{"id":"https://openalex.org/W4379033929","doi":"https://doi.org/10.1109/lcsys.2023.3282021","title":"Quantized Distributed Online Projection-Free Convex Optimization","display_name":"Quantized Distributed Online Projection-Free Convex Optimization","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4379033929","doi":"https://doi.org/10.1109/lcsys.2023.3282021"},"language":"en","primary_location":{"id":"doi:10.1109/lcsys.2023.3282021","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcsys.2023.3282021","pdf_url":null,"source":{"id":"https://openalex.org/S4306422535","display_name":"IEEE Control Systems Letters","issn_l":"2475-1456","issn":["2475-1456"],"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 Control Systems Letters","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/A5100459880","display_name":"Wentao Zhang","orcid":"https://orcid.org/0009-0006-8327-4171"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wentao Zhang","raw_affiliation_strings":["School of Automation, Nanjing University of Science and Technology, Nanjing, China","School of Automation, Nanjing University of Science and Technology, Nanjing, P. R. China"],"raw_orcid":"https://orcid.org/0009-0006-8327-4171","affiliations":[{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028730873","display_name":"Yang Shi","orcid":"https://orcid.org/0000-0003-1337-5322"},"institutions":[{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Yang Shi","raw_affiliation_strings":["Department of Mechanical Engineering, University of Victoria, Victoria, Canada"],"raw_orcid":"https://orcid.org/0000-0003-1337-5322","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of Victoria, Victoria, Canada","institution_ids":["https://openalex.org/I212119943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023547725","display_name":"Baoyong Zhang","orcid":"https://orcid.org/0000-0001-5271-2462"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoyong Zhang","raw_affiliation_strings":["School of Automation, Nanjing University of Science and Technology, Nanjing, China","School of Automation, Nanjing University of Science and Technology, Nanjing, P. R. China"],"raw_orcid":"https://orcid.org/0000-0001-5271-2462","affiliations":[{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031978976","display_name":"Kaihong Lu","orcid":"https://orcid.org/0000-0002-5265-7800"},"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":"Kaihong Lu","raw_affiliation_strings":["College of Electrical Engineering and Automation, Shandong University of Science and Technology, Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-5265-7800","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Shandong University of Science and Technology, Qingdao, China","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089134067","display_name":"Deming Yuan","orcid":"https://orcid.org/0000-0003-4371-5105"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Deming Yuan","raw_affiliation_strings":["School of Automation, Nanjing University of Science and Technology, Nanjing, China","School of Automation, Nanjing University of Science and Technology, Nanjing, P. R. China"],"raw_orcid":"https://orcid.org/0000-0003-4371-5105","affiliations":[{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100459880"],"corresponding_institution_ids":["https://openalex.org/I36399199"],"apc_list":null,"apc_paid":null,"fwci":2.8869,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.91199556,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"1837","last_page":"1842"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9995999932289124,"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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9995999932289124,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9876000285148621,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9851999878883362,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.6506873369216919},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.6407631635665894},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6031014323234558},{"id":"https://openalex.org/keywords/regret","display_name":"Regret","score":0.5963771343231201},{"id":"https://openalex.org/keywords/convex-function","display_name":"Convex function","score":0.5648384094238281},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.5450932383537292},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5247226357460022},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4964900612831116},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.47521430253982544},{"id":"https://openalex.org/keywords/online-algorithm","display_name":"Online algorithm","score":0.43856093287467957},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.43244534730911255},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.416612833738327},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.3714369535446167},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.30786705017089844},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25472599267959595},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.25339850783348083},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.08101406693458557}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6506873369216919},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.6407631635665894},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6031014323234558},{"id":"https://openalex.org/C50817715","wikidata":"https://www.wikidata.org/wiki/Q79895177","display_name":"Regret","level":2,"score":0.5963771343231201},{"id":"https://openalex.org/C145446738","wikidata":"https://www.wikidata.org/wiki/Q319913","display_name":"Convex function","level":3,"score":0.5648384094238281},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.5450932383537292},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5247226357460022},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4964900612831116},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.47521430253982544},{"id":"https://openalex.org/C196921405","wikidata":"https://www.wikidata.org/wiki/Q786431","display_name":"Online algorithm","level":2,"score":0.43856093287467957},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.43244534730911255},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.416612833738327},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.3714369535446167},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.30786705017089844},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25472599267959595},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.25339850783348083},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.08101406693458557},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcsys.2023.3282021","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcsys.2023.3282021","pdf_url":null,"source":{"id":"https://openalex.org/S4306422535","display_name":"IEEE Control Systems Letters","issn_l":"2475-1456","issn":["2475-1456"],"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 Control Systems Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3447832710","display_name":null,"funder_award_id":"62273181","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5360386835","display_name":null,"funder_award_id":"62103169","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7703406400","display_name":null,"funder_award_id":"62022042","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8206657436","display_name":null,"funder_award_id":"62221004","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":37,"referenced_works":["https://openalex.org/W1774067352","https://openalex.org/W2066332749","https://openalex.org/W2091863325","https://openalex.org/W2107664305","https://openalex.org/W2149778463","https://openalex.org/W2211986452","https://openalex.org/W2602927838","https://openalex.org/W2603533168","https://openalex.org/W2741813363","https://openalex.org/W2917189468","https://openalex.org/W2944906762","https://openalex.org/W2946038967","https://openalex.org/W2949177896","https://openalex.org/W2951777528","https://openalex.org/W2963732316","https://openalex.org/W3047401137","https://openalex.org/W3081955893","https://openalex.org/W3096577336","https://openalex.org/W3104871901","https://openalex.org/W3122381583","https://openalex.org/W3123661679","https://openalex.org/W3181114927","https://openalex.org/W4225397099","https://openalex.org/W4287262705","https://openalex.org/W4288612157","https://openalex.org/W4289596327","https://openalex.org/W4292022450","https://openalex.org/W4294732282","https://openalex.org/W4300961849","https://openalex.org/W4317851167","https://openalex.org/W4320005491","https://openalex.org/W4379033929","https://openalex.org/W6683189548","https://openalex.org/W6742797703","https://openalex.org/W6758557334","https://openalex.org/W6811031146","https://openalex.org/W6840734605"],"related_works":["https://openalex.org/W2971351794","https://openalex.org/W4376155396","https://openalex.org/W1947085858","https://openalex.org/W2101991911","https://openalex.org/W2174986909","https://openalex.org/W2527791220","https://openalex.org/W2155070487","https://openalex.org/W2994171794","https://openalex.org/W2187449906","https://openalex.org/W2962818859"],"abstract_inverted_index":{"This":[0],"paper":[1],"considers":[2],"online":[3,63,120],"distributed":[4,62,119],"convex":[5],"constrained":[6],"optimization":[7,65],"over":[8],"a":[9,44,60],"time-varying":[10],"multi-agent":[11],"network.":[12],"Agents":[13],"in":[14],"this":[15,56],"network":[16],"cooperate":[17],"to":[18,49],"minimize":[19],"the":[20,34,51,70,83,87,94,99,102,106,110,116],"global":[21],"objective":[22],"function":[23],"through":[24],"information":[25],"exchange":[26],"with":[27],"their":[28],"neighbors":[29],"and":[30,75,97,105],"local":[31],"computation.":[32],"Since":[33],"capacity":[35],"or":[36],"bandwidth":[37],"of":[38,72,82,93,118],"communication":[39,73],"channels":[40],"often":[41],"is":[42,47],"limited,":[43],"random":[45],"quantizer":[46],"introduced":[48],"reduce":[50],"transmission":[52],"bits.":[53],"Through":[54],"incorporating":[55],"quantizer,":[57,84],"we":[58,85],"develop":[59],"quantized":[61],"projection-free":[64],"algorithm,":[66],"which":[67],"can":[68],"achieve":[69],"saving":[71],"resources":[74],"computational":[76],"costs.":[77],"For":[78],"different":[79],"parameter":[80],"settings":[81],"establish":[86],"corresponding":[88],"dynamic":[89],"regret":[90],"upper":[91],"bounds":[92],"proposed":[95],"algorithm":[96],"reveal":[98],"trade-off":[100],"between":[101],"convergence":[103],"performance":[104],"quantization":[107],"effect.":[108],"Finally,":[109],"theoretical":[111],"results":[112],"are":[113],"illustrated":[114],"by":[115],"simulation":[117],"linear":[121],"regression":[122],"problem.":[123]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2025-10-10T00:00:00"}