{"id":"https://openalex.org/W4408358333","doi":"https://doi.org/10.1109/tifs.2025.3550808","title":"Differentially Private Linearized ADMM Algorithm for Decentralized Nonconvex Optimization","display_name":"Differentially Private Linearized ADMM Algorithm for Decentralized Nonconvex Optimization","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4408358333","doi":"https://doi.org/10.1109/tifs.2025.3550808"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2025.3550808","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2025.3550808","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","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":null,"display_name":"Xiao-Yu Yue","orcid":"https://orcid.org/0009-0002-0287-8709"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-Yu Yue","raw_affiliation_strings":["Key Laboratory of Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","School of Artificial Intelligence and Automation, Key Laboratory of Image Processing and Intelligent Control, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0009-0002-0287-8709","affiliations":[{"raw_affiliation_string":"Key Laboratory of Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"School of Artificial Intelligence and Automation, Key Laboratory of Image Processing and Intelligent Control, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043748803","display_name":"Jiang\u2010Wen Xiao","orcid":"https://orcid.org/0000-0002-8708-2920"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiang-Wen Xiao","raw_affiliation_strings":["Key Laboratory of Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","School of Artificial Intelligence and Automation, Key Laboratory of Image Processing and Intelligent Control, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-8708-2920","affiliations":[{"raw_affiliation_string":"Key Laboratory of Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"School of Artificial Intelligence and Automation, Key Laboratory of Image Processing and Intelligent Control, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031887275","display_name":"Xiao\u2010Kang Liu","orcid":"https://orcid.org/0000-0001-6262-6779"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-Kang Liu","raw_affiliation_strings":["Key Laboratory of Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","School of Artificial Intelligence and Automation, Key Laboratory of Image Processing and Intelligent Control, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-6262-6779","affiliations":[{"raw_affiliation_string":"Key Laboratory of Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"School of Artificial Intelligence and Automation, Key Laboratory of Image Processing and Intelligent Control, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090447443","display_name":"Yan\u2010Wu Wang","orcid":"https://orcid.org/0000-0002-4722-1332"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan-Wu Wang","raw_affiliation_strings":["Key Laboratory of Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","School of Artificial Intelligence and Automation, Key Laboratory of Image Processing and Intelligent Control, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-4722-1332","affiliations":[{"raw_affiliation_string":"Key Laboratory of Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"School of Artificial Intelligence and Automation, Key Laboratory of Image Processing and Intelligent Control, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I47720641"],"apc_list":null,"apc_paid":null,"fwci":3.7554,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.92852802,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"20","issue":null,"first_page":"3316","last_page":"3329"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9962000250816345,"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"}},"topics":[{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9962000250816345,"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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9941999912261963,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7226825952529907},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49784231185913086},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.46863722801208496},{"id":"https://openalex.org/keywords/optimization-algorithm","display_name":"Optimization algorithm","score":0.4201355576515198},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15880203247070312}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7226825952529907},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49784231185913086},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.46863722801208496},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.4201355576515198},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15880203247070312}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2025.3550808","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2025.3550808","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G280679505","display_name":null,"funder_award_id":"62173152","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6010900714","display_name":null,"funder_award_id":"62233006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6185096986","display_name":null,"funder_award_id":"62473164","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1553365534","https://openalex.org/W1806104592","https://openalex.org/W1873763122","https://openalex.org/W1965811262","https://openalex.org/W1983933235","https://openalex.org/W1989165177","https://openalex.org/W2027595342","https://openalex.org/W2044212084","https://openalex.org/W2071848902","https://openalex.org/W2088492763","https://openalex.org/W2123705108","https://openalex.org/W2132172731","https://openalex.org/W2233233025","https://openalex.org/W2520881573","https://openalex.org/W2594311007","https://openalex.org/W2601846890","https://openalex.org/W2603533168","https://openalex.org/W2749348574","https://openalex.org/W2763533254","https://openalex.org/W2810524107","https://openalex.org/W2946038967","https://openalex.org/W2962741900","https://openalex.org/W2962943778","https://openalex.org/W2964026281","https://openalex.org/W2970408908","https://openalex.org/W2980701846","https://openalex.org/W3007192423","https://openalex.org/W3092133968","https://openalex.org/W3132024219","https://openalex.org/W3201408802","https://openalex.org/W4206821392","https://openalex.org/W4226338207","https://openalex.org/W4280580517","https://openalex.org/W4292363360","https://openalex.org/W4293211563","https://openalex.org/W4298352039","https://openalex.org/W4318042637","https://openalex.org/W4372037445","https://openalex.org/W4382864517","https://openalex.org/W4394938903","https://openalex.org/W6637461557","https://openalex.org/W6678546407","https://openalex.org/W6717724730","https://openalex.org/W6735923916","https://openalex.org/W6740154879","https://openalex.org/W6749200166","https://openalex.org/W6751920018","https://openalex.org/W6753474897","https://openalex.org/W6754297394"],"related_works":["https://openalex.org/W4366549320","https://openalex.org/W4287863136","https://openalex.org/W3006015132","https://openalex.org/W2965078190","https://openalex.org/W2140656843","https://openalex.org/W3040644038","https://openalex.org/W4311207076","https://openalex.org/W4407317978","https://openalex.org/W3203633096","https://openalex.org/W2355226480"],"abstract_inverted_index":{"Privacy":[0],"preservation":[1],"is":[2,110],"a":[3,32,42,84],"challenging":[4],"problem":[5],"in":[6],"decentralized":[7,16,119,134],"nonconvex":[8,17,58,120],"optimization":[9,18,121],"containing":[10],"sensitive":[11],"data.":[12],"Prior":[13],"approaches":[14],"to":[15,24,76,114],"are":[19],"either":[20],"not":[21],"strong":[22],"enough":[23],"protect":[25],"privacy":[26,34,67,80,88,124,147],"or":[27],"exhibit":[28],"low":[29],"utility":[30],"under":[31,65],"high":[33],"guarantee.":[35,68],"To":[36,103],"address":[37],"these":[38],"issues,":[39],"we":[40],"propose":[41],"differentially":[43],"private":[44],"linearized":[45],"alternating":[46],"direction":[47],"method":[48],"of":[49,106,139,145],"multipliers":[50],"(DP-LADMM),":[51],"which":[52],"achieves":[53],"fast":[54],"convergence":[55,98,117],"property":[56],"for":[57,90,100,118],"objective":[59],"functions":[60],"while":[61],"achieving":[62],"saddle/maximum":[63,126],"avoidance":[64],"differential":[66,87,123],"We":[69],"also":[70],"apply":[71],"the":[72,78,104,111,137,140,143],"Analytic":[73],"Gaussian":[74],"Mechanism":[75],"track":[77],"cumulative":[79],"loss":[81],"and":[82,125,130,142],"provide":[83,115],"tight":[85],"global":[86,146],"guarantee":[89],"DP-LADMM.":[91],"The":[92],"theoretical":[93],"analysis":[94],"offers":[95],"an":[96],"explicit":[97,116],"rate":[99],"our":[101,107],"algorithm.":[102],"best":[105],"knowledge,":[108],"this":[109],"first":[112],"paper":[113],"with":[122],"avoidance.":[127],"Numerical":[128],"simulations":[129],"comparison":[131],"studies":[132],"on":[133],"estimation":[135],"confirm":[136],"superiority":[138],"algorithm":[141],"effectiveness":[144],"preservation.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}
