{"id":"https://openalex.org/W3109852822","doi":"https://doi.org/10.1109/icca51439.2020.9264344","title":"Verifying O-observability for Discrete Event Systems under Nondeterministic Observations","display_name":"Verifying O-observability for Discrete Event Systems under Nondeterministic Observations","publication_year":2020,"publication_date":"2020-10-09","ids":{"openalex":"https://openalex.org/W3109852822","doi":"https://doi.org/10.1109/icca51439.2020.9264344","mag":"3109852822"},"language":"en","primary_location":{"id":"doi:10.1109/icca51439.2020.9264344","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icca51439.2020.9264344","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 16th International Conference on Control &amp; Automation (ICCA)","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/A5101724061","display_name":"Lei Zhou","orcid":"https://orcid.org/0000-0002-0089-4345"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lei Zhou","raw_affiliation_strings":["School of Electronics and Information Engineering, Tongji University, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Tongji University, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068080569","display_name":"Shaolong Shu","orcid":"https://orcid.org/0000-0001-7343-1782"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaolong Shu","raw_affiliation_strings":["School of Electronics and Information Engineering, Tongji University, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Tongji University, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"last","author":{"id":null,"display_name":"Hao Fang","orcid":null},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Fang","raw_affiliation_strings":["School of Automation, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101724061"],"corresponding_institution_ids":["https://openalex.org/I116953780"],"apc_list":null,"apc_paid":null,"fwci":0.1444,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.56011485,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"564","last_page":"569"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11125","display_name":"Petri Nets in System Modeling","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10142","display_name":"Formal Methods in Verification","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11741","display_name":"Flexible and Reconfigurable Manufacturing Systems","score":0.9805999994277954,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/observability","display_name":"Observability","score":0.9528402090072632},{"id":"https://openalex.org/keywords/nondeterministic-algorithm","display_name":"Nondeterministic algorithm","score":0.8892235159873962},{"id":"https://openalex.org/keywords/automaton","display_name":"Automaton","score":0.6857272982597351},{"id":"https://openalex.org/keywords/b\u00fcchi-automaton","display_name":"B\u00fcchi automaton","score":0.6551533341407776},{"id":"https://openalex.org/keywords/supervisory-control","display_name":"Supervisory control","score":0.6448978185653687},{"id":"https://openalex.org/keywords/deterministic-automaton","display_name":"Deterministic automaton","score":0.6175752282142639},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6174265742301941},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.529170036315918},{"id":"https://openalex.org/keywords/timed-automaton","display_name":"Timed automaton","score":0.5187718868255615},{"id":"https://openalex.org/keywords/nondeterministic-finite-automaton","display_name":"Nondeterministic finite automaton","score":0.5098735094070435},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5000665187835693},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4943063259124756},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.47300606966018677},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.46725910902023315},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.459606409072876},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3588312268257141},{"id":"https://openalex.org/keywords/automata-theory","display_name":"Automata theory","score":0.3177146017551422},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3082583546638489},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28147947788238525},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.12410089373588562},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08407235145568848}],"concepts":[{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.9528402090072632},{"id":"https://openalex.org/C176181172","wikidata":"https://www.wikidata.org/wiki/Q3490301","display_name":"Nondeterministic algorithm","level":2,"score":0.8892235159873962},{"id":"https://openalex.org/C112505250","wikidata":"https://www.wikidata.org/wiki/Q787116","display_name":"Automaton","level":2,"score":0.6857272982597351},{"id":"https://openalex.org/C165753454","wikidata":"https://www.wikidata.org/wiki/Q1020380","display_name":"B\u00fcchi automaton","level":4,"score":0.6551533341407776},{"id":"https://openalex.org/C92991967","wikidata":"https://www.wikidata.org/wiki/Q7644329","display_name":"Supervisory control","level":3,"score":0.6448978185653687},{"id":"https://openalex.org/C194525867","wikidata":"https://www.wikidata.org/wiki/Q5265707","display_name":"Deterministic automaton","level":3,"score":0.6175752282142639},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6174265742301941},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.529170036315918},{"id":"https://openalex.org/C30788636","wikidata":"https://www.wikidata.org/wiki/Q7805517","display_name":"Timed automaton","level":3,"score":0.5187718868255615},{"id":"https://openalex.org/C158008952","wikidata":"https://www.wikidata.org/wiki/Q617295","display_name":"Nondeterministic finite automaton","level":4,"score":0.5098735094070435},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5000665187835693},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4943063259124756},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.47300606966018677},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.46725910902023315},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.459606409072876},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3588312268257141},{"id":"https://openalex.org/C116248031","wikidata":"https://www.wikidata.org/wiki/Q214526","display_name":"Automata theory","level":3,"score":0.3177146017551422},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3082583546638489},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28147947788238525},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.12410089373588562},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08407235145568848},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.0},{"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:10.1109/icca51439.2020.9264344","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icca51439.2020.9264344","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 16th International Conference on Control &amp; Automation (ICCA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7099999785423279}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W322937049","https://openalex.org/W1587663028","https://openalex.org/W1968302778","https://openalex.org/W1971741361","https://openalex.org/W1972357705","https://openalex.org/W1988926301","https://openalex.org/W1991940429","https://openalex.org/W2045552406","https://openalex.org/W2060323123","https://openalex.org/W2068354234","https://openalex.org/W2092329147","https://openalex.org/W2133053297","https://openalex.org/W2134398996","https://openalex.org/W2152440281","https://openalex.org/W2171262638","https://openalex.org/W2291721834","https://openalex.org/W2339479657","https://openalex.org/W2342445930","https://openalex.org/W2494924537","https://openalex.org/W2509841691","https://openalex.org/W2554059338","https://openalex.org/W2887394342","https://openalex.org/W2968016626","https://openalex.org/W3042263168","https://openalex.org/W4302621582"],"related_works":["https://openalex.org/W2026879508","https://openalex.org/W2408583837","https://openalex.org/W2091988401","https://openalex.org/W2404099564","https://openalex.org/W1990283467","https://openalex.org/W3135656023","https://openalex.org/W3133748972","https://openalex.org/W1482505495","https://openalex.org/W4231063068","https://openalex.org/W9554130"],"abstract_inverted_index":{"In":[0,34,61],"practical":[1],"systems,":[2],"due":[3],"to":[4,66,71,84],"reasons":[5],"such":[6],"as":[7],"sensor":[8,10],"limitations,":[9],"faults":[11],"and":[12,50,94,149],"packet":[13],"losses":[14],"in":[15],"networks,":[16],"the":[17,40,57,76,86,112,118,127,131,152,159],"observations":[18],"of":[19,27,78,88,139,154],"events":[20],"become":[21],"nondeterministic.":[22],"The":[23],"supervisory":[24,41,58],"control":[25,42,59],"problem":[26,43],"discrete":[28],"event":[29,96],"systems":[30],"becomes":[31],"more":[32],"complicated.":[33],"our":[35],"previous":[36],"work,":[37],"we":[38,64,81,115,134],"investigate":[39],"under":[44],"nondeterministic":[45],"observations.":[46,109],"O-observability":[47,146],"is":[48],"introduced":[49],"plays":[51],"an":[52,68,136],"important":[53],"role":[54],"on":[55,111],"solving":[56],"problem.":[60],"this":[62],"paper,":[63],"try":[65],"find":[67,116],"effective":[69],"algorithm":[70],"check":[72,85],"it.":[73,99],"By":[74,124],"introducing":[75],"subset":[77,87],"conflict":[79,89],"states,":[80],"only":[82,150],"need":[83],"states":[90],"for":[91],"every":[92],"state":[93],"each":[95],"generated":[97],"from":[98,130],"We":[100,143],"then":[101],"construct":[102],"a":[103],"transformed":[104,113,132],"automaton":[105,137],"which":[106],"has":[107],"deterministic":[108],"Based":[110],"automaton,":[114,133],"all":[117,126,140,155],"invalid":[119,128],"strings":[120,129,157],"that":[121,145],"violate":[122],"O-observability.":[123],"removing":[125],"obtain":[135],"consisting":[138],"valid":[141,156],"strings.":[142],"show":[144],"holds":[147],"if":[148,151],"set":[153],"equals":[158],"specification":[160],"language.":[161]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-25T23:56:10.502304","created_date":"2025-10-10T00:00:00"}
