{"id":"https://openalex.org/W3100266665","doi":"https://doi.org/10.1109/tac.2020.3037454","title":"Convergence and Accuracy Analysis for a Distributed Static State Estimator Based on Gaussian Belief Propagation","display_name":"Convergence and Accuracy Analysis for a Distributed Static State Estimator Based on Gaussian Belief Propagation","publication_year":2020,"publication_date":"2020-11-12","ids":{"openalex":"https://openalex.org/W3100266665","doi":"https://doi.org/10.1109/tac.2020.3037454","mag":"3100266665"},"language":"en","primary_location":{"id":"doi:10.1109/tac.2020.3037454","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2020.3037454","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Automatic Control","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/A5044084361","display_name":"Dami\u00e1n Marelli","orcid":"https://orcid.org/0000-0003-4543-5721"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]},{"id":"https://openalex.org/I4210109384","display_name":"Centro Internacional Franco-Argentino de Ciencias de la Informaci\u00f3n y de Sistemas","ror":"https://ror.org/02m19wv39","country_code":"AR","type":"facility","lineage":["https://openalex.org/I151201029","https://openalex.org/I21491767","https://openalex.org/I4141589","https://openalex.org/I4210107757","https://openalex.org/I4210109384","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR","CN"],"is_corresponding":false,"raw_author_name":"Damian Marelli","raw_affiliation_strings":["French-Argentine International Center for Information and Systems Sciences, Rosario, Argentina","Guangdong Key Laboratory of IoT Information Technology, School of Automation, Guangdong University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-4543-5721","affiliations":[{"raw_affiliation_string":"French-Argentine International Center for Information and Systems Sciences, Rosario, Argentina","institution_ids":["https://openalex.org/I4210109384"]},{"raw_affiliation_string":"Guangdong Key Laboratory of IoT Information Technology, School of Automation, Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020925113","display_name":"Tianju Sui","orcid":"https://orcid.org/0000-0002-9170-4665"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianju Sui","raw_affiliation_strings":["Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Dalian University of Technology, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0002-9170-4665","affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065677770","display_name":"Minyue Fu","orcid":"https://orcid.org/0000-0002-4659-601X"},"institutions":[{"id":"https://openalex.org/I78757542","display_name":"University of Newcastle Australia","ror":"https://ror.org/00eae9z71","country_code":"AU","type":"education","lineage":["https://openalex.org/I78757542"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Minyue Fu","raw_affiliation_strings":["University of Newcastle, Callaghan, NSW, Australia"],"raw_orcid":"https://orcid.org/0000-0002-4659-601X","affiliations":[{"raw_affiliation_string":"University of Newcastle, Callaghan, NSW, Australia","institution_ids":["https://openalex.org/I78757542"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008939878","display_name":"Xi\u2010Ming Sun","orcid":"https://orcid.org/0000-0002-1883-3495"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ximing Sun","raw_affiliation_strings":["Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Dalian University of Technology, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0002-1883-3495","affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6182,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.7197495,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"66","issue":"10","first_page":"4785","last_page":"4791"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9991000294685364,"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":0.9991000294685364,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9990000128746033,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.7895685434341431},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.7803917527198792},{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.7400312423706055},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.614814817905426},{"id":"https://openalex.org/keywords/state-estimator","display_name":"State estimator","score":0.5838279724121094},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5823184847831726},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.5206650495529175},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5056602954864502},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46801838278770447},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.4403623342514038},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4173273742198944},{"id":"https://openalex.org/keywords/propagation-of-uncertainty","display_name":"Propagation of uncertainty","score":0.4114898145198822},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28309303522109985},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.13914692401885986},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09783709049224854},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09339076280593872}],"concepts":[{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.7895685434341431},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.7803917527198792},{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.7400312423706055},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.614814817905426},{"id":"https://openalex.org/C2984536560","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State estimator","level":3,"score":0.5838279724121094},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5823184847831726},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5206650495529175},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5056602954864502},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46801838278770447},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.4403623342514038},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4173273742198944},{"id":"https://openalex.org/C123614077","wikidata":"https://www.wikidata.org/wiki/Q1364905","display_name":"Propagation of uncertainty","level":2,"score":0.4114898145198822},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28309303522109985},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.13914692401885986},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09783709049224854},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09339076280593872},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"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/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tac.2020.3037454","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2020.3037454","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Automatic Control","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1480793169","display_name":null,"funder_award_id":"61803101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5205106838","display_name":null,"funder_award_id":"61803068","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5523741472","display_name":null,"funder_award_id":"U1701264","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6232054574","display_name":null,"funder_award_id":"DUT19RC(3)027","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7152861903","display_name":"\u4e58\u6027\u566a\u58f0\u968f\u673a\u7ebf\u6027\u7cfb\u7edf\u6700\u4f18\u63a7\u5236\u4e0e\u53cd\u9988\u9547\u5b9a\u7814\u7a76","funder_award_id":"61633014","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"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1586280387","https://openalex.org/W1973902799","https://openalex.org/W1991918680","https://openalex.org/W2086985482","https://openalex.org/W2096124718","https://openalex.org/W2103054970","https://openalex.org/W2107396783","https://openalex.org/W2111521164","https://openalex.org/W2129340397","https://openalex.org/W2130359405","https://openalex.org/W2150843948","https://openalex.org/W2151173657","https://openalex.org/W2156309670","https://openalex.org/W2158122241","https://openalex.org/W2161249924","https://openalex.org/W2163364417","https://openalex.org/W2167149929","https://openalex.org/W2169439785","https://openalex.org/W2175160295","https://openalex.org/W2557150367","https://openalex.org/W2911519424","https://openalex.org/W2962921262","https://openalex.org/W2963007950","https://openalex.org/W2963246263","https://openalex.org/W3015161755","https://openalex.org/W3100266665","https://openalex.org/W4250143236","https://openalex.org/W6635125166","https://openalex.org/W6672123435","https://openalex.org/W6676628830","https://openalex.org/W6678927786","https://openalex.org/W6683951949","https://openalex.org/W6730328059"],"related_works":["https://openalex.org/W2963817320","https://openalex.org/W2377432969","https://openalex.org/W4307680413","https://openalex.org/W2152977866","https://openalex.org/W2094865524","https://openalex.org/W4384661781","https://openalex.org/W4300180380","https://openalex.org/W2951155558","https://openalex.org/W2367924552","https://openalex.org/W2550848704"],"abstract_inverted_index":{"This":[0],"article":[1],"focuses":[2],"on":[3],"the":[4,30,71],"distributed":[5,32,55,64],"static":[6,63],"estimation":[7,14,66],"problem.":[8],"A":[9],"belief":[10],"propagation":[11],"(BP)":[12],"based":[13],"algorithm":[15],"is":[16,34],"studied":[17],"for":[18,43],"its":[19,44],"convergence":[20],"and":[21,38,51,67],"accuracy.":[22,45],"More":[23],"precisely,":[24],"we":[25,39],"give":[26,40],"conditions":[27],"under":[28],"which":[29],"BP-based":[31],"estimator":[33],"guaranteed":[35],"to":[36,58],"converge":[37],"concrete":[41],"characterizations":[42],"Our":[46],"results":[47],"reveal":[48],"new":[49,68],"insights":[50],"properties":[52],"of":[53,62,70],"this":[54],"algorithm,":[56],"leading":[57],"better":[59],"theoretical":[60],"understanding":[61],"state":[65],"applications":[69],"algorithm.":[72]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
