{"id":"https://openalex.org/W2569772965","doi":"https://doi.org/10.1109/cdc.2016.7798921","title":"A subspace consensus approach for distributed connectivity assessment of asymmetric networks","display_name":"A subspace consensus approach for distributed connectivity assessment of asymmetric networks","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2569772965","doi":"https://doi.org/10.1109/cdc.2016.7798921","mag":"2569772965"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2016.7798921","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2016.7798921","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 55th Conference on Decision and Control (CDC)","raw_type":"proceedings-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/A5045888196","display_name":"Mohammad Mehdi Asadi","orcid":"https://orcid.org/0000-0001-9463-6736"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammad Mehdi Asadi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042581434","display_name":"Mohammad Khosravi","orcid":"https://orcid.org/0000-0002-4873-1115"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammad Khosravi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086536011","display_name":"St\u00e9phane Blouin","orcid":"https://orcid.org/0000-0002-1437-8771"},"institutions":[{"id":"https://openalex.org/I1297460800","display_name":"Defence Research and Development Canada","ror":"https://ror.org/00hgy8d33","country_code":"CA","type":"government","lineage":["https://openalex.org/I1297460800","https://openalex.org/I1336338359","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Stephane Blouin","raw_affiliation_strings":["Defence Research and Development Canada, Dartmouth, Nova Scotia, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Defence Research and Development Canada, Dartmouth, Nova Scotia, Canada","institution_ids":["https://openalex.org/I1297460800"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023864111","display_name":"Amir G. Aghdam","orcid":"https://orcid.org/0000-0001-5180-0508"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Amir G. Aghdam","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I60158472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7726,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.87569215,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"23","issue":null,"first_page":"4302","last_page":"4307"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11347","display_name":"Neural Networks Stability and Synchronization","score":0.9973000288009644,"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/T11347","display_name":"Neural Networks Stability and Synchronization","score":0.9973000288009644,"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":0.9940999746322632,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9896000027656555,"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/algebraic-connectivity","display_name":"Algebraic connectivity","score":0.8150286674499512},{"id":"https://openalex.org/keywords/laplacian-matrix","display_name":"Laplacian matrix","score":0.7918696403503418},{"id":"https://openalex.org/keywords/eigenvalues-and-eigenvectors","display_name":"Eigenvalues and eigenvectors","score":0.7232098579406738},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.706739604473114},{"id":"https://openalex.org/keywords/linear-subspace","display_name":"Linear subspace","score":0.5992492437362671},{"id":"https://openalex.org/keywords/connectivity","display_name":"Connectivity","score":0.5698026418685913},{"id":"https://openalex.org/keywords/spectral-graph-theory","display_name":"Spectral graph theory","score":0.5398456454277039},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5190706849098206},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5158542990684509},{"id":"https://openalex.org/keywords/laplace-operator","display_name":"Laplace operator","score":0.5102832317352295},{"id":"https://openalex.org/keywords/strongly-connected-component","display_name":"Strongly connected component","score":0.5049076676368713},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.49487870931625366},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.4837455749511719},{"id":"https://openalex.org/keywords/directed-graph","display_name":"Directed graph","score":0.4483187198638916},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4419025480747223},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4399757385253906},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4384778141975403},{"id":"https://openalex.org/keywords/algebraic-number","display_name":"Algebraic number","score":0.42131534218788147},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39844805002212524},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15472200512886047},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.12518304586410522},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.10385870933532715},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.0840969979763031},{"id":"https://openalex.org/keywords/voltage-graph","display_name":"Voltage graph","score":0.07403555512428284}],"concepts":[{"id":"https://openalex.org/C7948225","wikidata":"https://www.wikidata.org/wiki/Q4723998","display_name":"Algebraic connectivity","level":4,"score":0.8150286674499512},{"id":"https://openalex.org/C115178988","wikidata":"https://www.wikidata.org/wiki/Q772067","display_name":"Laplacian matrix","level":3,"score":0.7918696403503418},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.7232098579406738},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.706739604473114},{"id":"https://openalex.org/C12362212","wikidata":"https://www.wikidata.org/wiki/Q728435","display_name":"Linear subspace","level":2,"score":0.5992492437362671},{"id":"https://openalex.org/C76444178","wikidata":"https://www.wikidata.org/wiki/Q72897900","display_name":"Connectivity","level":3,"score":0.5698026418685913},{"id":"https://openalex.org/C74003402","wikidata":"https://www.wikidata.org/wiki/Q3180727","display_name":"Spectral graph theory","level":5,"score":0.5398456454277039},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5190706849098206},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5158542990684509},{"id":"https://openalex.org/C165700671","wikidata":"https://www.wikidata.org/wiki/Q203484","display_name":"Laplace operator","level":2,"score":0.5102832317352295},{"id":"https://openalex.org/C38754835","wikidata":"https://www.wikidata.org/wiki/Q2003238","display_name":"Strongly connected component","level":2,"score":0.5049076676368713},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.49487870931625366},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4837455749511719},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.4483187198638916},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4419025480747223},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4399757385253906},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4384778141975403},{"id":"https://openalex.org/C9376300","wikidata":"https://www.wikidata.org/wiki/Q168817","display_name":"Algebraic number","level":2,"score":0.42131534218788147},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39844805002212524},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15472200512886047},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.12518304586410522},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.10385870933532715},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0840969979763031},{"id":"https://openalex.org/C22149727","wikidata":"https://www.wikidata.org/wiki/Q7940747","display_name":"Voltage graph","level":4,"score":0.07403555512428284},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cdc.2016.7798921","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2016.7798921","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 55th Conference on Decision and Control (CDC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1498711961","https://openalex.org/W1560592371","https://openalex.org/W1563653928","https://openalex.org/W1577099273","https://openalex.org/W1587744656","https://openalex.org/W2008979299","https://openalex.org/W2052179119","https://openalex.org/W2054302595","https://openalex.org/W2078972972","https://openalex.org/W2098863504","https://openalex.org/W2117285924","https://openalex.org/W2121820607","https://openalex.org/W2129879516","https://openalex.org/W2140206057","https://openalex.org/W2158886595","https://openalex.org/W2168452204","https://openalex.org/W2321653420","https://openalex.org/W2475700395","https://openalex.org/W4244375620","https://openalex.org/W6674727558"],"related_works":["https://openalex.org/W2478475484","https://openalex.org/W3106442811","https://openalex.org/W2475700395","https://openalex.org/W1002309053","https://openalex.org/W2531476721","https://openalex.org/W2165755074","https://openalex.org/W2030274157","https://openalex.org/W1557246723","https://openalex.org/W2798544890","https://openalex.org/W2597594164"],"abstract_inverted_index":{"The":[0,20,41,87,155],"problem":[1,99,109],"of":[2,5,22,31,36,50,53,57,84,90,100,110,115,121,135,157],"connectivity":[3,25,43,80,103],"assessment":[4],"an":[6,116],"asymmetric":[7,117],"network":[8,32,92,153],"represented":[9],"by":[10,129,143,164],"a":[11],"weighted":[12],"directed":[13],"graph":[14,59],"is":[15,26,45,73,93,105,161],"investigated":[16],"in":[17,33,48],"this":[18,29],"paper.":[19],"notion":[21],"generalized":[23,78],"algebraic":[24,79],"formulated":[27],"for":[28],"type":[30],"the":[34,51,54,58,61,69,77,82,91,98,102,108,112,139,144,148,152,158],"context":[35],"distributed":[37,65],"parameter":[38],"estimation":[39],"algorithms.":[40],"proposed":[42],"measure":[44,104],"then":[46],"defined":[47],"terms":[49],"eigenvalues":[52,150],"Laplacian":[55,88],"matrix":[56,89],"representing":[60,151],"network.":[62],"A":[63],"novel":[64],"algorithm":[66,160],"based":[67],"on":[68],"subspace":[70,141],"consensus":[71],"approach":[72],"developed":[74,159],"to":[75,107,138],"compute":[76],"from":[81],"viewpoint":[83],"each":[85,130],"node.":[86],"properly":[94],"transformed":[95],"such":[96,132],"that":[97,133],"finding":[101,111],"reduced":[106],"dominant":[113],"eigenvalue":[114],"matrix.":[118],"Two":[119],"sequences":[120],"one-dimensional":[122],"and":[123],"two-dimensional":[124],"subspaces":[125],"are":[126],"generated":[127],"iteratively":[128],"node":[131],"either":[134],"them":[136],"converges":[137],"desired":[140,149],"spanned":[142],"eigenvectors":[145],"associated":[146],"with":[147],"connectivity.":[154],"effectiveness":[156],"subsequently":[162],"demonstrated":[163],"simulations.":[165]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}