{"id":"https://openalex.org/W3159255859","doi":"https://doi.org/10.1109/lcsys.2021.3137711","title":"Real-Time Fault Estimation for a Class of Discrete-Time Linear Parameter-Varying Systems","display_name":"Real-Time Fault Estimation for a Class of Discrete-Time Linear Parameter-Varying Systems","publication_year":2021,"publication_date":"2021-12-22","ids":{"openalex":"https://openalex.org/W3159255859","doi":"https://doi.org/10.1109/lcsys.2021.3137711","mag":"3159255859"},"language":"en","primary_location":{"id":"doi:10.1109/lcsys.2021.3137711","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcsys.2021.3137711","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://pure.tue.nl/ws/files/193318345/Real_Time_Fault_Estimation_for_a_Class_of_Discrete_Time_Linear_Parameter_Varying_Systems.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016054910","display_name":"Chris van der Ploeg","orcid":"https://orcid.org/0000-0002-5798-4413"},"institutions":[{"id":"https://openalex.org/I148297040","display_name":"Netherlands Organisation for Applied Scientific Research","ror":"https://ror.org/01bnjb948","country_code":"NL","type":"nonprofit","lineage":["https://openalex.org/I148297040"]},{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Chris van der Ploeg","raw_affiliation_strings":["Department of Mechanical Engineering, Eindhoven University of Technology, AZ Eindhoven, The Netherlands","Netherlands Organisation for Applied Scientific Research, Integrated Vehicle Safety Group, AT Helmond, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0002-5798-4413","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Eindhoven University of Technology, AZ Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"Netherlands Organisation for Applied Scientific Research, Integrated Vehicle Safety Group, AT Helmond, The Netherlands","institution_ids":["https://openalex.org/I148297040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089873122","display_name":"Emilia Silva\u015f","orcid":"https://orcid.org/0000-0002-3038-7053"},"institutions":[{"id":"https://openalex.org/I148297040","display_name":"Netherlands Organisation for Applied Scientific Research","ror":"https://ror.org/01bnjb948","country_code":"NL","type":"nonprofit","lineage":["https://openalex.org/I148297040"]},{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Emilia Silvas","raw_affiliation_strings":["Department of Mechanical Engineering, Eindhoven University of Technology, AZ Eindhoven, The Netherlands","Netherlands Organisation for Applied Scientific Research, Integrated Vehicle Safety Group, AT Helmond, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0002-3038-7053","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Eindhoven University of Technology, AZ Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"Netherlands Organisation for Applied Scientific Research, Integrated Vehicle Safety Group, AT Helmond, The Netherlands","institution_ids":["https://openalex.org/I148297040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004028181","display_name":"Nathan van de Wouw","orcid":"https://orcid.org/0000-0002-6745-9137"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL","US"],"is_corresponding":false,"raw_author_name":"Nathan van de Wouw","raw_affiliation_strings":["Department of Civil, Environmental and Geo-Engineering, University of Minnesota, Minneapolis, MN, USA","Department of Mechanical Engineering, Eindhoven University of Technology, AZ Eindhoven, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0002-6745-9137","affiliations":[{"raw_affiliation_string":"Department of Civil, Environmental and Geo-Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Department of Mechanical Engineering, Eindhoven University of Technology, AZ Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034611919","display_name":"Peyman Mohajerin Esfahani","orcid":"https://orcid.org/0000-0003-1286-8782"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Peyman Mohajerin Esfahani","raw_affiliation_strings":["Delft Center for Systems and Control, Delft University of Technology, CD Delft, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0003-1286-8782","affiliations":[{"raw_affiliation_string":"Delft Center for Systems and Control, Delft University of Technology, CD Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2707,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.51650696,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"6","issue":null,"first_page":"1988","last_page":"1993"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9994999766349792,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9994999766349792,"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9908999800682068,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9746999740600586,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.604466438293457},{"id":"https://openalex.org/keywords/discrete-time-and-continuous-time","display_name":"Discrete time and continuous time","score":0.594338595867157},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.59187251329422},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.5504876971244812},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5437461137771606},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.5329832434654236},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5149143934249878},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.5068514943122864},{"id":"https://openalex.org/keywords/quadratic-programming","display_name":"Quadratic programming","score":0.49286603927612305},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.4347226023674011},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.41371145844459534},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4106157124042511},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.41025251150131226},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32061439752578735},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.27849167585372925},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.08331018686294556},{"id":"https://openalex.org/keywords/actuator","display_name":"Actuator","score":0.07876667380332947},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.059013426303863525}],"concepts":[{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.604466438293457},{"id":"https://openalex.org/C55689738","wikidata":"https://www.wikidata.org/wiki/Q15963867","display_name":"Discrete time and continuous time","level":2,"score":0.594338595867157},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.59187251329422},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5504876971244812},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5437461137771606},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.5329832434654236},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5149143934249878},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.5068514943122864},{"id":"https://openalex.org/C81845259","wikidata":"https://www.wikidata.org/wiki/Q290117","display_name":"Quadratic programming","level":2,"score":0.49286603927612305},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.4347226023674011},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.41371145844459534},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4106157124042511},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.41025251150131226},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32061439752578735},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27849167585372925},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.08331018686294556},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.07876667380332947},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.059013426303863525},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/lcsys.2021.3137711","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcsys.2021.3137711","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:pure.tue.nl:publications/90ff2a50-b27c-44ea-bd7d-b655a5649fe5","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/90ff2a50-b27c-44ea-bd7d-b655a5649fe5","pdf_url":"https://pure.tue.nl/ws/files/193318345/Real_Time_Fault_Estimation_for_a_Class_of_Discrete_Time_Linear_Parameter_Varying_Systems.pdf","source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"van der Ploeg, C, Silvas, E, Wouw, N V D & Mohajerin Esfahani, P 2022, 'Real-Time Fault Estimation for a Class of Discrete-Time Linear Parameter-Varying Systems', IEEE Control Systems Letters, vol. 6, 9659807, pp. 1988-1993. https://doi.org/10.1109/LCSYS.2021.3137711","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:tudelft.nl:uuid:741ba82a-8264-47b0-82ef-041c771a22a2","is_oa":false,"landing_page_url":"http://resolver.tudelft.nl/uuid:741ba82a-8264-47b0-82ef-041c771a22a2","pdf_url":null,"source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"journal article"},{"id":"pmh:tue:oai:pure.tue.nl:publications/90ff2a50-b27c-44ea-bd7d-b655a5649fe5","is_oa":true,"landing_page_url":"https://research.tue.nl/nl/publications/90ff2a50-b27c-44ea-bd7d-b655a5649fe5","pdf_url":null,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Control Systems Letters, 6:9659807, 1988 - 1993. Institute of Electrical and Electronics Engineers","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:pure.tue.nl:publications/90ff2a50-b27c-44ea-bd7d-b655a5649fe5","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/90ff2a50-b27c-44ea-bd7d-b655a5649fe5","pdf_url":"https://pure.tue.nl/ws/files/193318345/Real_Time_Fault_Estimation_for_a_Class_of_Discrete_Time_Linear_Parameter_Varying_Systems.pdf","source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"van der Ploeg, C, Silvas, E, Wouw, N V D & Mohajerin Esfahani, P 2022, 'Real-Time Fault Estimation for a Class of Discrete-Time Linear Parameter-Varying Systems', IEEE Control Systems Letters, vol. 6, 9659807, pp. 1988-1993. https://doi.org/10.1109/LCSYS.2021.3137711","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3159255859.pdf","grobid_xml":"https://content.openalex.org/works/W3159255859.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W108857541","https://openalex.org/W1509328365","https://openalex.org/W1541512967","https://openalex.org/W1597576211","https://openalex.org/W1965705622","https://openalex.org/W2008301400","https://openalex.org/W2027224760","https://openalex.org/W2047030012","https://openalex.org/W2057519197","https://openalex.org/W2067633254","https://openalex.org/W2110713969","https://openalex.org/W2124103610","https://openalex.org/W2148198435","https://openalex.org/W2151132523","https://openalex.org/W2162568828","https://openalex.org/W2171230839","https://openalex.org/W2266777744","https://openalex.org/W2406319360","https://openalex.org/W2588395479","https://openalex.org/W2614837643","https://openalex.org/W2743819331","https://openalex.org/W2765808161","https://openalex.org/W2767552045","https://openalex.org/W2789464095","https://openalex.org/W2796211228","https://openalex.org/W2897473857","https://openalex.org/W2921158422","https://openalex.org/W2991855448","https://openalex.org/W3100800287","https://openalex.org/W3106626941","https://openalex.org/W3179488364","https://openalex.org/W4247683629","https://openalex.org/W4287587459"],"related_works":["https://openalex.org/W86946229","https://openalex.org/W3009843762","https://openalex.org/W2054360660","https://openalex.org/W2913439950","https://openalex.org/W1998491546","https://openalex.org/W3097589262","https://openalex.org/W2127402788","https://openalex.org/W2171952257","https://openalex.org/W2577263984","https://openalex.org/W2895393216"],"abstract_inverted_index":{"Estimating":[0],"and":[1,9,65,81,88,93,125,153],"detecting":[2],"faults":[3],"is":[4,25,59,66,91,123,134],"crucial":[5],"in":[6,159],"ensuring":[7],"safe":[8],"efficient":[10],"automated":[11,129],"systems.":[12,52,141],"In":[13],"the":[14,70,79,84,89,96,146,160,164],"presence":[15],"of":[16,47,55,83],"disturbances,":[17],"noise,":[18],"or":[19,155],"varying":[20],"system":[21,71],"dynamics,":[22,132],"such":[23,56],"estimation":[24,147],"even":[26],"more":[27],"challenging.":[28],"To":[29],"address":[30],"this":[31,33],"challenge,":[32],"letter":[34],"proposes":[35],"a":[36,45,57,135],"novel":[37],"filter":[38,58,148],"to":[39],"estimate":[40],"multiple":[41],"fault":[42,85],"signals":[43],"for":[44,78,139],"class":[46],"discrete-time":[48],"linear":[49],"parameter-varying":[50],"(LPV)":[51],"The":[53,121,142],"design":[54],"formulated":[60,92],"as":[61],"an":[62,103,114,128],"optimization":[63],"problem":[64,90],"solved":[67,94],"recursively,":[68],"while":[69,111,162],"dynamics":[72,161],"may":[73],"vary":[74],"over":[75],"time.":[76],"Conditions":[77],"existence":[80],"detectability":[82],"are":[86],"introduced":[87],"using":[95],"quadratic":[97],"programming":[98],"framework.":[99],"We":[100],"further":[101],"propose":[102],"approximate":[104],"scheme":[105],"that":[106,145],"can":[107,149],"be":[108],"arbitrarily":[109],"precise":[110],"it":[112],"enjoys":[113],"analytical":[115],"solution,":[116],"which":[117,133],"supports":[118],"real-time":[119],"implementation.":[120],"method":[122],"illustrated":[124],"validated":[126],"on":[127],"vehicle\u2019s":[130],"lateral":[131],"practically":[136],"relevant":[137],"example":[138],"LPV":[140],"results":[143],"show":[144],"decouple":[150],"unknown":[151,165],"disturbances":[152],"known":[154],"measurable":[156],"parameter":[157],"variations":[158],"estimating":[163],"fault.":[166]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}