{"id":"https://openalex.org/W4280532188","doi":"https://doi.org/10.23919/date54114.2022.9774595","title":"Active Learning of Abstract System Models from Traces using Model Checking","display_name":"Active Learning of Abstract System Models from Traces using Model Checking","publication_year":2022,"publication_date":"2022-03-14","ids":{"openalex":"https://openalex.org/W4280532188","doi":"https://doi.org/10.23919/date54114.2022.9774595"},"language":"en","primary_location":{"id":"doi:10.23919/date54114.2022.9774595","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date54114.2022.9774595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Design, Automation & Test in Europe Conference & Exhibition (DATE)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5102706624","display_name":"Natasha Yogananda Jeppu","orcid":"https://orcid.org/0000-0002-3676-1843"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Natasha Yogananda Jeppu","raw_affiliation_strings":["University of Oxford Oxford,UK","University of Oxford Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oxford Oxford,UK","institution_ids":["https://openalex.org/I40120149","https://openalex.org/I4210146410"]},{"raw_affiliation_string":"University of Oxford Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015518667","display_name":"Tom Melham","orcid":null},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tom Melham","raw_affiliation_strings":["University of Oxford Oxford,UK","University of Oxford Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oxford Oxford,UK","institution_ids":["https://openalex.org/I40120149","https://openalex.org/I4210146410"]},{"raw_affiliation_string":"University of Oxford Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086206346","display_name":"Daniel Kroening","orcid":"https://orcid.org/0000-0002-6681-5283"},"institutions":[{"id":"https://openalex.org/I1311688040","display_name":"Amazon (United States)","ror":"https://ror.org/04mv4n011","country_code":"US","type":"company","lineage":["https://openalex.org/I1311688040"]},{"id":"https://openalex.org/I4210123934","display_name":"Amazon (United Kingdom)","ror":"https://ror.org/02xey9634","country_code":"GB","type":"company","lineage":["https://openalex.org/I1311688040","https://openalex.org/I4210123934"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Daniel Kroening","raw_affiliation_strings":["Amazon, Inc London,UK","Amazon, Inc London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amazon, Inc London,UK","institution_ids":["https://openalex.org/I1311688040","https://openalex.org/I4210123934"]},{"raw_affiliation_string":"Amazon, Inc London, UK","institution_ids":["https://openalex.org/I4210123934"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.04207493,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"100","last_page":"103"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T12072","display_name":"Machine Learning and Algorithms","score":0.9972000122070312,"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"}},{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.996399998664856,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8344727754592896},{"id":"https://openalex.org/keywords/model-checking","display_name":"Model checking","score":0.7007544040679932},{"id":"https://openalex.org/keywords/abstraction","display_name":"Abstraction","score":0.6742329597473145},{"id":"https://openalex.org/keywords/completeness","display_name":"Completeness (order theory)","score":0.6564954519271851},{"id":"https://openalex.org/keywords/automaton","display_name":"Automaton","score":0.6389327049255371},{"id":"https://openalex.org/keywords/stateflow","display_name":"Stateflow","score":0.5944595336914062},{"id":"https://openalex.org/keywords/trace","display_name":"TRACE (psycholinguistics)","score":0.5635573863983154},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5354872345924377},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5020380020141602},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.49530401825904846},{"id":"https://openalex.org/keywords/finite-state-machine","display_name":"Finite-state machine","score":0.4848874509334564},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.48080459237098694},{"id":"https://openalex.org/keywords/encode","display_name":"ENCODE","score":0.4690423905849457},{"id":"https://openalex.org/keywords/abstraction-model-checking","display_name":"Abstraction model checking","score":0.4443257749080658},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08898657560348511}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8344727754592896},{"id":"https://openalex.org/C110251889","wikidata":"https://www.wikidata.org/wiki/Q1569697","display_name":"Model checking","level":2,"score":0.7007544040679932},{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.6742329597473145},{"id":"https://openalex.org/C17231256","wikidata":"https://www.wikidata.org/wiki/Q5156540","display_name":"Completeness (order theory)","level":2,"score":0.6564954519271851},{"id":"https://openalex.org/C112505250","wikidata":"https://www.wikidata.org/wiki/Q787116","display_name":"Automaton","level":2,"score":0.6389327049255371},{"id":"https://openalex.org/C2779752788","wikidata":"https://www.wikidata.org/wiki/Q1266659","display_name":"Stateflow","level":3,"score":0.5944595336914062},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.5635573863983154},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5354872345924377},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5020380020141602},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.49530401825904846},{"id":"https://openalex.org/C167822520","wikidata":"https://www.wikidata.org/wiki/Q176452","display_name":"Finite-state machine","level":2,"score":0.4848874509334564},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.48080459237098694},{"id":"https://openalex.org/C66746571","wikidata":"https://www.wikidata.org/wiki/Q1134833","display_name":"ENCODE","level":3,"score":0.4690423905849457},{"id":"https://openalex.org/C30888246","wikidata":"https://www.wikidata.org/wiki/Q4669969","display_name":"Abstraction model checking","level":3,"score":0.4443257749080658},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08898657560348511},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/date54114.2022.9774595","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date54114.2022.9774595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Design, Automation & Test in Europe Conference & Exhibition (DATE)","raw_type":"proceedings-article"},{"id":"pmh:oai:ora.ox.ac.uk:uuid:6f7a9369-0e27-48aa-a648-5dce6fa4f4d2","is_oa":false,"landing_page_url":"https://ora.ox.ac.uk/objects/uuid:6f7a9369-0e27-48aa-a648-5dce6fa4f4d2","pdf_url":null,"source":{"id":"https://openalex.org/S4306402636","display_name":"Oxford University Research Archive (ORA) (University of Oxford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40120149","host_organization_name":"University of Oxford","host_organization_lineage":["https://openalex.org/I40120149"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symplectic Elements","raw_type":"Conference item"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306087","display_name":"Semiconductor Research Corporation","ror":"https://ror.org/047z4n946"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1495266209","https://openalex.org/W1889756448","https://openalex.org/W1989445634","https://openalex.org/W2026252407","https://openalex.org/W2124081952","https://openalex.org/W2129538349","https://openalex.org/W2579496518","https://openalex.org/W2884635497","https://openalex.org/W2977245035","https://openalex.org/W3092301589","https://openalex.org/W3107826162","https://openalex.org/W4200635470","https://openalex.org/W6732014073","https://openalex.org/W6753463047","https://openalex.org/W6805188453"],"related_works":["https://openalex.org/W278680301","https://openalex.org/W2140364234","https://openalex.org/W2030935018","https://openalex.org/W2098792562","https://openalex.org/W142178511","https://openalex.org/W1607121733","https://openalex.org/W2240436135","https://openalex.org/W2081955678","https://openalex.org/W2144996318","https://openalex.org/W2553388654"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,11,26,64,75,83,150],"new":[3,116,124],"active":[4],"model-learning":[5],"approach":[6,62],"to":[7,96,129],"generating":[8],"abstractions":[9],"of":[10,28,50,78,100,152],"system":[12,30,37,109,136],"implementation,":[13],"as":[14],"finite":[15],"state":[16],"automata":[17,34],"(FSAs),":[18],"from":[19,74,89,158],"execution":[20],"traces.":[21,79],"Given":[22],"an":[23,72],"implementation":[24],"and":[25,43,94],"set":[27,77,151],"observable":[29],"variables,":[31],"the":[32,40,48,55,60,90,108,132,141,146],"generated":[33],"admit":[35],"all":[36,135],"behaviours":[38,137],"over":[39],"given":[41,76],"variables":[42],"provide":[44],"useful":[45],"insight":[46],"in":[47],"form":[49],"invariants":[51],"that":[52,69,81,118],"hold":[53],"on":[54],"implementation.":[56],"To":[57,144],"achieve":[58],"this,":[59],"proposed":[61],"uses":[63],"pluggable":[65],"model":[66,112],"learning":[67],"component":[68],"can":[70],"generate":[71],"FSA":[73,91],"Conditions":[80],"encode":[82],"completeness":[84,101],"hypothesis":[85],"are":[86,138],"then":[87],"extracted":[88],"under":[92],"construction":[93],"used":[95,128],"evaluate":[97,145],"its":[98],"degree":[99],"by":[102,140],"checking":[103],"their":[104,159],"truth":[105],"value":[106],"against":[107],"using":[110],"software":[111],"checking.":[113],"This":[114],"generates":[115],"traces":[117],"express":[119],"any":[120],"missing":[121],"behaviours.":[122],"The":[123],"trace":[125],"data":[126],"is":[127],"iteratively":[130],"refine":[131],"abstraction,":[133],"until":[134],"admitted":[139],"learned":[142],"abstraction.":[143],"approach,":[147],"we":[148],"reverse-engineer":[149],"publicly":[153],"available":[154],"Simulink":[155],"Stateflow":[156],"models":[157],"C":[160],"implementations.":[161]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}