{"id":"https://openalex.org/W2733092977","doi":"https://doi.org/10.1109/lcsys.2017.2720969","title":"Finite-Sample System Identification: An Overview and a New Correlation Method","display_name":"Finite-Sample System Identification: An Overview and a New Correlation Method","publication_year":2017,"publication_date":"2017-06-28","ids":{"openalex":"https://openalex.org/W2733092977","doi":"https://doi.org/10.1109/lcsys.2017.2720969","mag":"2733092977"},"language":"en","primary_location":{"id":"doi:10.1109/lcsys.2017.2720969","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcsys.2017.2720969","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":true,"oa_status":"green","oa_url":"https://ir.cwi.nl/pub/27217/07961237-6-.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041504448","display_name":"Algo Car\u00e8","orcid":"https://orcid.org/0000-0002-5658-8988"},"institutions":[{"id":"https://openalex.org/I1341640284","display_name":"Centrum Wiskunde & Informatica","ror":"https://ror.org/00x7ekv49","country_code":"NL","type":"facility","lineage":["https://openalex.org/I1341640284","https://openalex.org/I2800991832","https://openalex.org/I4405262988"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Algo Care","raw_affiliation_strings":["Centrum Wiskunde & Informatica, Amsterdam, XG, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0002-5658-8988","affiliations":[{"raw_affiliation_string":"Centrum Wiskunde & Informatica, Amsterdam, XG, The Netherlands","institution_ids":["https://openalex.org/I1341640284"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016151972","display_name":"Bal\u00e1zs Csan\u00e1d Cs\u00e1ji","orcid":"https://orcid.org/0000-0001-7079-8343"},"institutions":[{"id":"https://openalex.org/I4210117195","display_name":"HUN-REN Institute for Computer Science and Control","ror":"https://ror.org/0249v7n71","country_code":"HU","type":"facility","lineage":["https://openalex.org/I4210117195","https://openalex.org/I4387152226"]},{"id":"https://openalex.org/I7597260","display_name":"Hungarian Academy of Sciences","ror":"https://ror.org/02ks8qq67","country_code":"HU","type":"government","lineage":["https://openalex.org/I7597260"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"Balazs Cs. Csaji","raw_affiliation_strings":["Hungarian Academy of Sciences (MTA), Institute for Computer Science and Control (SZTAKI), Budapest, Hungary"],"raw_orcid":"https://orcid.org/0000-0001-7079-8343","affiliations":[{"raw_affiliation_string":"Hungarian Academy of Sciences (MTA), Institute for Computer Science and Control (SZTAKI), Budapest, Hungary","institution_ids":["https://openalex.org/I4210117195","https://openalex.org/I7597260"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068752903","display_name":"Marco C. Campi","orcid":"https://orcid.org/0000-0002-5209-3312"},"institutions":[{"id":"https://openalex.org/I79940851","display_name":"University of Brescia","ror":"https://ror.org/02q2d2610","country_code":"IT","type":"education","lineage":["https://openalex.org/I79940851"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco C. Campi","raw_affiliation_strings":["Department of Information Engineering, University of Brescia, Brescia, Italy"],"raw_orcid":"https://orcid.org/0000-0002-5209-3312","affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Brescia, Brescia, Italy","institution_ids":["https://openalex.org/I79940851"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038957766","display_name":"Erik Weyer","orcid":"https://orcid.org/0000-0003-4309-4337"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Erik Weyer","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Melbourne, Melbourne, VIC, Australia"],"raw_orcid":"https://orcid.org/0000-0003-4309-4337","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.3645,"has_fulltext":true,"cited_by_count":58,"citation_normalized_percentile":{"value":0.94693826,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"2","issue":"1","first_page":"61","last_page":"66"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6587222218513489},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6406022310256958},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.5436668992042542},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.5234375},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4692689776420593},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.4544357657432556},{"id":"https://openalex.org/keywords/sample-size-determination","display_name":"Sample size determination","score":0.4497253894805908},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4236876368522644},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.4145349860191345},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3049665093421936},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1266348958015442},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08987689018249512}],"concepts":[{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6587222218513489},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6406022310256958},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.5436668992042542},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.5234375},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4692689776420593},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.4544357657432556},{"id":"https://openalex.org/C129848803","wikidata":"https://www.wikidata.org/wiki/Q2564360","display_name":"Sample size determination","level":2,"score":0.4497253894805908},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4236876368522644},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.4145349860191345},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3049665093421936},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1266348958015442},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08987689018249512},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","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},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1109/lcsys.2017.2720969","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcsys.2017.2720969","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:real.mtak.hu:86547","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400081","display_name":"Repository of the Academy's Library (Library of the Hungarian Academy of Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210140733","host_organization_name":"Library and Information Centre of the Hungarian Academy of Sciences","host_organization_lineage":["https://openalex.org/I4210140733"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:cwi:oai:cwi.nl:27217","is_oa":true,"landing_page_url":"https://ir.cwi.nl/pub/27217","pdf_url":"https://ir.cwi.nl/pub/27217/07961237-6-.pdf","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Control Systems Letters, 2(1), 61 - 66","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:eprints.sztaki.hu:9294","is_oa":false,"landing_page_url":"http://eprints.sztaki.hu/9294/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401907","display_name":"SZTAKI Publication Repository (Hungarian Academy of Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I7597260","host_organization_name":"Hungarian Academy of Sciences","host_organization_lineage":["https://openalex.org/I7597260"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Book Section"},{"id":"pmh:oai:eprints.sztaki.hu:9509","is_oa":false,"landing_page_url":"http://eprints.sztaki.hu/9509/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401907","display_name":"SZTAKI Publication Repository (Hungarian Academy of Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I7597260","host_organization_name":"Hungarian Academy of Sciences","host_organization_lineage":["https://openalex.org/I7597260"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:iris.unibs.it:11379/499463","is_oa":false,"landing_page_url":"http://hdl.handle.net/11379/499463","pdf_url":null,"source":{"id":"https://openalex.org/S4306400804","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Brescia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:cwi:oai:cwi.nl:27217","is_oa":true,"landing_page_url":"https://ir.cwi.nl/pub/27217","pdf_url":"https://ir.cwi.nl/pub/27217/07961237-6-.pdf","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Control Systems Letters, 2(1), 61 - 66","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2977426115","display_name":"Certified evaluation of uncertainty in models of dynamical systems","funder_award_id":"DP130104028","funder_id":"https://openalex.org/F4320334704","funder_display_name":"Australian Research Council"},{"id":"https://openalex.org/G3477892998","display_name":null,"funder_award_id":"GINOP-2.3.2-15-2016-00002","funder_id":"https://openalex.org/F4320321994","funder_display_name":"Hungarian Scientific Research Fund"},{"id":"https://openalex.org/G5720269783","display_name":null,"funder_award_id":"BO/00217/16/6","funder_id":"https://openalex.org/F4320324342","funder_display_name":"Universit\u00e0 degli Studi di Brescia"},{"id":"https://openalex.org/G6541960540","display_name":null,"funder_award_id":"113038","funder_id":"https://openalex.org/F4320321994","funder_display_name":"Hungarian Scientific Research Fund"}],"funders":[{"id":"https://openalex.org/F4320320885","display_name":"European Research Consortium for Informatics and Mathematics","ror":"https://ror.org/055zrhj18"},{"id":"https://openalex.org/F4320321994","display_name":"Hungarian Scientific Research Fund","ror":"https://ror.org/00v349e63"},{"id":"https://openalex.org/F4320324342","display_name":"Universit\u00e0 degli Studi di Brescia","ror":"https://ror.org/02q2d2610"},{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2733092977.pdf","grobid_xml":"https://content.openalex.org/works/W2733092977.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W178056938","https://openalex.org/W603367508","https://openalex.org/W1990050831","https://openalex.org/W2066065052","https://openalex.org/W2081305792","https://openalex.org/W2095788930","https://openalex.org/W2100844674","https://openalex.org/W2134852213","https://openalex.org/W2140687796","https://openalex.org/W2147850268","https://openalex.org/W2292716136","https://openalex.org/W2571464082","https://openalex.org/W2617115630","https://openalex.org/W4210814013","https://openalex.org/W4232239282"],"related_works":["https://openalex.org/W4388813866","https://openalex.org/W2999104021","https://openalex.org/W1481656249","https://openalex.org/W2850804095","https://openalex.org/W2162280767","https://openalex.org/W3047225376","https://openalex.org/W1570799877","https://openalex.org/W2800688113","https://openalex.org/W4236933217","https://openalex.org/W2057598446"],"abstract_inverted_index":{"Finite-sample":[0],"system":[1,144],"identification":[2,129,145],"algorithms":[3],"can":[4,61],"be":[5,42,113],"used":[6],"to":[7,38,46,64,77,107,112,136,142],"build":[8],"guaranteed":[9,56],"confidence":[10],"regions":[11,31],"for":[12,57],"unknown":[13],"model":[14],"parameters":[15],"under":[16],"mild":[17],"statistical":[18],"assumptions.":[19],"It":[20],"has":[21],"been":[22,167],"shown":[23],"that":[24,40,165],"in":[25,34,154,190,196],"many":[26],"circumstances":[27],"these":[28,86,119,152,191,210],"rigorously":[29],"built":[30,43],"are":[32,88],"comparable":[33],"size":[35],"and":[36,60,104,131],"shape":[37],"those":[39],"could":[41],"by":[44,127,146],"resorting":[45],"the":[47,95,100,116,128,148],"asymptotic":[48],"theory.":[49],"The":[50,67],"latter":[51],"sets":[52],"are,":[53],"however,":[54],"not":[55,105,122],"finite":[58],"samples":[59],"sometimes":[62],"lead":[63],"misleading":[65],"results.":[66],"general":[68],"principles":[69,87],"behind":[70],"finite-sample":[71,143],"methods":[72,120,153,164],"make":[73],"them":[74],"virtually":[75],"applicable":[76],"a":[78,91,155,199],"large":[79],"variety":[80],"of":[81,94,115,209],"even":[82],"nonlinear":[83],"systems.":[84],"While":[85],"simple":[89],"enough,":[90],"rigorous":[92],"treatment":[93],"attendant":[96],"technical":[97],"issues":[98],"makes":[99],"corresponding":[101],"theory":[102],"complex":[103],"easy":[106,139],"access.":[108],"This":[109],"is":[110,134],"believed":[111],"one":[114],"reasons":[117],"why":[118],"have":[121,166],"yet":[123],"received":[124],"widespread":[125],"acceptance":[126],"community":[130],"this":[132,197],"letter":[133,198],"meant":[135],"provide":[137],"an":[138],"access":[140],"point":[141],"presenting":[147],"fundamental":[149],"ideas":[150],"underlying":[151],"simplified":[156],"manner.":[157],"We":[158],"then":[159],"review":[160],"three":[161],"(classes":[162],"of)":[163],"proposed":[168],"so":[169],"far-1)":[170],"Leave-out":[171],"Sign-dominant":[172],"Correlation":[173],"Regions":[174],"(LSCR);":[175],"2)":[176],"Sign-Perturbed":[177],"Sums":[178],"(SPS);":[179],"3)":[180],"Perturbed":[181],"Dataset":[182],"Methods":[183],"(PDMs).":[184],"By":[185],"identifying":[186],"some":[187,208],"difficulties":[188],"inherent":[189],"methods,":[192],"we":[193],"also":[194],"propose":[195],"new":[200],"sign-perturbation":[201],"method":[202],"based":[203],"on":[204],"correlation":[205],"which":[206],"overcome":[207],"difficulties.":[211]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
