole Nationale Sup\u00e9rieure d' Arts et M\u00e9tiers, Marjane II, Meknes, Morocco","Ecole Nationale Sup\u00e9rieure d'Arts et M\u00e9tiers, Marjane II, Mekn\u00e8s Ismailia, B.P. 4024 B\u00e9ni M'Hamed, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Nationale Sup\u00e9rieure d' Arts et M\u00e9tiers, Marjane II, Meknes, Morocco","institution_ids":["https://openalex.org/I4210142313"]},{"raw_affiliation_string":"Ecole Nationale Sup\u00e9rieure d'Arts et M\u00e9tiers, Marjane II, Mekn\u00e8s Ismailia, B.P. 4024 B\u00e9ni M'Hamed, Morocco","institution_ids":["https://openalex.org/I29607241"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9397,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.92442322,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"130","last_page":"135"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998000264167786,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9955000281333923,"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/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.8112362623214722},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.772992730140686},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4041537344455719},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3856315314769745},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33382636308670044}],"concepts":[{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.8112362623214722},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.772992730140686},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4041537344455719},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3856315314769745},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33382636308670044}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cist.2012.6388076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cist.2012.6388076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Colloquium in Information Science and Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W47339158","https://openalex.org/W1510348757","https://openalex.org/W1971040550","https://openalex.org/W1996283866","https://openalex.org/W2100867795","https://openalex.org/W2113858518","https://openalex.org/W2117311203","https://openalex.org/W2126159342","https://openalex.org/W2127448023","https://openalex.org/W2153110279","https://openalex.org/W2155106456","https://openalex.org/W2157556352","https://openalex.org/W2159094788","https://openalex.org/W2164166952","https://openalex.org/W2172249709","https://openalex.org/W6679054019"],"related_works":["https://openalex.org/W2748952813","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/W3125580266","https://openalex.org/W44246808","https://openalex.org/W4317039510"],"abstract_inverted_index":{"The":[0],"amount":[1],"of":[2,26],"information":[3,40],"available":[4],"in":[5],"the":[6,14,24],"web":[7],"becomes":[8],"astronomical":[9],"day":[10],"after":[11],"day,":[12],"as":[13],"broadcast":[15],"media":[16],"are":[17],"increasing.":[18],"This":[19],"information's":[20],"excess":[21],"even":[22],"ensures":[23],"satisfaction":[25],"different":[27],"tastes,":[28],"but":[29],"can":[30],"also":[31],"confusing":[32],"for":[33],"users":[34],"who":[35],"lack":[36],"experience":[37],"especially":[38],"this":[39],"is":[41],"heterogonous":[42],"and":[43],"dynamic":[44],"which":[45],"make":[46],"its":[47],"research":[48],"hard":[49],"more":[50],"than":[51],"more.":[52]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
