乐胖代购免代理版

{"id":"https://openalex.org/W4392827379","doi":"https://doi.org/10.1007/978-3-031-56066-8_33","title":"The Impact of Differential Privacy on Recommendation Accuracy and Popularity Bias","display_name":"The Impact of Differential Privacy on Recommendation Accuracy and Popularity Bias","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4392827379","doi":"https://doi.org/10.1007/978-3-031-56066-8_33"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-56066-8_33","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319965","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Springer Nature","Springer Science+Business Media"],"type":"book series"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"book-chapter","type_crossref":"book-chapter","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/A5091484748","display_name":"Peter M\u00fcllner","orcid":"https://orcid.org/0000-0001-6581-1945"},"institutions":[{"id":"https://openalex.org/I4210088621","display_name":"Know Center Research GmbH (Austria)","ror":"https://ror.org/004zhad81","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210088621"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Peter M\u00fcllner","raw_affiliation_strings":["Know-Center GmbH, Graz, Austria"],"affiliations":[{"raw_affiliation_string":"Know-Center GmbH, Graz, Austria","institution_ids":["https://openalex.org/I4210088621"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045400619","display_name":"Elisabeth Lex","orcid":"https://orcid.org/0000-0001-5293-2967"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Elisabeth Lex","raw_affiliation_strings":["Graz University of Technology, Graz, Austria"],"affiliations":[{"raw_affiliation_string":"Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091259315","display_name":"Markus Schedl","orcid":"https://orcid.org/0000-0003-1706-3406"},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Markus Schedl","raw_affiliation_strings":["Johannes Kepler University Linz, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Johannes Kepler University Linz, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071624510","display_name":"Dominik Kowald","orcid":"https://orcid.org/0000-0003-3230-6234"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Dominik Kowald","raw_affiliation_strings":["Graz University of Technology, Graz, Austria"],"affiliations":[{"raw_affiliation_string":"Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392,"provenance":"doaj"},"apc_paid":null,"fwci":39.916,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.893579,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"466","last_page":"482"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9994,"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"}},"topics":[{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9994,"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.998,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9914,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.9230969},{"id":"https://openalex.org/keywords/differential-privacy","display_name":"Differential Privacy","score":0.81893015}],"concepts":[{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.9230969},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8523922},{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.81893015},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.43169647},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.38264933},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.28925857},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.067477316},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.03452128}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-56066-8_33","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319965","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Springer Nature","Springer Science+Business Media"],"type":"book series"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":46,"referenced_works":["https://openalex.org/W1483715664","https://openalex.org/W1969007391","https://openalex.org/W1975825542","https://openalex.org/W2027595342","https://openalex.org/W2031533839","https://openalex.org/W2082927600","https://openalex.org/W2100960835","https://openalex.org/W2109426455","https://openalex.org/W2111406701","https://openalex.org/W2123147099","https://openalex.org/W2159196732","https://openalex.org/W2226173891","https://openalex.org/W2406176316","https://openalex.org/W2508667469","https://openalex.org/W2734611493","https://openalex.org/W2963085847","https://openalex.org/W2971196067","https://openalex.org/W3013235169","https://openalex.org/W3017158675","https://openalex.org/W3023236086","https://openalex.org/W3034790665","https://openalex.org/W3039440100","https://openalex.org/W3040683934","https://openalex.org/W3045200674","https://openalex.org/W3088444111","https://openalex.org/W3088511490","https://openalex.org/W3099814932","https://openalex.org/W3103245149","https://openalex.org/W3106291395","https://openalex.org/W3128918344","https://openalex.org/W3146910547","https://openalex.org/W3180187578","https://openalex.org/W3181414820","https://openalex.org/W3195405741","https://openalex.org/W3211930400","https://openalex.org/W4226037318","https://openalex.org/W4281885833","https://openalex.org/W4285234678","https://openalex.org/W4290648792","https://openalex.org/W4307168805","https://openalex.org/W4327645624","https://openalex.org/W4327811240","https://openalex.org/W4384201236","https://openalex.org/W4384284127","https://openalex.org/W4387637485","https://openalex.org/W58619017"],"related_works":["https://openalex.org/W4294565801","https://openalex.org/W2952704802","https://openalex.org/W2748952813","https://openalex.org/W2518037665","https://openalex.org/W2477036161","https://openalex.org/W2384861574","https://openalex.org/W2368605798","https://openalex.org/W2368049389","https://openalex.org/W2348524959","https://openalex.org/W2170801710"],"abstract_inverted_index":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4392827379","counts_by_year":[{"year":2024,"cited_by_count":10}],"updated_date":"2025-01-16T23:32:47.036370","created_date":"2024-03-15"}