{"id":"https://openalex.org/W4386473383","doi":"https://doi.org/10.1109/tkde.2023.3312511","title":"Adaptive Clustering Based Personalized Federated Learning Framework for Next POI Recommendation With Location Noise","display_name":"Adaptive Clustering Based Personalized Federated Learning Framework for Next POI Recommendation With Location Noise","publication_year":2023,"publication_date":"2023-09-06","ids":{"openalex":"https://openalex.org/W4386473383","doi":"https://doi.org/10.1109/tkde.2023.3312511"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2023.3312511","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2023.3312511","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-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/A5102901804","display_name":"Ziming Ye","orcid":"https://orcid.org/0009-0002-2071-3166"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ziming Ye","raw_affiliation_strings":["School of Computer Science and Technology, Shandong University, Qingdao, Shandong, China"],"raw_orcid":"https://orcid.org/0009-0002-2071-3166","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Shandong University, Qingdao, Shandong, China","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100696226","display_name":"Xiao Zhang","orcid":"https://orcid.org/0000-0003-0824-9284"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Shandong University, Qingdao, Shandong, China"],"raw_orcid":"https://orcid.org/0000-0003-0824-9284","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Shandong University, Qingdao, Shandong, China","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100385692","display_name":"Xu Chen","orcid":"https://orcid.org/0000-0001-9943-6020"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Chen","raw_affiliation_strings":["School of Data and Computer Science, Sun Yat-Sen University, Guangzhou, Guangdong, China"],"raw_orcid":"https://orcid.org/0000-0001-9943-6020","affiliations":[{"raw_affiliation_string":"School of Data and Computer Science, Sun Yat-Sen University, Guangzhou, Guangdong, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101862104","display_name":"Hui Xiong","orcid":"https://orcid.org/0000-0001-6016-6465"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hui Xiong","raw_affiliation_strings":["Artificial Intelligence Thrust, The Hong Kong University of Science and Technology, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0001-6016-6465","affiliations":[{"raw_affiliation_string":"Artificial Intelligence Thrust, The Hong Kong University of Science and Technology, Hong Kong","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045982340","display_name":"Dongxiao Yu","orcid":"https://orcid.org/0000-0001-6835-5981"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongxiao Yu","raw_affiliation_strings":["School of Computer Science and Technology, Shandong University, Qingdao, Shandong, China"],"raw_orcid":"https://orcid.org/0000-0001-6835-5981","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Shandong University, Qingdao, Shandong, China","institution_ids":["https://openalex.org/I80143920"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102901804"],"corresponding_institution_ids":["https://openalex.org/I80143920"],"apc_list":null,"apc_paid":null,"fwci":6.4137,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.97353447,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"36","issue":"5","first_page":"1843","last_page":"1856"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998000264167786,"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":0.9998000264167786,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9976999759674072,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8472325801849365},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7494322657585144},{"id":"https://openalex.org/keywords/personalization","display_name":"Personalization","score":0.7273337841033936},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.44451671838760376},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4418632686138153},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4233725666999817},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.42292332649230957},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.39671507477760315},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.35429084300994873},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3296251893043518},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3128514289855957}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8472325801849365},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7494322657585144},{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.7273337841033936},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.44451671838760376},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4418632686138153},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4233725666999817},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.42292332649230957},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.39671507477760315},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.35429084300994873},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3296251893043518},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3128514289855957},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tkde.2023.3312511","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2023.3312511","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-130133","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-130133","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2141419495","display_name":null,"funder_award_id":"2022JC016","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3057205905","display_name":null,"funder_award_id":"62202273","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3371395175","display_name":null,"funder_award_id":"ZR2022ZD02","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W264700616","https://openalex.org/W2064675550","https://openalex.org/W2099141754","https://openalex.org/W2110953678","https://openalex.org/W2139076288","https://openalex.org/W2472323202","https://openalex.org/W2547875792","https://openalex.org/W2604559389","https://openalex.org/W2744999500","https://openalex.org/W2767079719","https://openalex.org/W2788114581","https://openalex.org/W2788495710","https://openalex.org/W2807006176","https://openalex.org/W2949071326","https://openalex.org/W2976335444","https://openalex.org/W2986413680","https://openalex.org/W2988588486","https://openalex.org/W2989691129","https://openalex.org/W2990789643","https://openalex.org/W2998831532","https://openalex.org/W3007345209","https://openalex.org/W3011892127","https://openalex.org/W3021026170","https://openalex.org/W3034912136","https://openalex.org/W3035308866","https://openalex.org/W3038022836","https://openalex.org/W3039440100","https://openalex.org/W3040157551","https://openalex.org/W3080934299","https://openalex.org/W3104631511","https://openalex.org/W3108779394","https://openalex.org/W3109695251","https://openalex.org/W3112044954","https://openalex.org/W3133814152","https://openalex.org/W3145363636","https://openalex.org/W3184127157","https://openalex.org/W3185044643","https://openalex.org/W3209451568","https://openalex.org/W3212155314","https://openalex.org/W4205335850","https://openalex.org/W4206392128","https://openalex.org/W4210968720","https://openalex.org/W4225533094","https://openalex.org/W4283809046","https://openalex.org/W4288966168","https://openalex.org/W4300427714","https://openalex.org/W4312221336","https://openalex.org/W6697501834","https://openalex.org/W6728757088","https://openalex.org/W6729448088","https://openalex.org/W6738383168","https://openalex.org/W6752029299","https://openalex.org/W6759238902","https://openalex.org/W6768570320","https://openalex.org/W6770046221","https://openalex.org/W6770590064","https://openalex.org/W6774120287","https://openalex.org/W6803640915"],"related_works":["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","https://openalex.org/W4288390103","https://openalex.org/W4317039510","https://openalex.org/W4238861846"],"abstract_inverted_index":{"Next":[0],"point-of-interest":[1],"(POI)":[2],"recommendation":[3,42,104],"has":[4],"been":[5],"a":[6,34,124,179],"hot":[7],"research":[8],"topic,":[9],"which":[10,142],"enables":[11],"new":[12],"paradigms":[13],"for":[14,101],"kinds":[15],"of":[16,79,221],"location-based":[17],"services":[18],"in":[19,88,141],"real-world":[20,215],"scenarios.":[21],"Due":[22],"to":[23,38,113,162,170,177,217],"the":[24,41,46,77,80,115,121,133,137,143,153,164,219],"privacy":[25],"concerns":[26],"and":[27,65,71,183,201],"rigorous":[28],"data":[29,50,140],"regulations,":[30],"federated":[31,81,98,188],"learning":[32,36,99,189],"provides":[33],"distributed":[35],"framework":[37,100],"collaboratively":[39],"train":[40],"model":[43],"without":[44],"sharing":[45,185],"highly":[47],"sensitive":[48],"POI":[49,83,103,139],"with":[51,105],"others.":[52],"However,":[53],"there":[54],"exist":[55],"two":[56,213],"main":[57],"challenges,":[58],"namely":[59],"<italic":[60,66,109,222],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[61,67,110,223],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">location":[62],"noise</i>":[63],",":[64,74,112],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">balance":[68],"between":[69,181,197],"personalization":[70,182],"knowledge":[72,173,184],"sharing</i>":[73],"seriously":[75],"restrict":[76],"development":[78],"next":[82,102],"recommendation.":[84],"To":[85],"this":[86,89],"end,":[87],"work,":[90],"we":[91,191],"propose":[92],"an":[93,156,193],"adaptive":[94,157],"clustering":[95,158,198],"based":[96],"personalized":[97,187,204],"location":[106,125],"noise,":[107],"named":[108],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">CPF-POI</i>":[111,224],"address":[114],"above":[116],"challenges.":[117],"In":[118,175],"detail,":[119],"within":[120,152],"local":[122,203],"client,":[123],"recovery":[126,144],"module":[127],"can":[128,147],"efficiently":[129],"remove":[130],"noises":[131],"under":[132,186],"given":[134],"assumption":[135],"from":[136],"noisy":[138],"error":[145],"bound":[146],"be":[148],"theoretically":[149],"proved.":[150],"Then,":[151],"parameter":[154],"server,":[155],"scheme":[159],"is":[160],"proposed":[161],"capture":[163],"internal":[165],"relatedness":[166],"among":[167],"all":[168,230],"clients":[169,200],"augment":[171],"positive":[172],"sharing.":[174],"order":[176],"make":[178],"balance":[180],"framework,":[190],"design":[192],"alternative":[194],"optimization":[195],"process":[196],"similar":[199],"minimizing":[202],"loss":[205],"functions.":[206],"Finally,":[207],"extensive":[208],"experiments":[209],"are":[210],"conducted":[211],"on":[212,232],"diverse":[214],"datasets":[216],"show":[218],"advantages":[220],"over":[225],"state-of-the-art":[226],"methods.":[227],"improvement":[228],"across":[229],"metrics":[231],"average.":[233]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":21},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":1}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}
