{"id":"https://openalex.org/W4403601676","doi":"https://doi.org/10.3390/info15100660","title":"Recommender Systems Applications: Data Sources, Features, and Challenges","display_name":"Recommender Systems Applications: Data Sources, Features, and Challenges","publication_year":2024,"publication_date":"2024-10-21","ids":{"openalex":"https://openalex.org/W4403601676","doi":"https://doi.org/10.3390/info15100660"},"language":"en","primary_location":{"id":"doi:10.3390/info15100660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info15100660","pdf_url":"https://www.mdpi.com/2078-2489/15/10/660/pdf?version=1729510916","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2078-2489/15/10/660/pdf?version=1729510916","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069042891","display_name":"Yousef H. Alfaifi","orcid":"https://orcid.org/0009-0007-1337-8271"},"institutions":[{"id":"https://openalex.org/I72264486","display_name":"University of Tabuk","ror":"https://ror.org/04yej8x59","country_code":"SA","type":"education","lineage":["https://openalex.org/I72264486"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Yousef H. Alfaifi","raw_affiliation_strings":["Faculty of Computers and Information Technology, University of Tabuk, Tabuk 71491, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Faculty of Computers and Information Technology, University of Tabuk, Tabuk 71491, Saudi Arabia","institution_ids":["https://openalex.org/I72264486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5069042891"],"corresponding_institution_ids":["https://openalex.org/I72264486"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":11.2498,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.98374808,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"15","issue":"10","first_page":"660","last_page":"660"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9760000109672546,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9714999794960022,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.7742642164230347},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6733127236366272},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.49851036071777344},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4306790232658386},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3207899332046509}],"concepts":[{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.7742642164230347},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6733127236366272},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.49851036071777344},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4306790232658386},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3207899332046509}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/info15100660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info15100660","pdf_url":"https://www.mdpi.com/2078-2489/15/10/660/pdf?version=1729510916","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:8957541e590d4202a22ad4c3b2192e54","is_oa":true,"landing_page_url":"https://doaj.org/article/8957541e590d4202a22ad4c3b2192e54","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Information, Vol 15, Iss 10, p 660 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/info15100660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info15100660","pdf_url":"https://www.mdpi.com/2078-2489/15/10/660/pdf?version=1729510916","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4403601676.pdf"},"referenced_works_count":194,"referenced_works":["https://openalex.org/W30207540","https://openalex.org/W228037265","https://openalex.org/W1493641365","https://openalex.org/W1500256535","https://openalex.org/W1518599590","https://openalex.org/W1966553486","https://openalex.org/W2005501262","https://openalex.org/W2023954349","https://openalex.org/W2030808931","https://openalex.org/W2086095199","https://openalex.org/W2087330200","https://openalex.org/W2097584193","https://openalex.org/W2098727156","https://openalex.org/W2113339754","https://openalex.org/W2148046541","https://openalex.org/W2150632775","https://openalex.org/W2552472274","https://openalex.org/W2579393094","https://openalex.org/W2587040670","https://openalex.org/W2595369201","https://openalex.org/W2596629674","https://openalex.org/W2759476730","https://openalex.org/W2762050160","https://openalex.org/W2790585857","https://openalex.org/W2791382412","https://openalex.org/W2792597990","https://openalex.org/W2793034076","https://openalex.org/W2794568143","https://openalex.org/W2794802346","https://openalex.org/W2795820093","https://openalex.org/W2796073131","https://openalex.org/W2804739698","https://openalex.org/W2806440576","https://openalex.org/W2806792888","https://openalex.org/W2806908571","https://openalex.org/W2808051230","https://openalex.org/W2811035854","https://openalex.org/W2858081207","https://openalex.org/W2858548702","https://openalex.org/W2884932883","https://openalex.org/W2886785829","https://openalex.org/W2891991066","https://openalex.org/W2893167380","https://openalex.org/W2898748618","https://openalex.org/W2898749615","https://openalex.org/W2898840187","https://openalex.org/W2912456528","https://openalex.org/W2921937102","https://openalex.org/W2922213124","https://openalex.org/W2924178503","https://openalex.org/W2938165215","https://openalex.org/W2941281748","https://openalex.org/W2945114750","https://openalex.org/W2945435617","https://openalex.org/W2945528549","https://openalex.org/W2948003248","https://openalex.org/W2949854251","https://openalex.org/W2952379588","https://openalex.org/W2953309289","https://openalex.org/W2958637566","https://openalex.org/W2961679766","https://openalex.org/W2964205875","https://openalex.org/W2964859466","https://openalex.org/W2965805264","https://openalex.org/W2968560078","https://openalex.org/W2971730897","https://openalex.org/W2973643257","https://openalex.org/W2976529889","https://openalex.org/W2979795770","https://openalex.org/W2980414158","https://openalex.org/W2981308189","https://openalex.org/W2983681408","https://openalex.org/W2984246505","https://openalex.org/W2988082541","https://openalex.org/W2992985002","https://openalex.org/W2994953312","https://openalex.org/W2995633724","https://openalex.org/W2996103499","https://openalex.org/W2997231320","https://openalex.org/W2998134276","https://openalex.org/W2999615889","https://openalex.org/W3000235295","https://openalex.org/W3001250241","https://openalex.org/W3001869580","https://openalex.org/W3004766324","https://openalex.org/W3010958590","https://openalex.org/W3013388946","https://openalex.org/W3017369591","https://openalex.org/W3018808210","https://openalex.org/W3022492851","https://openalex.org/W3026837853","https://openalex.org/W3032045136","https://openalex.org/W3035557392","https://openalex.org/W3036868398","https://openalex.org/W3045738278","https://openalex.org/W3048433317","https://openalex.org/W3080313432","https://openalex.org/W3081063065","https://openalex.org/W3084695837","https://openalex.org/W3087558403","https://openalex.org/W3089046133","https://openalex.org/W3091129453","https://openalex.org/W3092205855","https://openalex.org/W3097103183","https://openalex.org/W3099092974","https://openalex.org/W3109575922","https://openalex.org/W3110460191","https://openalex.org/W3111523098","https://openalex.org/W3111987006","https://openalex.org/W3115776703","https://openalex.org/W3116866694","https://openalex.org/W3118615836","https://openalex.org/W3119822710","https://openalex.org/W3119873652","https://openalex.org/W3124806927","https://openalex.org/W3130481949","https://openalex.org/W3134220226","https://openalex.org/W3135221267","https://openalex.org/W3136172369","https://openalex.org/W3147079914","https://openalex.org/W3157248886","https://openalex.org/W3162306738","https://openalex.org/W3164109995","https://openalex.org/W3164140698","https://openalex.org/W3172350297","https://openalex.org/W3175756067","https://openalex.org/W3184579817","https://openalex.org/W3185497297","https://openalex.org/W3185982650","https://openalex.org/W3186464731","https://openalex.org/W3186739292","https://openalex.org/W3187561073","https://openalex.org/W3190878918","https://openalex.org/W3192330684","https://openalex.org/W3199136933","https://openalex.org/W3199328271","https://openalex.org/W3200382369","https://openalex.org/W3202124717","https://openalex.org/W3202428131","https://openalex.org/W3203511488","https://openalex.org/W3211522010","https://openalex.org/W3217064948","https://openalex.org/W4205390421","https://openalex.org/W4205582574","https://openalex.org/W4205764791","https://openalex.org/W4206594233","https://openalex.org/W4210488507","https://openalex.org/W4212828067","https://openalex.org/W4220818090","https://openalex.org/W4220835122","https://openalex.org/W4224288704","https://openalex.org/W4225097452","https://openalex.org/W4226006895","https://openalex.org/W4226185991","https://openalex.org/W4226280022","https://openalex.org/W4245668178","https://openalex.org/W4249358237","https://openalex.org/W4281615647","https://openalex.org/W4281930622","https://openalex.org/W4294542047","https://openalex.org/W4295808694","https://openalex.org/W4297614008","https://openalex.org/W4308441097","https://openalex.org/W4312205480","https://openalex.org/W4313316862","https://openalex.org/W4318563501","https://openalex.org/W4367046921","https://openalex.org/W4381188803","https://openalex.org/W4382700033","https://openalex.org/W4385568060","https://openalex.org/W4387475392","https://openalex.org/W4388272951","https://openalex.org/W4389120300","https://openalex.org/W4390699476","https://openalex.org/W4391305523","https://openalex.org/W4392151669","https://openalex.org/W4394925050","https://openalex.org/W4399250434","https://openalex.org/W6609019866","https://openalex.org/W6629489513","https://openalex.org/W6629709431","https://openalex.org/W6672014072","https://openalex.org/W6747526208","https://openalex.org/W6750383737","https://openalex.org/W6755846269","https://openalex.org/W6758625546","https://openalex.org/W6776417693","https://openalex.org/W6782315942","https://openalex.org/W6784151235","https://openalex.org/W6827940989","https://openalex.org/W6885103826","https://openalex.org/W6888792304","https://openalex.org/W7034665896","https://openalex.org/W7039495542"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W2150182025","https://openalex.org/W3092950680","https://openalex.org/W3197542405","https://openalex.org/W2056712470","https://openalex.org/W3125580266"],"abstract_inverted_index":{"In":[0,143],"recent":[1],"years,":[2],"there":[3],"has":[4,135],"been":[5,137],"growing":[6],"interest":[7],"in":[8,28,101,140,195],"recommendation":[9,58,85,187],"systems,":[10,59,86],"which":[11,130],"is":[12,38,131],"matched":[13],"by":[14,46,160],"their":[15,26,62,95,178],"widespread":[16],"adoption":[17],"across":[18],"various":[19],"sectors.":[20],"This":[21,77],"can":[22,42],"be":[23,44],"attributed":[24],"to":[25,61,119,128,192],"effectiveness":[27],"reducing":[29],"an":[30],"avalanche":[31],"of":[32,57,84,155,168],"data":[33,89,100,104,158],"into":[34,91],"individualized":[35],"information":[36],"that":[37,134],"meaningful,":[39],"relevant,":[40],"and":[41,65,94,103,110,163,183,210],"easily":[43],"absorbed":[45],"a":[47,132,152],"single":[48],"person.":[49],"Several":[50],"studies":[51],"have":[52],"recently":[53],"navigated":[54],"the":[55,70,81,88,92,141,156,164],"landscape":[56],"attending":[60],"approaches,":[63],"challenges,":[64],"applications,":[66],"as":[67,69],"well":[68],"evaluation":[71],"metrics":[72],"necessary":[73],"for":[74],"effective":[75],"implementation.":[76],"systematic":[78],"review":[79],"investigates":[80],"understudied":[82],"aspects":[83],"including":[87,200],"input":[90],"systems":[93,162,188],"features":[96],"or":[97,166,177],"outputs.":[98],"The":[99],"(input)":[102],"out":[105],"(features)":[106],"are":[107],"both":[108],"diverse":[109],"vary":[111],"significantly":[112],"from":[113,123,190],"not":[114,136],"just":[115],"one":[116,124],"application":[117,125,149],"domain":[118],"another,":[120,129],"but":[121],"also":[122],"use":[126],"case":[127],"distinction":[133],"thoroughly":[138],"addressed":[139],"past.":[142],"addition,":[144],"this":[145,180],"study":[146,181],"explores":[147],"several":[148],"domains,":[150],"providing":[151],"comprehensive":[153],"breakdown":[154],"categorical":[157],"consumed":[159],"these":[161,169],"features,":[165],"outputs,":[167],"systems.":[170],"Without":[171],"focusing":[172],"on":[173,186],"any":[174],"particular":[175],"journals":[176],"rankings,":[179],"collects":[182],"reviews":[184],"articles":[185],"published":[189],"2018":[191],"April":[193],"2024,":[194],"four":[196],"top-tier":[197],"research":[198],"repositories,":[199],"IEEE":[201],"Xplore":[202],"Digital":[203,208],"Library,":[204,209],"Springer":[205],"Link,":[206],"ACM":[207],"Google":[211],"Scholar.":[212]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":11}],"updated_date":"2026-03-11T06:11:40.159057","created_date":"2025-10-10T00:00:00"}
