{"id":"https://openalex.org/W2425104583","doi":"https://doi.org/10.1109/wodes.2016.7497820","title":"Why is my supervisor empty? Finding causes for the unreachability of states in synthesized supervisors","display_name":"Why is my supervisor empty? Finding causes for the unreachability of states in synthesized supervisors","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2425104583","doi":"https://doi.org/10.1109/wodes.2016.7497820","mag":"2425104583"},"language":"en","primary_location":{"id":"doi:10.1109/wodes.2016.7497820","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wodes.2016.7497820","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 13th International Workshop on Discrete Event Systems (WODES)","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/A5044984276","display_name":"L. Swartjes","orcid":null},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"L. Swartjes","raw_affiliation_strings":["Department of Mechanical Engineering, Eindhoven University of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Eindhoven University of Technology","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040487816","display_name":"Michel Reniers","orcid":"https://orcid.org/0000-0002-9283-4074"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"M.A. Reniers","raw_affiliation_strings":["Department of Mechanical Engineering, Eindhoven University of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Eindhoven University of Technology","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017870274","display_name":"D.A. van Beek","orcid":null},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"D.A. van Beek","raw_affiliation_strings":["Department of Mechanical Engineering, Eindhoven University of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Eindhoven University of Technology","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078610814","display_name":"Wan Fokkink","orcid":"https://orcid.org/0000-0001-7443-8978"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"W.J. Fokkink","raw_affiliation_strings":["Department of Mechanical Engineering, Eindhoven University of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Eindhoven University of Technology","institution_ids":["https://openalex.org/I83019370"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5044984276"],"corresponding_institution_ids":["https://openalex.org/I83019370"],"apc_list":null,"apc_paid":null,"fwci":0.7225,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.75077477,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"14","last_page":"21"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9983999729156494,"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":0.9983999729156494,"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":0.9980999827384949,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9879000186920166,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/supervisor","display_name":"Supervisor","score":0.9868267178535461},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.6719998121261597},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.6340878009796143},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6055384874343872},{"id":"https://openalex.org/keywords/supervisory-control","display_name":"Supervisory control","score":0.5633441805839539},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.518944263458252},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.34165889024734497},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.3358505666255951},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32702237367630005},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3212892413139343},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.27796465158462524},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19773900508880615},{"id":"https://openalex.org/keywords/management","display_name":"Management","score":0.1511874496936798},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.10456424951553345},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.08037793636322021}],"concepts":[{"id":"https://openalex.org/C2779110517","wikidata":"https://www.wikidata.org/wiki/Q1240788","display_name":"Supervisor","level":2,"score":0.9868267178535461},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.6719998121261597},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.6340878009796143},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6055384874343872},{"id":"https://openalex.org/C92991967","wikidata":"https://www.wikidata.org/wiki/Q7644329","display_name":"Supervisory control","level":3,"score":0.5633441805839539},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.518944263458252},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.34165889024734497},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.3358505666255951},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32702237367630005},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3212892413139343},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.27796465158462524},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19773900508880615},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.1511874496936798},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.10456424951553345},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.08037793636322021},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.1109/wodes.2016.7497820","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wodes.2016.7497820","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 13th International Workshop on Discrete Event Systems (WODES)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/b93c8a86-41d4-4d0f-a3ee-63c54b0b7e04","is_oa":false,"landing_page_url":"https://research.tue.nl/en/publications/b93c8a86-41d4-4d0f-a3ee-63c54b0b7e04","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Swartjes, L, Reniers, M A, Van Beek, D A & Fokkink, W J 2016, Why is my supervisor empty? : finding causes for the unreachability of states in synthesized supervisors. in 2016 13th International Workshop on Discrete Event Systems, WODES 2016, 30 May - 1 June, Xi\u00e1n, China., Mo_1_A.3, Institute of Electrical and Electronics Engineers, Piscataway, pp. 14-21, 13th International Workshop on Discrete Event Systems (WODES 2016), Xi'an, China, 30/05/16. https://doi.org/10.1109/WODES.2016.7497820","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:852764","is_oa":false,"landing_page_url":"http://library.tue.nl/csp/dare/LinkToRepository.csp?recordnumber=852764","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:library.tue.nl:852764","is_oa":false,"landing_page_url":"http://repository.tue.nl/852764","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:library.tue.nl:885928","is_oa":false,"landing_page_url":"http://repository.tue.nl/885928","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:research.vu.nl:publications/dbf68198-ec41-4089-a46e-477a556bbd63","is_oa":false,"landing_page_url":"http://www.scopus.com/inward/record.url?scp=84981351566&partnerID=8YFLogxK","pdf_url":null,"source":{"id":"https://openalex.org/S4306400546","display_name":"Digital Academic REpository of VU University Amsterdam (Vrije Universiteit Amsterdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I865915315","host_organization_name":"Vrije Universiteit Amsterdam","host_organization_lineage":["https://openalex.org/I865915315"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Swartjes, L, Reniers, M A, Van Beek, D A & Fokkink, W J 2016, Why is my supervisor empty? Finding causes for the unreachability of states in synthesized supervisors. in 13th International Workshop on Discrete Event Systems, WODES 2016, Xi'an, China, May 30 - June 1, 2016., 7497820, Institute of Electrical and Electronics Engineers, Inc., pp. 14-21, 13th International Workshop on Discrete Event Systems, WODES 2016, Xi'an, China, 30/05/16. https://doi.org/10.1109/WODES.2016.7497820","raw_type":"contributionToPeriodical"},{"id":"pmh:tue:oai:pure.tue.nl:publications/b93c8a86-41d4-4d0f-a3ee-63c54b0b7e04","is_oa":false,"landing_page_url":"https://research.tue.nl/nl/publications/b93c8a86-41d4-4d0f-a3ee-63c54b0b7e04","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2016 13th International Workshop on Discrete Event Systems, WODES 2016, 30 May - 1 June, Xi\u00e1n, China, 14 - 21","raw_type":"info:eu-repo/semantics/conferencepaper"},{"id":"pmh:vu:oai:research.vu.nl:publications/dbf68198-ec41-4089-a46e-477a556bbd63","is_oa":false,"landing_page_url":"https://research.vu.nl/en/publications/dbf68198-ec41-4089-a46e-477a556bbd63","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"13th International Workshop on Discrete Event Systems, WODES 2016, Xi'an, China, May 30 - June 1, 2016, 14 - 21","raw_type":"info:eu-repo/semantics/conferencepaper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W83902219","https://openalex.org/W1511405608","https://openalex.org/W1971353392","https://openalex.org/W1979349468","https://openalex.org/W1995862561","https://openalex.org/W2079550554","https://openalex.org/W2099551858","https://openalex.org/W2122259599","https://openalex.org/W2136138373","https://openalex.org/W2140197499","https://openalex.org/W2150336837","https://openalex.org/W2158870716","https://openalex.org/W2159300058","https://openalex.org/W2172083724","https://openalex.org/W4285719527","https://openalex.org/W6610066265"],"related_works":["https://openalex.org/W1536962364","https://openalex.org/W46796605","https://openalex.org/W2333630979","https://openalex.org/W2325169597","https://openalex.org/W1502177156","https://openalex.org/W4309988904","https://openalex.org/W4317418604","https://openalex.org/W2070318121","https://openalex.org/W2331919730","https://openalex.org/W1964497242"],"abstract_inverted_index":{"Although":[0],"supervisory":[1],"control":[2],"synthesis":[3,18,144],"has":[4],"been":[5],"around":[6],"for":[7,52,85,149],"many":[8],"years,":[9],"adoption":[10],"is":[11,19,32,35,42,46,57,71,100,105,124,130],"still":[12],"low.":[13],"A":[14],"weak":[15],"point":[16],"of":[17,22,90,118,121],"the":[20,43,63,75,88,93,119,127],"absence":[21,89],"a":[23,53,147,150],"reporting":[24],"mechanism.":[25],"When":[26],"an":[27,50,69],"empty":[28],"or":[29],"unexpected":[30],"supervisor":[31,59],"returned,":[33],"it":[34,99,109],"very":[36],"difficult":[37],"to":[38,48,66,145],"explain":[39],"why":[40],"this":[41,79,97],"case.":[44],"It":[45],"desired":[47],"return":[49],"explanation":[51,70],"question,":[54],"like,":[55],"\u201cWhy":[56],"my":[58],"empty?\u201d.":[60],"In":[61,78],"general,":[62],"information":[64,104,117],"needed":[65,106],"provide":[67],"such":[68],"not":[72],"present":[73],"in":[74,92,126],"synthesized":[76,94],"result.":[77],"paper,":[80],"causes":[81],"(explanations)":[82],"are":[83],"generated":[84],"questions":[86],"regarding":[87],"behavior":[91],"system.":[95],"To":[96],"end,":[98],"first":[101],"investigated":[102],"what":[103],"and":[107],"how":[108],"should":[110],"be":[111,141],"stored.":[112],"Based":[113],"on":[114],"these":[115],"findings,":[116],"influence":[120],"each":[122],"requirement":[123],"encoded":[125],"supervisor.":[128],"This":[129],"done":[131],"by":[132],"annotating":[133],"colors.":[134],"The":[135],"resulting":[136],"so-called":[137],"colored":[138],"predicates":[139],"can":[140],"used":[142],"after":[143],"derive":[146],"cause":[148],"given":[151],"question.":[152]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}