{"id":"https://openalex.org/W4403762489","doi":"https://doi.org/10.3233/ida-230897","title":"Trust enhanced POI recommendation with collaborative learning","display_name":"Trust enhanced POI recommendation with collaborative learning","publication_year":2024,"publication_date":"2024-09-29","ids":{"openalex":"https://openalex.org/W4403762489","doi":"https://doi.org/10.3233/ida-230897"},"language":"en","primary_location":{"id":"doi:10.3233/ida-230897","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ida-230897","pdf_url":null,"source":{"id":"https://openalex.org/S2498839158","display_name":"Intelligent Data Analysis","issn_l":"1088-467X","issn":["1088-467X","1571-4128"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Intelligent Data Analysis: An International Journal","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/A5102585966","display_name":"Renhui Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Renhui Wu","raw_affiliation_strings":["School of Computer Science, China University of Mining and Technology, Xuzhou, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, China University of Mining and Technology, Xuzhou, Jiangsu, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037525703","display_name":"Hui Xu","orcid":"https://orcid.org/0000-0003-3166-9770"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Xu","raw_affiliation_strings":["School of Computer Science, China University of Mining and Technology, Xuzhou, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, China University of Mining and Technology, Xuzhou, Jiangsu, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006416038","display_name":"Xiaobin Rui","orcid":"https://orcid.org/0000-0003-0951-1512"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobin Rui","raw_affiliation_strings":["Mine Digitization Engineering Research Center of the Ministry of Education, Xuzhou, Jiangsu, China","School of Computer Science, China University of Mining and Technology, Xuzhou, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Mine Digitization Engineering Research Center of the Ministry of Education, Xuzhou, Jiangsu, China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"School of Computer Science, China University of Mining and Technology, Xuzhou, Jiangsu, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101687092","display_name":"Zhixiao Wang","orcid":"https://orcid.org/0000-0002-8143-1579"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhixiao Wang","raw_affiliation_strings":["Mine Digitization Engineering Research Center of the Ministry of Education, Xuzhou, Jiangsu, China","School of Computer Science, China University of Mining and Technology, Xuzhou, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Mine Digitization Engineering Research Center of the Ministry of Education, Xuzhou, Jiangsu, China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"School of Computer Science, China University of Mining and Technology, Xuzhou, Jiangsu, China","institution_ids":["https://openalex.org/I25757504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101687092"],"corresponding_institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I25757504"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.29320532,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"29","issue":"3","first_page":"732","last_page":"747"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9991999864578247,"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":0.9991999864578247,"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/T11478","display_name":"Caching and Content Delivery","score":0.9847000241279602,"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/T12761","display_name":"Data Stream Mining Techniques","score":0.9782999753952026,"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/computer-science","display_name":"Computer science","score":0.5099524259567261},{"id":"https://openalex.org/keywords/collaborative-learning","display_name":"Collaborative learning","score":0.4365624487400055},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.17925217747688293}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5099524259567261},{"id":"https://openalex.org/C138020889","wikidata":"https://www.wikidata.org/wiki/Q2349659","display_name":"Collaborative learning","level":2,"score":0.4365624487400055},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.17925217747688293}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/ida-230897","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ida-230897","pdf_url":null,"source":{"id":"https://openalex.org/S2498839158","display_name":"Intelligent Data Analysis","issn_l":"1088-467X","issn":["1088-467X","1571-4128"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Intelligent Data Analysis: An International Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W189086490","https://openalex.org/W866925903","https://openalex.org/W1626398438","https://openalex.org/W1893639437","https://openalex.org/W1993995511","https://openalex.org/W2017921654","https://openalex.org/W2050355627","https://openalex.org/W2051234849","https://openalex.org/W2157881433","https://openalex.org/W2244405900","https://openalex.org/W2246764765","https://openalex.org/W2741523430","https://openalex.org/W2750303327","https://openalex.org/W2807548702","https://openalex.org/W2808111827","https://openalex.org/W2811039125","https://openalex.org/W2937953348","https://openalex.org/W2963408164","https://openalex.org/W2975353217","https://openalex.org/W2995634787","https://openalex.org/W3009065419","https://openalex.org/W3014297757","https://openalex.org/W3016404289","https://openalex.org/W3031324346","https://openalex.org/W3034912136","https://openalex.org/W3035308866","https://openalex.org/W3080292238","https://openalex.org/W3107183894","https://openalex.org/W3121669486","https://openalex.org/W3163666463","https://openalex.org/W3167916442","https://openalex.org/W3197907940","https://openalex.org/W4200055642","https://openalex.org/W4232980324","https://openalex.org/W4286423771","https://openalex.org/W4288083600","https://openalex.org/W4306778587","https://openalex.org/W4315977496","https://openalex.org/W4393336611","https://openalex.org/W6754929296","https://openalex.org/W6797464607"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"With":[0],"the":[1,19,40,46,58,75,79,83,132,209,218,224,235],"rapid":[2],"development":[3],"and":[4,45,109,160,178,215,253],"popularization":[5],"of":[6,36,43,53,61,82,106,134,211,227,238,241],"smart":[7],"mobile":[8],"devices,":[9],"users":[10,62],"tend":[11],"to":[12,68,130,156],"share":[13],"their":[14,121],"visited":[15],"points-of-interest":[16],"(POIs)":[17],"on":[18,85],"network":[20,30,183],"with":[21,64,88,150,200],"attached":[22],"location":[23],"information,":[24,38,239],"which":[25,119],"forms":[26],"a":[27,34,101,142,169,179,185],"location-based":[28],"social":[29,47,161],"(LBSN).":[31],"LBSNs":[32],"contain":[33],"wealth":[35],"valuable":[37],"including":[39],"geographical":[41],"coordinates":[42],"POIs":[44],"connections":[48],"among":[49],"users.":[50],"Nowadays,":[51],"lots":[52],"trust-enhanced":[54,135],"approaches":[55],"have":[56],"fused":[57,115,233],"trust":[59,174,204,228],"relationships":[60,175],"together":[63,116],"other":[65,108],"auxiliary":[66],"information":[67,84,112,125,159,231],"provide":[69],"more":[70],"accurate":[71],"recommendations.":[72],"However,":[73],"in":[74,216,243],"traditional":[76],"trust-aware":[77],"approaches,":[78],"embedding":[80,111,176,205,225],"processes":[81],"different":[86,89,110],"graphs":[87],"properties":[90],"(e.g.,":[91],"user-user":[92],"graph":[93,99,171,187,220],"is":[94,100,113,232],"an":[95],"isomorphic":[96],"graph,":[97],"user-POI":[98,186,219],"heterogeneous":[102],"graph)":[103],"are":[104,128,248],"independent":[105],"each":[107,201],"directly":[114],"without":[117],"guidance,":[118],"limits":[120],"performance.":[122],"More":[123],"effective":[124],"fusion":[126],"strategies":[127],"needed":[129],"improve":[131],"performance":[133],"recommendation.":[136],"To":[137],"this":[138],"end,":[139],"we":[140],"propose":[141],"T":[143],"rust":[144],"E":[145],"nhanced":[146],"POI":[147],"recommendation":[148],"approach":[149,259],"C":[151],"ollaborative":[152],"L":[153],"earning":[154],"(TECL)":[155],"merge":[157],"geographic":[158],"influence.":[162],"Our":[163],"proposed":[164],"model":[165],"integrates":[166],"two":[167,196],"modules,":[168],"GAT-based":[170],"autoencoder":[172],"as":[173,184],"module":[177,206,222],"multi-layer":[180],"deep":[181],"neural":[182],"learning":[188,193,221],"module.":[189],"By":[190],"applying":[191],"collaborative":[192],"strategy,":[194],"these":[195],"modules":[197],"can":[198,207],"interact":[199],"other.":[202],"The":[203],"guide":[208],"selection":[210],"user\u2019s":[212],"potential":[213],"features,":[214],"turn":[217],"enhances":[223],"process":[226],"relationships.":[229],"Different":[230],"through":[234],"two-way":[236],"interaction":[237],"instead":[240],"travelling":[242],"one":[244],"direction.":[245],"Extensive":[246],"experiments":[247],"conducted":[249],"using":[250],"real-world":[251],"datasets,":[252],"results":[254],"illustrate":[255],"that":[256],"our":[257],"suggested":[258],"outperforms":[260],"state-of-the-art":[261],"methods.":[262]},"counts_by_year":[],"updated_date":"2026-01-30T23:17:42.513302","created_date":"2025-10-10T00:00:00"}
