{"id":"https://openalex.org/W2914702321","doi":"https://doi.org/10.1109/tac.2019.2897268","title":"Codiagnosability Analysis of Discrete-Event Systems Modeled by Weighted Automata","display_name":"Codiagnosability Analysis of Discrete-Event Systems Modeled by Weighted Automata","publication_year":2019,"publication_date":"2019-02-05","ids":{"openalex":"https://openalex.org/W2914702321","doi":"https://doi.org/10.1109/tac.2019.2897268","mag":"2914702321"},"language":"en","primary_location":{"id":"doi:10.1109/tac.2019.2897268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2019.2897268","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Automatic Control","raw_type":"journal-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/A5039874372","display_name":"Gustavo S. Viana","orcid":"https://orcid.org/0000-0002-9444-9372"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Gustavo S. Viana","raw_affiliation_strings":["Department of Electrical Engineering, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001743340","display_name":"Marcos V. Moreira","orcid":"https://orcid.org/0000-0001-5661-2637"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcos V. Moreira","raw_affiliation_strings":["Department of Electrical Engineering, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072898619","display_name":"Jo\u00e3o Carlos Basilio","orcid":"https://orcid.org/0000-0002-3737-0617"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Joao C. Basilio","raw_affiliation_strings":["Department of Electrical Engineering, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5039874372"],"corresponding_institution_ids":["https://openalex.org/I122140584"],"apc_list":null,"apc_paid":null,"fwci":3.8797,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.94088897,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"64","issue":"10","first_page":"4361","last_page":"4368"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9990000128746033,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/automaton","display_name":"Automaton","score":0.8100427389144897},{"id":"https://openalex.org/keywords/timed-automaton","display_name":"Timed automaton","score":0.6117376685142517},{"id":"https://openalex.org/keywords/finite-state-machine","display_name":"Finite-state machine","score":0.5834052562713623},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5285478830337524},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5080184936523438},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5027101039886475},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.45879101753234863},{"id":"https://openalex.org/keywords/deterministic-automaton","display_name":"Deterministic automaton","score":0.4523320496082306},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4445219039916992},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4420081675052643},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4140980541706085},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4070792496204376},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3280404806137085}],"concepts":[{"id":"https://openalex.org/C112505250","wikidata":"https://www.wikidata.org/wiki/Q787116","display_name":"Automaton","level":2,"score":0.8100427389144897},{"id":"https://openalex.org/C30788636","wikidata":"https://www.wikidata.org/wiki/Q7805517","display_name":"Timed automaton","level":3,"score":0.6117376685142517},{"id":"https://openalex.org/C167822520","wikidata":"https://www.wikidata.org/wiki/Q176452","display_name":"Finite-state machine","level":2,"score":0.5834052562713623},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5285478830337524},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5080184936523438},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5027101039886475},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.45879101753234863},{"id":"https://openalex.org/C194525867","wikidata":"https://www.wikidata.org/wiki/Q5265707","display_name":"Deterministic automaton","level":3,"score":0.4523320496082306},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4445219039916992},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4420081675052643},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4140980541706085},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4070792496204376},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3280404806137085},{"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/tac.2019.2897268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2019.2897268","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Automatic Control","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320312071","display_name":"Ministry of Education, Libya","ror":"https://ror.org/02w030k33"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1526031273","https://openalex.org/W1528509130","https://openalex.org/W1985787415","https://openalex.org/W1997501911","https://openalex.org/W2023968088","https://openalex.org/W2056468883","https://openalex.org/W2101508170","https://openalex.org/W2110388557","https://openalex.org/W2114294750","https://openalex.org/W2117558445","https://openalex.org/W2119581074","https://openalex.org/W2125493492","https://openalex.org/W2461699348","https://openalex.org/W2509841691","https://openalex.org/W2560199142","https://openalex.org/W2593809978","https://openalex.org/W2750225339","https://openalex.org/W2752573522","https://openalex.org/W2971994305","https://openalex.org/W3015129727","https://openalex.org/W6767297788"],"related_works":["https://openalex.org/W2724597727","https://openalex.org/W2040844343","https://openalex.org/W2508541108","https://openalex.org/W4243666448","https://openalex.org/W1533908838","https://openalex.org/W3104229711","https://openalex.org/W2145225595","https://openalex.org/W2145224012","https://openalex.org/W2152069471","https://openalex.org/W2120954098"],"abstract_inverted_index":{"In":[0,66],"building":[1],"failure":[2,26,48],"diagnosis":[3,20,53],"systems":[4,7],"for":[5,51,82,128],"discrete-event":[6],"(DES),":[8],"two":[9],"performance":[10],"indexes":[11],"must":[12,44],"be":[13,80],"specified:":[14],"first,":[15],"the":[16,19,25,47,52,72,90,115,126],"maximum":[17],"time":[18,37,112],"system":[21,54],"takes":[22],"to":[23,30,55,63,105],"detect":[24,56],"occurrence,":[27,60],"usually":[28,61],"referred":[29,62],"as":[31,64,94],"T-diagnosability,":[32],"and":[33,57,130],"second,":[34],"if":[35,76],"no":[36],"information":[38],"is":[39],"available,":[40],"how":[41],"many":[42],"events":[43],"occur":[45],"after":[46],"in":[49,125],"order":[50],"isolate":[58],"its":[59],"K-diagnosability.":[65],"this":[67],"technical":[68],"note,":[69],"we":[70,88],"consider":[71],"problem":[73],"of":[74,98,133],"verifying":[75],"these":[77],"specifications":[78],"can":[79],"met":[81],"DES":[83],"modeled":[84],"by":[85],"finite-weighted":[86],"automaton;":[87],"regard":[89],"ordinary":[91],"finite":[92],"automaton":[93,100],"a":[95],"particular":[96],"case":[97,118],"weighted":[99],"with":[101],"all":[102],"weights":[103],"equal":[104],"one.":[106],"The":[107],"resulting":[108],"algorithms":[109],"have":[110],"polynomial":[111],"complexity,":[113],"being":[114],"lowest":[116],"worst":[117],"computational":[119],"complexity":[120],"among":[121],"those":[122],"already":[123],"proposed":[124],"literature":[127],"T-":[129],"K-codiagnosability":[131],"verification":[132],"finite-state":[134],"automata.":[135]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}