{"id":"https://openalex.org/W3112851648","doi":"https://doi.org/10.1109/lcsys.2020.3043637","title":"On the Observability and Controllability of Large-Scale IoT Networks: Reducing Number of Unmatched Nodes via Link Addition","display_name":"On the Observability and Controllability of Large-Scale IoT Networks: Reducing Number of Unmatched Nodes via Link Addition","publication_year":2020,"publication_date":"2020-12-10","ids":{"openalex":"https://openalex.org/W3112851648","doi":"https://doi.org/10.1109/lcsys.2020.3043637","mag":"3112851648"},"language":"en","primary_location":{"id":"doi:10.1109/lcsys.2020.3043637","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcsys.2020.3043637","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":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2012.06198","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085550621","display_name":"Mohammadreza Doostmohammadian","orcid":"https://orcid.org/0000-0003-0959-6608"},"institutions":[{"id":"https://openalex.org/I928334797","display_name":"Semnan University","ror":"https://ror.org/029gksw03","country_code":"IR","type":"education","lineage":["https://openalex.org/I928334797"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Mohammadreza Doostmohammadian","raw_affiliation_strings":["Faculty of Mechanical Engineering, Semnan University, Semnan, Iran","Semnan University"],"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, Semnan University, Semnan, Iran","institution_ids":["https://openalex.org/I928334797"]},{"raw_affiliation_string":"Semnan University","institution_ids":["https://openalex.org/I928334797"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063512925","display_name":"Hamid R. Rabiee","orcid":"https://orcid.org/0000-0002-9835-4493"},"institutions":[{"id":"https://openalex.org/I133529467","display_name":"Sharif University of Technology","ror":"https://ror.org/024c2fq17","country_code":"IR","type":"education","lineage":["https://openalex.org/I133529467"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Hamid R. Rabiee","raw_affiliation_strings":["Computer Engineering Department, ICT Innovation Center for Advanced Information and Communication Technology, Sharif University of Technology, Tehran, Iran","Sharif Univ. of Technology"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, ICT Innovation Center for Advanced Information and Communication Technology, Sharif University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I133529467"]},{"raw_affiliation_string":"Sharif Univ. of Technology","institution_ids":["https://openalex.org/I133529467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5085550621"],"corresponding_institution_ids":["https://openalex.org/I928334797"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1656051,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":"5","first_page":"1747","last_page":"1752"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998999834060669,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9973999857902527,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9926999807357788,"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/observability","display_name":"Observability","score":0.9723919630050659},{"id":"https://openalex.org/keywords/controllability","display_name":"Controllability","score":0.9378821849822998},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.64928138256073},{"id":"https://openalex.org/keywords/clustering-coefficient","display_name":"Clustering coefficient","score":0.5849305391311646},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5510464906692505},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5318135023117065},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4718344807624817},{"id":"https://openalex.org/keywords/actuator","display_name":"Actuator","score":0.44265061616897583},{"id":"https://openalex.org/keywords/complex-network","display_name":"Complex network","score":0.42886796593666077},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.410347580909729},{"id":"https://openalex.org/keywords/link","display_name":"Link (geometry)","score":0.4100404679775238},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4008721113204956},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3621405065059662},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28205984830856323},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2538313865661621},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14417698979377747},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1344541609287262},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.0767737627029419}],"concepts":[{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.9723919630050659},{"id":"https://openalex.org/C48209547","wikidata":"https://www.wikidata.org/wiki/Q1331104","display_name":"Controllability","level":2,"score":0.9378821849822998},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.64928138256073},{"id":"https://openalex.org/C22047676","wikidata":"https://www.wikidata.org/wiki/Q898680","display_name":"Clustering coefficient","level":3,"score":0.5849305391311646},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5510464906692505},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5318135023117065},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4718344807624817},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.44265061616897583},{"id":"https://openalex.org/C34947359","wikidata":"https://www.wikidata.org/wiki/Q665189","display_name":"Complex network","level":2,"score":0.42886796593666077},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.410347580909729},{"id":"https://openalex.org/C2778753846","wikidata":"https://www.wikidata.org/wiki/Q6554239","display_name":"Link (geometry)","level":2,"score":0.4100404679775238},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4008721113204956},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3621405065059662},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28205984830856323},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2538313865661621},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14417698979377747},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1344541609287262},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.0767737627029419},{"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/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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":4,"locations":[{"id":"doi:10.1109/lcsys.2020.3043637","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcsys.2020.3043637","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"},{"id":"pmh:oai:arXiv.org:2012.06198","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2012.06198","pdf_url":"https://arxiv.org/pdf/2012.06198","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:3112851648","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/2012.06198.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.2012.06198","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2012.06198","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2012.06198","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2012.06198","pdf_url":"https://arxiv.org/pdf/2012.06198","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3112851648.pdf","grobid_xml":"https://content.openalex.org/works/W3112851648.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W67589319","https://openalex.org/W1533712308","https://openalex.org/W1644104870","https://openalex.org/W1983275606","https://openalex.org/W1991252281","https://openalex.org/W2007767503","https://openalex.org/W2008620264","https://openalex.org/W2016755074","https://openalex.org/W2018200927","https://openalex.org/W2018934112","https://openalex.org/W2037364750","https://openalex.org/W2046955087","https://openalex.org/W2048294994","https://openalex.org/W2048560734","https://openalex.org/W2080397156","https://openalex.org/W2100798853","https://openalex.org/W2101420429","https://openalex.org/W2106308430","https://openalex.org/W2108614537","https://openalex.org/W2111725629","https://openalex.org/W2150063142","https://openalex.org/W2296217093","https://openalex.org/W2342837559","https://openalex.org/W2395500066","https://openalex.org/W2470861207","https://openalex.org/W2543712673","https://openalex.org/W2610558058","https://openalex.org/W2750618092","https://openalex.org/W2751134579","https://openalex.org/W2765602176","https://openalex.org/W2784294807","https://openalex.org/W2793796729","https://openalex.org/W2795950697","https://openalex.org/W2808266100","https://openalex.org/W2809788191","https://openalex.org/W2886293627","https://openalex.org/W2928847532","https://openalex.org/W2964180199","https://openalex.org/W2994625513","https://openalex.org/W2996500913","https://openalex.org/W3100460145","https://openalex.org/W3100920159","https://openalex.org/W3103576601","https://openalex.org/W3105501825","https://openalex.org/W6654396940"],"related_works":["https://openalex.org/W3127931804","https://openalex.org/W2949489367","https://openalex.org/W2395893644","https://openalex.org/W3197414617","https://openalex.org/W2359777423","https://openalex.org/W1971218616","https://openalex.org/W1989898037","https://openalex.org/W2964289748","https://openalex.org/W2754785189","https://openalex.org/W2593119804","https://openalex.org/W141036943","https://openalex.org/W2782467734","https://openalex.org/W3183914116","https://openalex.org/W2888585049","https://openalex.org/W2735956683","https://openalex.org/W2118196331","https://openalex.org/W1907893733","https://openalex.org/W2891734459","https://openalex.org/W3193543078","https://openalex.org/W2048983375"],"abstract_inverted_index":{"In":[0,13,62],"this":[1,63],"letter,":[2],"we":[3,15,48,65],"study":[4],"large-scale":[5,118],"networks":[6],"in":[7,22,117],"terms":[8],"of":[9,19,26,59,74,90,96,111],"observability":[10],"and":[11,34,46,56,93],"controllability.":[12],"particular,":[14],"compare":[16],"the":[17,30,35,40,50,57,72,88,109],"number":[18,58,73,89,95],"unmatched":[20,60,75,91],"nodes":[21,76,92],"two":[23,41],"main":[24],"types":[25],"Scale-Free":[27],"(SF)":[28],"networks:":[29],"Barab\u00e1si-Albert":[31],"(BA)":[32],"model":[33],"Holme-Kim":[36],"(HK)":[37],"model.":[38],"Comparing":[39],"models":[42],"based":[43],"on":[44],"theory":[45],"simulation,":[47],"discuss":[49],"possible":[51],"relation":[52],"between":[53],"clustering":[54],"coefficient":[55],"nodes.":[61],"direction,":[64],"propose":[66],"a":[67],"new":[68],"algorithm":[69],"to":[70],"reduce":[71,87,108],"via":[77],"link":[78],"addition.":[79],"The":[80],"results":[81],"are":[82],"significant":[83],"as":[84],"one":[85],"can":[86],"therefore":[94],"embedded":[97],"sensors/actuators":[98],"in,":[99],"for":[100],"example,":[101],"an":[102],"IoT":[103],"network.":[104],"This":[105],"may":[106],"significantly":[107],"cost":[110,116],"controlling":[112],"devices":[113],"or":[114],"monitoring":[115],"systems.":[119]},"counts_by_year":[],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
