{"id":"https://openalex.org/W4385562543","doi":"https://doi.org/10.1145/3580305.3599575","title":"Trustworthy Recommender Systems: Foundations and Frontiers","display_name":"Trustworthy Recommender Systems: Foundations and Frontiers","publication_year":2023,"publication_date":"2023-08-04","ids":{"openalex":"https://openalex.org/W4385562543","doi":"https://doi.org/10.1145/3580305.3599575"},"language":"en","primary_location":{"id":"doi:10.1145/3580305.3599575","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3580305.3599575","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining","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/A5043696243","display_name":"Wenqi Fan","orcid":"https://orcid.org/0000-0002-4049-1233"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Wenqi Fan","raw_affiliation_strings":["The Hong Kong Polytechnic University, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University, Hong Kong SAR, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100645854","display_name":"Xiangyu Zhao","orcid":"https://orcid.org/0000-0003-2926-4416"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiangyu Zhao","raw_affiliation_strings":["City University of Hong Kong, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong SAR, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100636014","display_name":"Lin Wang","orcid":"https://orcid.org/0000-0002-4477-8741"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Lin Wang","raw_affiliation_strings":["The Hong Kong Polytechnic University, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University, Hong Kong SAR, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003458041","display_name":"Xiao Chen","orcid":"https://orcid.org/0000-0002-5804-0211"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Xiao Chen","raw_affiliation_strings":["The Hong Kong Polytechnic University & Innovation, Chinese Academy of Sciences, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University & Innovation, Chinese Academy of Sciences, Hong Kong SAR, China","institution_ids":["https://openalex.org/I14243506","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040803163","display_name":"Jingtong Gao","orcid":"https://orcid.org/0000-0002-4470-5972"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jingtong Gao","raw_affiliation_strings":["City University of Hong Kong, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong SAR, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027253238","display_name":"Qidong Liu","orcid":"https://orcid.org/0000-0002-0751-2602"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]},{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Qidong Liu","raw_affiliation_strings":["City University of Hong Kong & Xi'an Jiaotong University, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"City University of Hong Kong & Xi'an Jiaotong University, Hong Kong SAR, China","institution_ids":["https://openalex.org/I168719708","https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103147054","display_name":"Shijie Wang","orcid":"https://orcid.org/0000-0002-7389-3810"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Shijie Wang","raw_affiliation_strings":["The Hong Kong Polytechnic University, Hong Kong SAR, China"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University, Hong Kong SAR, China","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5043696243"],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":null,"apc_paid":null,"fwci":1.3837,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.85241001,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"5796","last_page":"5797"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9627000093460083,"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":0.9627000093460083,"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/T13702","display_name":"Machine Learning in Healthcare","score":0.9466000199317932,"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"}},{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.9381999969482422,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/trustworthiness","display_name":"Trustworthiness","score":0.911189615726471},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.8951451778411865},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7638842463493347},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6591641306877136},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.4377281963825226},{"id":"https://openalex.org/keywords/accountability","display_name":"Accountability","score":0.42104238271713257},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.407335489988327},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3776608109474182},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.33551496267318726},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2748411297798157},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.10213059186935425},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08421826362609863}],"concepts":[{"id":"https://openalex.org/C153701036","wikidata":"https://www.wikidata.org/wiki/Q659974","display_name":"Trustworthiness","level":2,"score":0.911189615726471},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.8951451778411865},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7638842463493347},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6591641306877136},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.4377281963825226},{"id":"https://openalex.org/C2776007630","wikidata":"https://www.wikidata.org/wiki/Q2798912","display_name":"Accountability","level":2,"score":0.42104238271713257},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.407335489988327},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3776608109474182},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.33551496267318726},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2748411297798157},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10213059186935425},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08421826362609863},{"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3580305.3599575","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3580305.3599575","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/16"},{"display_name":"Reduced inequalities","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G450452401","display_name":null,"funder_award_id":"P0036200","funder_id":"https://openalex.org/F4320322598","funder_display_name":"Hong Kong Polytechnic University"},{"id":"https://openalex.org/G490123725","display_name":null,"funder_award_id":"62102335","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G528947399","display_name":null,"funder_award_id":"P0042693","funder_id":"https://openalex.org/F4320322598","funder_display_name":"Hong Kong Polytechnic University"},{"id":"https://openalex.org/G5848258319","display_name":null,"funder_award_id":"0 and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6809183074","display_name":null,"funder_award_id":"Project No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7033253288","display_name":null,"funder_award_id":"Grants","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8208342437","display_name":null,"funder_award_id":"1 and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2914721378","https://openalex.org/W2979068607","https://openalex.org/W3042856524","https://openalex.org/W3175142666","https://openalex.org/W4284704639","https://openalex.org/W4286750695","https://openalex.org/W4368232818","https://openalex.org/W4385270159"],"related_works":["https://openalex.org/W2494121465","https://openalex.org/W4377233172","https://openalex.org/W1854749775","https://openalex.org/W2906160980","https://openalex.org/W2014125255","https://openalex.org/W1970818898","https://openalex.org/W2350665531","https://openalex.org/W2129556718","https://openalex.org/W2154949144","https://openalex.org/W4312971597"],"abstract_inverted_index":{"Recommender":[0],"systems":[1,101],"aim":[2],"to":[3,7,27],"provide":[4],"personalized":[5],"suggestions":[6],"users,":[8],"helping":[9],"them":[10],"make":[11],"effective":[12],"decisions.":[13],"However,":[14],"recent":[15],"evidence":[16],"has":[17],"revealed":[18],"the":[19,81],"untrustworthy":[20],"aspects":[21,93],"of":[22,44,80],"advanced":[23],"recommender":[24,47,100],"systems,":[25],"leading":[26],"harmful":[28],"effects":[29],"in":[30],"safety-critical":[31],"areas":[32],"like":[33],"finance":[34],"and":[35,65,74,85,94],"healthcare.":[36],"This":[37],"tutorial":[38],"will":[39,50,71,102],"offer":[40],"a":[41,78],"comprehensive":[42],"overview":[43],"achieving":[45],"trustworthy":[46,99],"systems.":[48],"It":[49],"cover":[51],"six":[52],"important":[53],"aspects:":[54],"Safety":[55],"&":[56,59,67],"Robustness,":[57],"Non-discrimination":[58],"Fairness,":[60],"Explainability,":[61],"Privacy,":[62],"Environmental":[63],"Well-being,":[64],"Accountability":[66],"Auditability.":[68],"Each":[69],"aspect":[70],"be":[72,103],"defined":[73],"categorized,":[75],"followed":[76],"by":[77],"discussion":[79],"latest":[82],"research":[83,96],"progress":[84],"notable":[86],"works.":[87],"Additionally,":[88],"potential":[89],"interactions":[90],"among":[91],"these":[92],"future":[95],"directions":[97],"for":[98],"explored.":[104]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-18T14:38:29.013473","created_date":"2025-10-10T00:00:00"}