{"id":"https://openalex.org/W2905005006","doi":"https://doi.org/10.3390/s18124335","title":"Hybrid Adaptive Cubature Kalman Filter with Unknown Variance of Measurement Noise","display_name":"Hybrid Adaptive Cubature Kalman Filter with Unknown Variance of Measurement Noise","publication_year":2018,"publication_date":"2018-12-07","ids":{"openalex":"https://openalex.org/W2905005006","doi":"https://doi.org/10.3390/s18124335","mag":"2905005006","pmid":"https://pubmed.ncbi.nlm.nih.gov/30544613"},"language":"en","primary_location":{"id":"doi:10.3390/s18124335","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18124335","pdf_url":"https://www.mdpi.com/1424-8220/18/12/4335/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/18/12/4335/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069891460","display_name":"Yuepeng Shi","orcid":null},"institutions":[{"id":"https://openalex.org/I7726996","display_name":"Henan University of Economic and Law","ror":"https://ror.org/000jtc944","country_code":"CN","type":"education","lineage":["https://openalex.org/I7726996"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuepeng Shi","raw_affiliation_strings":["College of Intelligent Manufacturing and Automation, Henan University of Animal Husbandry and Economy, Zhengzhou 450011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Intelligent Manufacturing and Automation, Henan University of Animal Husbandry and Economy, Zhengzhou 450011, China","institution_ids":["https://openalex.org/I7726996"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046942012","display_name":"Xianfeng Tang","orcid":"https://orcid.org/0000-0003-1852-2328"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xianfeng Tang","raw_affiliation_strings":["Information Technology Center, Zhejiang University, Hangzhou 310027, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Technology Center, Zhejiang University, Hangzhou 310027, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034570500","display_name":"Xiaoliang Feng","orcid":"https://orcid.org/0000-0002-8798-2312"},"institutions":[{"id":"https://openalex.org/I36152291","display_name":"Henan University of Technology","ror":"https://ror.org/05sbgwt55","country_code":"CN","type":"education","lineage":["https://openalex.org/I36152291"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoliang Feng","raw_affiliation_strings":["College of Electrical Engineering, Henan University of Technology, Zhengzhou 450001, China"],"raw_orcid":"https://orcid.org/0000-0002-8798-2312","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering, Henan University of Technology, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I36152291"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033387914","display_name":"Dingjun Bian","orcid":null},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dingjun Bian","raw_affiliation_strings":["School of Information Engineering, Zhengzhou University, Zhengzhou 450000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Zhengzhou University, Zhengzhou 450000, China","institution_ids":["https://openalex.org/I38877650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101655536","display_name":"Xizhao Zhou","orcid":"https://orcid.org/0000-0002-1335-3804"},"institutions":[{"id":"https://openalex.org/I148128674","display_name":"University of Shanghai for Science and Technology","ror":"https://ror.org/00ay9v204","country_code":"CN","type":"education","lineage":["https://openalex.org/I148128674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xizhao Zhou","raw_affiliation_strings":["School of Business, University of Shanghai for Science and Technology, Shanghai 200093, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Business, University of Shanghai for Science and Technology, Shanghai 200093, China","institution_ids":["https://openalex.org/I148128674"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5034570500","https://openalex.org/A5046942012"],"corresponding_institution_ids":["https://openalex.org/I36152291","https://openalex.org/I76130692"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":1.3065,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.86030104,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"18","issue":"12","first_page":"4335","last_page":"4335"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9711999893188477,"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/kalman-filter","display_name":"Kalman filter","score":0.783023476600647},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6690058708190918},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6512430906295776},{"id":"https://openalex.org/keywords/variance","display_name":"Variance (accounting)","score":0.5981622934341431},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.5177602171897888},{"id":"https://openalex.org/keywords/ensemble-kalman-filter","display_name":"Ensemble Kalman filter","score":0.5154107809066772},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5099097490310669},{"id":"https://openalex.org/keywords/fast-kalman-filter","display_name":"Fast Kalman filter","score":0.5070207118988037},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4680342972278595},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.46307480335235596},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44914111495018005},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.44776779413223267},{"id":"https://openalex.org/keywords/invariant-extended-kalman-filter","display_name":"Invariant extended Kalman filter","score":0.43535733222961426},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3735414743423462},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.30726203322410583},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1609949767589569}],"concepts":[{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.783023476600647},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6690058708190918},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6512430906295776},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.5981622934341431},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.5177602171897888},{"id":"https://openalex.org/C79334102","wikidata":"https://www.wikidata.org/wiki/Q3072268","display_name":"Ensemble Kalman filter","level":4,"score":0.5154107809066772},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5099097490310669},{"id":"https://openalex.org/C150679823","wikidata":"https://www.wikidata.org/wiki/Q5436946","display_name":"Fast Kalman filter","level":4,"score":0.5070207118988037},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4680342972278595},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.46307480335235596},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44914111495018005},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.44776779413223267},{"id":"https://openalex.org/C8639503","wikidata":"https://www.wikidata.org/wiki/Q6059511","display_name":"Invariant extended Kalman filter","level":4,"score":0.43535733222961426},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3735414743423462},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.30726203322410583},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1609949767589569},{"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/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/s18124335","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18124335","pdf_url":"https://www.mdpi.com/1424-8220/18/12/4335/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:30544613","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30544613","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:9014633864024a8c9460da15b7dc5a65","is_oa":true,"landing_page_url":"https://doaj.org/article/9014633864024a8c9460da15b7dc5a65","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 18, Iss 12, p 4335 (2018)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:5292102","is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6308648","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"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":"","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/18/12/4335/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s18124335","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:6308648","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6308648","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"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":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s18124335","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18124335","pdf_url":"https://www.mdpi.com/1424-8220/18/12/4335/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2367718222","display_name":null,"funder_award_id":"61503174","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2651414432","display_name":null,"funder_award_id":"61503136","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4018278132","display_name":"\u4e00\u7c7b\u6a21\u578b\u4e0d\u786e\u5b9a\u95ed\u73af\u975e\u7ebf\u6027\u63a7\u5236\u7cfb\u7edf\u7684\u6545\u969c\u8bca\u65ad\u7814\u7a76\u53ca\u5e94\u7528\u9a8c\u8bc1","funder_award_id":"61333005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5068655442","display_name":null,"funder_award_id":"61333005, U1604158, 61603108, 61503174","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7557561840","display_name":null,"funder_award_id":"U1604158","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7823400218","display_name":null,"funder_award_id":"61602141","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8113441105","display_name":null,"funder_award_id":"61503336","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G847952353","display_name":null,"funder_award_id":"61603108","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322878","display_name":"Henan University","ror":"https://ror.org/003xyzq10"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2905005006.pdf","grobid_xml":"https://content.openalex.org/works/W2905005006.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1565084527","https://openalex.org/W1822076674","https://openalex.org/W1940221538","https://openalex.org/W1997214464","https://openalex.org/W2000340713","https://openalex.org/W2007812618","https://openalex.org/W2020934227","https://openalex.org/W2036998030","https://openalex.org/W2044206947","https://openalex.org/W2054091988","https://openalex.org/W2060286296","https://openalex.org/W2091239784","https://openalex.org/W2094799033","https://openalex.org/W2095376999","https://openalex.org/W2096887879","https://openalex.org/W2104130465","https://openalex.org/W2125623211","https://openalex.org/W2144903371","https://openalex.org/W2327058717","https://openalex.org/W2382457444","https://openalex.org/W2767543489","https://openalex.org/W2792482170","https://openalex.org/W2795194556","https://openalex.org/W2887952237","https://openalex.org/W4249259447","https://openalex.org/W6622745955","https://openalex.org/W7009081546"],"related_works":["https://openalex.org/W4206024512","https://openalex.org/W2053335193","https://openalex.org/W2772311278","https://openalex.org/W2150837402","https://openalex.org/W2359845109","https://openalex.org/W1035502194","https://openalex.org/W3190919334","https://openalex.org/W2188632562","https://openalex.org/W2491009754","https://openalex.org/W4386026724"],"abstract_inverted_index":{"This":[0],"paper":[1],"is":[2,31,51,64],"concerned":[3],"with":[4],"the":[5,10,35,38,54,58,68,74,84,89],"filtering":[6,49,71,94],"problem":[7],"caused":[8],"by":[9],"inaccuracy":[11],"variance":[12,29,36],"of":[13,26,37,57,73,88],"measurement":[14,39],"noise":[15],"in":[16,97],"real":[17],"nonlinear":[18],"systems.":[19],"A":[20],"novel":[21],"weighted":[22],"fusion":[23],"estimation":[24],"method":[25],"multiple":[27],"different":[28],"estimators":[30],"presented":[32],"to":[33],"estimate":[34],"noise.":[40],"On":[41],"this":[42,98],"basis,":[43],"a":[44],"hybrid":[45,59,90],"adaptive":[46,60,91],"cubature":[47,61,92],"Kalman":[48,62,93],"structure":[50],"proposed.":[52],"Furthermore,":[53],"information":[55],"filter":[56,63,75],"also":[65],"studied,":[66],"and":[67,70,86],"stability":[69],"accuracy":[72],"are":[76],"theoretically":[77],"discussed.":[78],"The":[79],"final":[80],"simulation":[81],"examples":[82],"verify":[83],"validity":[85],"effectiveness":[87],"methods":[95],"proposed":[96],"paper.":[99]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
