{"id":"https://openalex.org/W7154833093","doi":"https://doi.org/10.1016/j.knosys.2026.116040","title":"Privacy-preserving Federated Graph Neural Network with Global Semantic Augmentation and Layer-Wise Node Alignment for Social Analysis","display_name":"Privacy-preserving Federated Graph Neural Network with Global Semantic Augmentation and Layer-Wise Node Alignment for Social Analysis","publication_year":2026,"publication_date":"2026-04-18","ids":{"openalex":"https://openalex.org/W7154833093","doi":"https://doi.org/10.1016/j.knosys.2026.116040"},"language":"en","primary_location":{"id":"doi:10.1016/j.knosys.2026.116040","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.knosys.2026.116040","pdf_url":null,"source":{"id":"https://openalex.org/S10169007","display_name":"Knowledge-Based Systems","issn_l":"0950-7051","issn":["0950-7051","1872-7409"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge-Based Systems","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/A5133956956","display_name":"Yan Feng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166603","display_name":"Jinling Institute of Technology","ror":"https://ror.org/05em1gq62","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166603"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Feng","raw_affiliation_strings":["School of Computer Engineering, Jinling Institute of Technology, Nanjing, 211169, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Jinling Institute of Technology, Nanjing, 211169, China","institution_ids":["https://openalex.org/I4210166603"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084189341","display_name":"Quan Qian","orcid":"https://orcid.org/0000-0002-3020-005X"},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]},{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Quan Qian","raw_affiliation_strings":["Center of Materials Informatics and Data Science, Materials Genome Institute, Shanghai University, Shanghai, 200444, China","Key Laboratory of Silicate Cultural Relics Conservation (Shanghai University), Ministry of Education, China","School of Computer Engineering & Science, Shanghai University, Shanghai, 200444, China","Shanghai Institute for Advanced Communication and Data Science, Shanghai University, Shanghai, 200444, China"],"raw_orcid":"https://orcid.org/0000-0002-3020-005X","affiliations":[{"raw_affiliation_string":"Center of Materials Informatics and Data Science, Materials Genome Institute, Shanghai University, Shanghai, 200444, China","institution_ids":["https://openalex.org/I113940042"]},{"raw_affiliation_string":"Key Laboratory of Silicate Cultural Relics Conservation (Shanghai University), Ministry of Education, China","institution_ids":["https://openalex.org/I113940042"]},{"raw_affiliation_string":"School of Computer Engineering & Science, Shanghai University, Shanghai, 200444, China","institution_ids":["https://openalex.org/I141962983"]},{"raw_affiliation_string":"Shanghai Institute for Advanced Communication and Data Science, Shanghai University, Shanghai, 200444, China","institution_ids":["https://openalex.org/I113940042"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5084189341"],"corresponding_institution_ids":["https://openalex.org/I113940042","https://openalex.org/I141962983"],"apc_list":{"value":3130,"currency":"USD","value_usd":3130},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.44284562,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"344","issue":null,"first_page":"116040","last_page":"116040"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.95169997215271,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.95169997215271,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.02319999970495701,"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/T13702","display_name":"Machine Learning in Healthcare","score":0.00279999990016222,"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/graph","display_name":"Graph","score":0.5180000066757202},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.515500009059906},{"id":"https://openalex.org/keywords/social-network-analysis","display_name":"Social network analysis","score":0.5081999897956848},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.453000009059906},{"id":"https://openalex.org/keywords/semantic-analysis","display_name":"Semantic analysis (machine learning)","score":0.3878999948501587},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.3450999855995178}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7602999806404114},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5180000066757202},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.515500009059906},{"id":"https://openalex.org/C114713312","wikidata":"https://www.wikidata.org/wiki/Q7551269","display_name":"Social network analysis","level":3,"score":0.5081999897956848},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47679999470710754},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.453000009059906},{"id":"https://openalex.org/C2777946921","wikidata":"https://www.wikidata.org/wiki/Q7449044","display_name":"Semantic analysis (machine learning)","level":2,"score":0.3878999948501587},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3531000018119812},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.3450999855995178},{"id":"https://openalex.org/C85407183","wikidata":"https://www.wikidata.org/wiki/Q1045785","display_name":"Semantic network","level":2,"score":0.34459999203681946},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.33180001378059387},{"id":"https://openalex.org/C32946077","wikidata":"https://www.wikidata.org/wiki/Q618079","display_name":"Network analysis","level":2,"score":0.3077000081539154},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2939000129699707},{"id":"https://openalex.org/C123138037","wikidata":"https://www.wikidata.org/wiki/Q5570871","display_name":"Global network","level":2,"score":0.2921999990940094},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.27480000257492065},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.2685000002384186},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2667999863624573},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.2630000114440918},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.2624000012874603}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.knosys.2026.116040","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.knosys.2026.116040","pdf_url":null,"source":{"id":"https://openalex.org/S10169007","display_name":"Knowledge-Based Systems","issn_l":"0950-7051","issn":["0950-7051","1872-7409"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge-Based Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6038416624069214,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G1046737342","display_name":null,"funder_award_id":"2023YFB4606200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7823830027","display_name":null,"funder_award_id":"ZJ2021-ZD-006","funder_id":"https://openalex.org/F4320331092","funder_display_name":"Major Projects of Special Development Funds in Zhangjiang National Independent Innovation Demonstration Zone, Shanghai"}],"funders":[{"id":"https://openalex.org/F4320331092","display_name":"Major Projects of Special Development Funds in Zhangjiang National Independent Innovation Demonstration Zone, Shanghai","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1544327602","https://openalex.org/W1550422670","https://openalex.org/W1600010237","https://openalex.org/W2046253692","https://openalex.org/W2123820077","https://openalex.org/W2153204928","https://openalex.org/W2162630660","https://openalex.org/W2168190036","https://openalex.org/W2168627253","https://openalex.org/W2535690855","https://openalex.org/W2591882872","https://openalex.org/W2701059868","https://openalex.org/W2753783305","https://openalex.org/W2767079719","https://openalex.org/W2799985340","https://openalex.org/W2903659352","https://openalex.org/W2950723285","https://openalex.org/W2963313259","https://openalex.org/W2963752132","https://openalex.org/W3001111845","https://openalex.org/W3015636663","https://openalex.org/W3031029974","https://openalex.org/W3042770487","https://openalex.org/W3081306295","https://openalex.org/W3086809868","https://openalex.org/W3089538137","https://openalex.org/W3109072952","https://openalex.org/W3126441351","https://openalex.org/W3164338400","https://openalex.org/W3171437438","https://openalex.org/W3182158470","https://openalex.org/W3196707134","https://openalex.org/W4205228770","https://openalex.org/W4220902683","https://openalex.org/W4221166060","https://openalex.org/W4283462727","https://openalex.org/W4285603628","https://openalex.org/W4287184035","https://openalex.org/W4289260202","https://openalex.org/W4306317489","https://openalex.org/W4312699393","https://openalex.org/W4312869277","https://openalex.org/W4313216155","https://openalex.org/W4319940243","https://openalex.org/W4385333457","https://openalex.org/W4385764191","https://openalex.org/W4404850962","https://openalex.org/W4406325249","https://openalex.org/W4409310883","https://openalex.org/W4410606064","https://openalex.org/W4413253111"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2026-04-19T00:00:00"}