{"id":"https://openalex.org/W4404371030","doi":"https://doi.org/10.1109/tcss.2024.3487613","title":"CDHFL-HA: Collaborative Dynamic Hierarchical Federated Learning With Hypernetwork Aggregation for Sentimental Analysis","display_name":"CDHFL-HA: Collaborative Dynamic Hierarchical Federated Learning With Hypernetwork Aggregation for Sentimental Analysis","publication_year":2024,"publication_date":"2024-11-14","ids":{"openalex":"https://openalex.org/W4404371030","doi":"https://doi.org/10.1109/tcss.2024.3487613"},"language":"en","primary_location":{"id":"doi:10.1109/tcss.2024.3487613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcss.2024.3487613","pdf_url":null,"source":{"id":"https://openalex.org/S2490693980","display_name":"IEEE Transactions on Computational Social Systems","issn_l":"2329-924X","issn":["2329-924X","2373-7476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Computational Social 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/A5066065662","display_name":"Zhiguo Qu","orcid":"https://orcid.org/0000-0002-5783-313X"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiguo Qu","raw_affiliation_strings":["Jiangsu Collaborative Innovation Center of Atmospheric Environment, the Equipment Technology, and the Engineering Research Center of Digital Forensics, Ministry of Education, and the School of Computer Science, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-5783-313X","affiliations":[{"raw_affiliation_string":"Jiangsu Collaborative Innovation Center of Atmospheric Environment, the Equipment Technology, and the Engineering Research Center of Digital Forensics, Ministry of Education, and the School of Computer Science, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108269731","display_name":"Jian Ding","orcid":null},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Ding","raw_affiliation_strings":["School of Computer Science, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0009-0009-9716-0660","affiliations":[{"raw_affiliation_string":"School of Computer Science, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100410534","display_name":"Bo Liu","orcid":"https://orcid.org/0000-0002-5279-5322"},"institutions":[{"id":"https://openalex.org/I4210101555","display_name":"Hubei University of Science and Technology","ror":"https://ror.org/018wg9441","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210101555"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Liu","raw_affiliation_strings":["Hubei University of Science and Technology, Xianning, China"],"raw_orcid":"https://orcid.org/0000-0002-5279-5322","affiliations":[{"raw_affiliation_string":"Hubei University of Science and Technology, Xianning, China","institution_ids":["https://openalex.org/I4210101555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034536222","display_name":"Le Sun","orcid":"https://orcid.org/0000-0002-4221-0327"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Le Sun","raw_affiliation_strings":["School of Computer Science, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-4221-0327","affiliations":[{"raw_affiliation_string":"School of Computer Science, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056209905","display_name":"Shahid Mumtaz","orcid":"https://orcid.org/0000-0001-6364-6149"},"institutions":[{"id":"https://openalex.org/I52590639","display_name":"Nottingham Trent University","ror":"https://ror.org/04xyxjd90","country_code":"GB","type":"education","lineage":["https://openalex.org/I52590639"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Shahid Mumtaz","raw_affiliation_strings":["Department of Computer Science, Nottingham Trent University, Nottingham, U.K"],"raw_orcid":"https://orcid.org/0000-0001-6364-6149","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Nottingham Trent University, Nottingham, U.K","institution_ids":["https://openalex.org/I52590639"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.412,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.58516484,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"12","issue":"3","first_page":"1339","last_page":"1350"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9333000183105469,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9333000183105469,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6155544519424438},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40073469281196594},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.391196072101593}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6155544519424438},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40073469281196594},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.391196072101593}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcss.2024.3487613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcss.2024.3487613","pdf_url":null,"source":{"id":"https://openalex.org/S2490693980","display_name":"IEEE Transactions on Computational Social Systems","issn_l":"2329-924X","issn":["2329-924X","2373-7476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Computational Social Systems","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":33,"referenced_works":["https://openalex.org/W1789500908","https://openalex.org/W1977246486","https://openalex.org/W1978710835","https://openalex.org/W2026254891","https://openalex.org/W2061604051","https://openalex.org/W2087286216","https://openalex.org/W2096745865","https://openalex.org/W2318365878","https://openalex.org/W2514299353","https://openalex.org/W2892313864","https://openalex.org/W2965613425","https://openalex.org/W3015218641","https://openalex.org/W3131886864","https://openalex.org/W3165299977","https://openalex.org/W3167476972","https://openalex.org/W3182158470","https://openalex.org/W4241414120","https://openalex.org/W4283796083","https://openalex.org/W4294311165","https://openalex.org/W4312634912","https://openalex.org/W4365145757","https://openalex.org/W4367397315","https://openalex.org/W4382463479","https://openalex.org/W4385656642","https://openalex.org/W4385863277","https://openalex.org/W4389633774","https://openalex.org/W4393156671","https://openalex.org/W6728757088","https://openalex.org/W6759238902","https://openalex.org/W6790034021","https://openalex.org/W6791102956","https://openalex.org/W6791444617","https://openalex.org/W6796484261"],"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":{"In":[0,36,182,256],"recent":[1],"years,":[2],"more":[3,5],"and":[4,28,70,91,166,197,209,251],"scholars":[6],"have":[7],"begun":[8],"to":[9,60,83,153,173,278,294,301],"focus":[10],"on":[11,14,48,122,163,170],"sentiment":[12,18,62,201,229],"analysis":[13,19,202,230],"social":[15],"media.":[16],"Current":[17],"collects":[20],"all":[21],"relevant":[22],"data,":[23,90],"including":[24],"public":[25],"thoughts,":[26],"opinions,":[27],"feelings,":[29],"from":[30,64,262],"a":[31,127,246,252],"variety":[32],"of":[33,43,177,228,249,254,280,287],"open":[34],"sources.":[35],"addition,":[37,183,257],"it":[38,258],"automatically":[39],"predicts":[40],"different":[41,65],"aspects":[42],"outcomes":[44],"or":[45],"trends":[46],"based":[47],"information":[49,63],"collected":[50],"globally":[51],"in":[52,188,211,242,266,273],"real":[53],"time.":[54],"This":[55],"research":[56],"area":[57],"explores":[58],"how":[59],"extract":[61],"modalities":[66],"(e.g.,":[67],"text,":[68],"images,":[69],"audio).":[71],"However,":[72],"the":[73,149,158,164,171,175,178,189,195,221,226,237,263,270,274,285],"currently":[74],"existing":[75,115,240],"techniques":[76,93],"face":[77],"several":[78],"challenges.":[79],"It":[80],"is":[81,103,141,192,204,290],"difficult":[82],"achieve":[84],"effective":[85],"interaction":[86],"with":[87,108,136,245],"completely":[88],"heterogeneous":[89],"these":[92],"cannot":[94],"adequately":[95],"guarantee":[96],"data":[97,100,119,150,159,169],"security":[98],"during":[99],"interaction,":[101],"which":[102,140],"particularly":[104],"important":[105],"when":[106],"dealing":[107],"sensitive":[109],"information.":[110],"Therefore,":[111],"this":[112,123,267],"article":[113],"introduces":[114],"methods":[116],"for":[117,143,206],"protecting":[118],"privacy.":[120],"Based":[121],"foundation,":[124],"we":[125],"propose":[126],"novel":[128],"algorithm":[129,191,238],"called":[130],"collaborative":[131],"dynamic":[132],"hierarchical":[133],"federated":[134,282],"learning":[135],"hypernetwork":[137],"aggregation":[138],"(CDHFL-HA),":[139],"suitable":[142],"sentimental":[144,180],"analysis.":[145,181],"CDHFL-HA":[146,214],"ensures":[147],"that":[148,236,269],"remain":[151],"local":[152],"each":[154],"participant":[155,172],"while":[156,284],"leveraging":[157],"similarity":[160],"between":[161],"participants":[162],"server":[165],"processing":[167],"interference":[168],"enhance":[174],"accuracy":[176,248],"current":[179],"an":[184],"essential":[185],"aspect":[186],"considered":[187],"proposed":[190],"explainability.":[193],"Understanding":[194],"decisions":[196],"predictions":[198],"made":[199],"by":[200,292],"models":[203],"crucial":[205],"gaining":[207],"trust":[208],"acceptance":[210],"real-world":[212],"applications.":[213],"incorporates":[215],"explainability":[216],"features,":[217],"providing":[218],"insights":[219],"into":[220],"decision-making":[222],"process,":[223],"thus":[224],"enhancing":[225],"interpretability":[227],"results.":[231],"Numerous":[232],"experimental":[233,264],"results":[234,265],"show":[235],"outperforms":[239],"algorithms":[241],"complex":[243],"scenarios,":[244],"minimum":[247],"0.6007":[250],"maximum":[253],"0.9962.":[255],"can":[259],"be":[260],"seen":[261],"article,":[268],"communication":[271],"parameters":[272],"experiments":[275],"are":[276],"similar":[277],"those":[279],"other":[281,302],"learning,":[283],"number":[286],"training":[288],"rounds":[289,298],"improved":[291],"up":[293],"50%":[295],"(i.e.,":[296],"20":[297],"faster)":[299],"relative":[300],"algorithms.":[303]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
