{"id":"https://openalex.org/W4365131748","doi":"https://doi.org/10.1109/tcst.2023.3263395","title":"Actuator Anomaly Detection in Linear Parabolic Distributed Parameter Cyber-Physical Systems","display_name":"Actuator Anomaly Detection in Linear Parabolic Distributed Parameter Cyber-Physical Systems","publication_year":2023,"publication_date":"2023-04-11","ids":{"openalex":"https://openalex.org/W4365131748","doi":"https://doi.org/10.1109/tcst.2023.3263395"},"language":"en","primary_location":{"id":"doi:10.1109/tcst.2023.3263395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcst.2023.3263395","pdf_url":null,"source":{"id":"https://openalex.org/S133363738","display_name":"IEEE Transactions on Control Systems Technology","issn_l":"1063-6536","issn":["1063-6536","1558-0865","2374-0159"],"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 Transactions on Control Systems Technology","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2107.14159","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041948510","display_name":"Tanushree Roy","orcid":"https://orcid.org/0000-0002-2560-659X"},"institutions":[{"id":"https://openalex.org/I12315562","display_name":"Texas Tech University","ror":"https://ror.org/0405mnx93","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]},{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tanushree Roy","raw_affiliation_strings":["Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA, USA","Department of Mechanical Engineering, Texas Tech University, Lubbock, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-2560-659X","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]},{"raw_affiliation_string":"Department of Mechanical Engineering, Texas Tech University, Lubbock, TX, USA","institution_ids":["https://openalex.org/I12315562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011224880","display_name":"Satadru Dey","orcid":"https://orcid.org/0000-0002-8069-0181"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Satadru Dey","raw_affiliation_strings":["Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA, USA"],"raw_orcid":"https://orcid.org/0000-0002-8069-0181","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA, USA","institution_ids":["https://openalex.org/I130769515"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.2914,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.92308172,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"31","issue":"6","first_page":"2437","last_page":"2448"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.9948999881744385,"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/T10917","display_name":"Smart Grid Security and Resilience","score":0.9948999881744385,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9857000112533569,"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/T14470","display_name":"Advanced Data Processing Techniques","score":0.9836999773979187,"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/actuator","display_name":"Actuator","score":0.759030818939209},{"id":"https://openalex.org/keywords/cyber-physical-system","display_name":"Cyber-physical system","score":0.7311794757843018},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.6163474321365356},{"id":"https://openalex.org/keywords/distributed-parameter-system","display_name":"Distributed parameter system","score":0.5763412714004517},{"id":"https://openalex.org/keywords/anomaly","display_name":"Anomaly (physics)","score":0.5013222694396973},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4684128165245056},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3926267623901367},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.27798473834991455},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22777938842773438},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.17641466856002808},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.12391123175621033},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10230705142021179},{"id":"https://openalex.org/keywords/partial-differential-equation","display_name":"Partial differential equation","score":0.07062685489654541},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.0585361123085022},{"id":"https://openalex.org/keywords/condensed-matter-physics","display_name":"Condensed matter physics","score":0.05700892210006714}],"concepts":[{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.759030818939209},{"id":"https://openalex.org/C179768478","wikidata":"https://www.wikidata.org/wiki/Q1120057","display_name":"Cyber-physical system","level":2,"score":0.7311794757843018},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.6163474321365356},{"id":"https://openalex.org/C112714845","wikidata":"https://www.wikidata.org/wiki/Q1482001","display_name":"Distributed parameter system","level":3,"score":0.5763412714004517},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.5013222694396973},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4684128165245056},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3926267623901367},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.27798473834991455},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22777938842773438},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.17641466856002808},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.12391123175621033},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10230705142021179},{"id":"https://openalex.org/C93779851","wikidata":"https://www.wikidata.org/wiki/Q271977","display_name":"Partial differential equation","level":2,"score":0.07062685489654541},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0585361123085022},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.05700892210006714},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcst.2023.3263395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcst.2023.3263395","pdf_url":null,"source":{"id":"https://openalex.org/S133363738","display_name":"IEEE Transactions on Control Systems Technology","issn_l":"1063-6536","issn":["1063-6536","1558-0865","2374-0159"],"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 Transactions on Control Systems Technology","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2107.14159","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2107.14159","pdf_url":"https://arxiv.org/pdf/2107.14159","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2107.14159","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2107.14159","pdf_url":"https://arxiv.org/pdf/2107.14159","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[{"score":0.6499999761581421,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":73,"referenced_works":["https://openalex.org/W49691313","https://openalex.org/W90884558","https://openalex.org/W1052390988","https://openalex.org/W1494982173","https://openalex.org/W1498121547","https://openalex.org/W1502446031","https://openalex.org/W1538686203","https://openalex.org/W1597976016","https://openalex.org/W1659113695","https://openalex.org/W1914725057","https://openalex.org/W1965638592","https://openalex.org/W1966083741","https://openalex.org/W1971830875","https://openalex.org/W1972523481","https://openalex.org/W1974836838","https://openalex.org/W1984792020","https://openalex.org/W1991576025","https://openalex.org/W2001376268","https://openalex.org/W2003530067","https://openalex.org/W2013681300","https://openalex.org/W2027531167","https://openalex.org/W2038865315","https://openalex.org/W2048294994","https://openalex.org/W2062132646","https://openalex.org/W2063516008","https://openalex.org/W2066096538","https://openalex.org/W2075976907","https://openalex.org/W2095797625","https://openalex.org/W2116064024","https://openalex.org/W2119442197","https://openalex.org/W2134078068","https://openalex.org/W2135385538","https://openalex.org/W2137563990","https://openalex.org/W2152852388","https://openalex.org/W2158983145","https://openalex.org/W2160791518","https://openalex.org/W2182212931","https://openalex.org/W2322256962","https://openalex.org/W2429570132","https://openalex.org/W2499641798","https://openalex.org/W2535751405","https://openalex.org/W2548710312","https://openalex.org/W2549872800","https://openalex.org/W2564502170","https://openalex.org/W2572224102","https://openalex.org/W2592597630","https://openalex.org/W2618656593","https://openalex.org/W2763613032","https://openalex.org/W2764008184","https://openalex.org/W2782999767","https://openalex.org/W2802158893","https://openalex.org/W2911244525","https://openalex.org/W2911259416","https://openalex.org/W2921750014","https://openalex.org/W2946893466","https://openalex.org/W2953783944","https://openalex.org/W2963618387","https://openalex.org/W2963839605","https://openalex.org/W2972791298","https://openalex.org/W2983991074","https://openalex.org/W2998745070","https://openalex.org/W3002341897","https://openalex.org/W3035431191","https://openalex.org/W3045742593","https://openalex.org/W3106434857","https://openalex.org/W3120433095","https://openalex.org/W3151157244","https://openalex.org/W3209012130","https://openalex.org/W4238625289","https://openalex.org/W4315472037","https://openalex.org/W6639179668","https://openalex.org/W6745232980","https://openalex.org/W6947967723"],"related_works":["https://openalex.org/W2806741695","https://openalex.org/W4290647774","https://openalex.org/W3189286258","https://openalex.org/W3207797160","https://openalex.org/W3210364259","https://openalex.org/W4300558037","https://openalex.org/W2667207928","https://openalex.org/W2912112202","https://openalex.org/W4377864969","https://openalex.org/W3120251014"],"abstract_inverted_index":{"Distributed":[0],"parameter":[1],"cyber-physical":[2],"systems":[3],"(DPCPSs)":[4],"are":[5,37,165,206],"characterized":[6],"by":[7,58,104],"two":[8],"features:":[9],"1)":[10],"they":[11],"exhibit":[12],"spatio-temporal":[13],"(distributed":[14],"parameter)":[15],"dynamics":[16],"and":[17,33,46,52,115,131,193,203],"2)":[18],"there":[19],"exist":[20],"cyber":[21],"components":[22],"in":[23,91,117,137,197],"the":[24,30,50,68,118,124,138,148,162,186,210,213],"form":[25],"of":[26,55,72,126,140,151,189,212],"communication":[27],"channels":[28],"between":[29],"physical":[31,44,113],"plant":[32],"control":[34],"system.":[35],"DPCPSs":[36,73,92,102],"vulnerable":[38],"to":[39,112,191,195,208],"anomalies":[40,128,163,196],"such":[41],"as":[42],"nonmalicious":[43],"faults":[45,114],"malicious":[47,127],"cyber-attacks.":[48],"Although":[49],"safety":[51],"security":[53,71],"aspects":[54],"CPSs":[56],"modeled":[57,103],"ordinary":[59],"differential":[60,108],"equations":[61,109],"(ODEs)":[62],"have":[63],"been":[64],"extensively":[65],"explored":[66],"during":[67],"past":[69],"decade,":[70],"has":[74],"not":[75],"received":[76],"its":[77,81],"due":[78],"attention":[79],"despite":[80],"safety-critical":[82],"nature.":[83],"In":[84],"this":[85],"work,":[86],"we":[87,99,122,167],"explore":[88,123],"anomaly":[89,173],"diagnostics":[90],"from":[93],"a":[94,169],"system":[95],"theoretic":[96],"viewpoint.":[97],"Specifically,":[98],"focus":[100],"on":[101,161,177],"linear":[105],"parabolic":[106],"partial":[107],"(PDEs)":[110],"subject":[111],"cyber-attacks":[116],"actuation":[119],"channel.":[120],"First,":[121],"detectability":[125],"(i.e.,":[129],"cyber-attacks)":[130],"derive":[132],"conditions":[133],"for":[134,172],"stealthy":[135,144],"attacks":[136,145],"context":[139],"output-feedback-based":[141],"monitoring.":[142],"Such":[143,181],"essentially":[146],"illustrate":[147,209],"fundamental":[149],"limitations":[150],"feedback-based":[152],"monitoring":[153],"algorithms":[154,175],"given":[155],"perfect":[156],"adversarial":[157],"knowledge.":[158],"Subsequently,":[159],"focusing":[160],"that":[164],"detectable,":[166],"develop":[168],"design":[170],"framework":[171],"detection":[174,182],"based":[176],"output":[178],"injection":[179],"observers.":[180],"algorithm":[183],"explicitly":[184],"considers":[185],"conflicting":[187],"objectives":[188],"robustness":[190],"uncertainties":[192],"sensitivity":[194],"their":[198],"design.":[199],"Finally,":[200],"theoretical":[201],"analysis":[202],"simulation":[204],"studies":[205],"performed":[207],"effectiveness":[211],"proposed":[214],"approach.":[215]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-03T08:13:44.112507","created_date":"2023-04-13T00:00:00"}
