{"id":"https://openalex.org/W2292716136","doi":"https://doi.org/10.1109/cdc.2015.7402519","title":"Sign-Perturbed Sums (SPS) with instrumental variables for the identification of ARX systems","display_name":"Sign-Perturbed Sums (SPS) with instrumental variables for the identification of ARX systems","publication_year":2015,"publication_date":"2015-12-01","ids":{"openalex":"https://openalex.org/W2292716136","doi":"https://doi.org/10.1109/cdc.2015.7402519","mag":"2292716136"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2015.7402519","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2015.7402519","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 54th IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5067173799","display_name":"Valerio Volpe","orcid":null},"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":"Valerio Volpe","raw_affiliation_strings":["Department of Information Engineering, University of Brescia, Brescia, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Brescia, Brescia, Italy","institution_ids":["https://openalex.org/I79940851"]}]},{"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":["Fraunhofer Project Center at the Institute for Computer Science and Control (SZTAKI), Hungarian Academy of Sciences (MTA), Budapest, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Project Center at the Institute for Computer Science and Control (SZTAKI), Hungarian Academy of Sciences (MTA), Budapest, Hungary","institution_ids":["https://openalex.org/I4210117195","https://openalex.org/I7597260"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041504448","display_name":"Algo Car\u00e8","orcid":"https://orcid.org/0000-0002-5658-8988"},"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":"Algo Care","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Melbourne, Melbourne, Victoria, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Melbourne, Victoria, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","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, Victoria, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Melbourne, Victoria, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"last","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":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Brescia, Brescia, Italy","institution_ids":["https://openalex.org/I79940851"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9656,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.73016974,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"2115","last_page":"2120"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9998000264167786,"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":0.9998000264167786,"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/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.9975000023841858,"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"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9972000122070312,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.8408505916595459},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.6950844526290894},{"id":"https://openalex.org/keywords/instrumental-variable","display_name":"Instrumental variable","score":0.6890120506286621},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.665010392665863},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5945609211921692},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.5673245191574097},{"id":"https://openalex.org/keywords/system-identification","display_name":"System identification","score":0.48424121737480164},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.45910027623176575},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43411195278167725},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33369511365890503},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.2660573124885559},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21483775973320007},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1670357584953308},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.13301008939743042}],"concepts":[{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.8408505916595459},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.6950844526290894},{"id":"https://openalex.org/C162144332","wikidata":"https://www.wikidata.org/wiki/Q1665305","display_name":"Instrumental variable","level":2,"score":0.6890120506286621},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.665010392665863},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5945609211921692},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.5673245191574097},{"id":"https://openalex.org/C119247159","wikidata":"https://www.wikidata.org/wiki/Q1366192","display_name":"System identification","level":3,"score":0.48424121737480164},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.45910027623176575},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43411195278167725},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33369511365890503},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.2660573124885559},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21483775973320007},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1670357584953308},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.13301008939743042},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"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/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/cdc.2015.7402519","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2015.7402519","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 54th IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},{"id":"pmh:oai:fraunhofer.de:N-562262","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-562262.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer PMI","raw_type":"Conference Paper"},{"id":"pmh:oai:iris.unibs.it:11379/501549","is_oa":false,"landing_page_url":"http://hdl.handle.net/11379/501549","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":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:publica.fraunhofer.de:publica/405542","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/405542","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W178056938","https://openalex.org/W1497595581","https://openalex.org/W1965324089","https://openalex.org/W1981538358","https://openalex.org/W1990050831","https://openalex.org/W2008878870","https://openalex.org/W2017232752","https://openalex.org/W2046920889","https://openalex.org/W2066065052","https://openalex.org/W2081305792","https://openalex.org/W2086213786","https://openalex.org/W2086555142","https://openalex.org/W2086760396","https://openalex.org/W2099272284","https://openalex.org/W2110347272","https://openalex.org/W2123575979","https://openalex.org/W2147850268","https://openalex.org/W2253753659","https://openalex.org/W2913465992","https://openalex.org/W4232239282","https://openalex.org/W4242495845","https://openalex.org/W4246840991","https://openalex.org/W4295294316","https://openalex.org/W6691641106","https://openalex.org/W6806259272"],"related_works":["https://openalex.org/W2513780474","https://openalex.org/W2051418878","https://openalex.org/W2077373489","https://openalex.org/W1594405807","https://openalex.org/W3121554743","https://openalex.org/W200382472","https://openalex.org/W3121630621","https://openalex.org/W2181895685","https://openalex.org/W2602496263","https://openalex.org/W4291301305"],"abstract_inverted_index":{"We":[0,62],"propose":[1],"a":[2,85,105],"generalization":[3,108],"of":[4,46,100,109],"the":[5,21,27,41,47,76,82,97,101,110,116],"recently":[6],"developed":[7],"system":[8],"identification":[9],"method":[10,102,118],"called":[11],"Sign-Perturbed":[12],"Sums":[13],"(SPS).":[14],"The":[15,93],"proposed":[16,112],"construction":[17],"is":[18,51,79,119],"based":[19],"on":[20],"instrumental":[22],"variables":[23],"estimate":[24],"and,":[25],"unlike":[26],"original":[28],"SPS,":[29],"it":[30,50],"can":[31],"construct":[32],"non-asymptotic":[33],"confidence":[34,71],"regions":[35,68,83],"for":[36,89],"linear":[37],"regression":[38],"models":[39],"where":[40],"regressors":[42],"contain":[43],"past":[44],"values":[45],"output.":[48],"Hence,":[49],"applicable":[52],"to":[53],"ARX":[54],"systems,":[55],"as":[56,58],"well":[57],"systems":[59],"with":[60,69,84],"feedback.":[61],"show":[63],"that":[64],"this":[65],"approach":[66],"provides":[67],"exact":[70,87],"under":[72],"weak":[73],"assumptions,":[74],"i.e.,":[75],"true":[77],"parameter":[78],"included":[80],"in":[81],"(user-chosen)":[86],"probability":[88],"any":[90],"finite":[91],"sample.":[92],"paper":[94],"also":[95],"proves":[96],"strong":[98],"consistency":[99],"and":[103,127],"proposes":[104],"computationally":[106],"efficient":[107],"previously":[111],"ellipsoidal":[113],"outer-approximation.":[114],"Finally,":[115],"new":[117],"demonstrated":[120],"through":[121],"numerical":[122],"experiments,":[123],"using":[124],"both":[125],"real-world":[126],"simulated":[128],"data.":[129]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}