{"id":"https://openalex.org/W4382936140","doi":"https://doi.org/10.23919/acc55779.2023.10156294","title":"Learning-based Design of Luenberger Observers for Autonomous Nonlinear Systems","display_name":"Learning-based Design of Luenberger Observers for Autonomous Nonlinear Systems","publication_year":2023,"publication_date":"2023-05-31","ids":{"openalex":"https://openalex.org/W4382936140","doi":"https://doi.org/10.23919/acc55779.2023.10156294"},"language":"en","primary_location":{"id":"doi:10.23919/acc55779.2023.10156294","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc55779.2023.10156294","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 American Control Conference (ACC)","raw_type":"proceedings-article"},"type":"article","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/A5005138358","display_name":"Muhammad Umar B. Niazi","orcid":"https://orcid.org/0000-0001-7932-3109"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]},{"id":"https://openalex.org/I4210143601","display_name":"Decision Systems (United States)","ror":"https://ror.org/0434dpa13","country_code":"US","type":"company","lineage":["https://openalex.org/I4210143601"]},{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE","US"],"is_corresponding":true,"raw_author_name":"Muhammad Umar B. Niazi","raw_affiliation_strings":["KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44","Laboratory for Information and Decision Systems, Massachusetts Institute of Technology, Cambridge, MA, USA"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Laboratory for Information and Decision Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I4210143601","https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018210018","display_name":"John Z. Cao","orcid":"https://orcid.org/0000-0001-7561-235X"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"John Cao","raw_affiliation_strings":["KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089744093","display_name":"Xudong Sun","orcid":"https://orcid.org/0000-0003-4043-616X"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Xudong Sun","raw_affiliation_strings":["KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013924360","display_name":"Amritam Das","orcid":"https://orcid.org/0000-0001-8494-8509"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Amritam Das","raw_affiliation_strings":["KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045975901","display_name":"Karl Henrik Johansson","orcid":"https://orcid.org/0000-0001-9940-5929"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Karl Henrik Johansson","raw_affiliation_strings":["KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology,Division of Decision and Control Systems and Digital Futures, EECS,Stockholm,Sweden,SE-100 44","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5005138358"],"corresponding_institution_ids":["https://openalex.org/I4210143601","https://openalex.org/I63966007","https://openalex.org/I86987016"],"apc_list":null,"apc_paid":null,"fwci":3.1647,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.91713672,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"3048","last_page":"3055"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.9987000226974487,"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/T11206","display_name":"Model Reduction and Neural Networks","score":0.9987000226974487,"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/T11749","display_name":"Iterative Learning Control Systems","score":0.9955999851226807,"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/T11236","display_name":"Control Systems and Identification","score":0.9932000041007996,"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/nonlinear-system","display_name":"Nonlinear system","score":0.599503219127655},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5906039476394653},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.5652853846549988},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5458016395568848},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4665251672267914},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3431400656700134},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.21398094296455383},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1977689564228058},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13270628452301025}],"concepts":[{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.599503219127655},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5906039476394653},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.5652853846549988},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5458016395568848},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4665251672267914},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3431400656700134},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.21398094296455383},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1977689564228058},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13270628452301025},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/acc55779.2023.10156294","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc55779.2023.10156294","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 American Control Conference (ACC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1673923490","https://openalex.org/W2015023462","https://openalex.org/W2023596262","https://openalex.org/W2029144431","https://openalex.org/W2044225931","https://openalex.org/W2083730444","https://openalex.org/W2097089521","https://openalex.org/W2165626406","https://openalex.org/W2173487526","https://openalex.org/W2423557781","https://openalex.org/W2478202022","https://openalex.org/W2529714286","https://openalex.org/W2783601327","https://openalex.org/W2792162295","https://openalex.org/W2804900738","https://openalex.org/W2887344700","https://openalex.org/W2894395999","https://openalex.org/W2899283552","https://openalex.org/W2946840143","https://openalex.org/W2963716183","https://openalex.org/W3009655978","https://openalex.org/W3118454692","https://openalex.org/W3159649695","https://openalex.org/W3163993681","https://openalex.org/W4205749448","https://openalex.org/W4210377553","https://openalex.org/W4210697099","https://openalex.org/W4225860188","https://openalex.org/W4226395030","https://openalex.org/W4236362309","https://openalex.org/W4283012400","https://openalex.org/W4317466250","https://openalex.org/W4388903557","https://openalex.org/W6637162671","https://openalex.org/W6763368363","https://openalex.org/W6763711611","https://openalex.org/W6765807149","https://openalex.org/W6766511095","https://openalex.org/W6774192314","https://openalex.org/W6810693006","https://openalex.org/W6838862344"],"related_works":["https://openalex.org/W1982160337","https://openalex.org/W1971380437","https://openalex.org/W1983548084","https://openalex.org/W2141691317","https://openalex.org/W2110846987","https://openalex.org/W2160609742","https://openalex.org/W2979526210","https://openalex.org/W1997414638","https://openalex.org/W2031091109","https://openalex.org/W2049254832"],"abstract_inverted_index":{"Designing":[0],"Luenberger":[1],"observers":[2],"for":[3,66],"nonlinear":[4,68],"systems":[5],"involves":[6],"the":[7,12,24,39,43,48,84],"challenging":[8],"task":[9],"of":[10,20],"transforming":[11],"state":[13,41],"to":[14,32,81,95,101],"an":[15],"alternate":[16],"coordinate":[17],"system,":[18],"possibly":[19],"higher":[21],"dimensions,":[22],"where":[23],"system":[25,108],"is":[26],"asymptotically":[27],"stable":[28],"and":[29,86,98,107],"linear":[30],"up":[31],"output":[33],"injection.":[34],"The":[35],"observer":[36],"then":[37],"estimates":[38],"system\u2019s":[40],"in":[42],"original":[44],"coordinates":[45],"by":[46],"inverting":[47],"transformation":[49,56,85],"map.":[50],"However,":[51],"finding":[52],"a":[53,63,72],"suitable":[54],"injective":[55],"whose":[57],"inverse":[58],"can":[59],"be":[60],"derived":[61],"remains":[62],"primary":[64],"challenge":[65],"general":[67],"systems.":[69],"We":[70],"propose":[71],"novel":[73],"approach":[74],"that":[75],"uses":[76],"supervised":[77],"physics-informed":[78],"neural":[79,103],"networks":[80],"approximate":[82],"both":[83,102],"its":[87],"inverse.":[88],"Our":[89],"method":[90],"exhibits":[91],"superior":[92],"generalization":[93],"capabilities":[94],"contemporary":[96],"methods":[97],"demonstrates":[99],"robustness":[100],"network\u2019s":[104],"approximation":[105],"errors":[106],"uncertainties.":[109]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
