{"id":"https://openalex.org/W2570978605","doi":"https://doi.org/10.1145/3011286.3011299","title":"StateComparator","display_name":"StateComparator","publication_year":2017,"publication_date":"2017-01-05","ids":{"openalex":"https://openalex.org/W2570978605","doi":"https://doi.org/10.1145/3011286.3011299","mag":"2570978605"},"language":"en","primary_location":{"id":"doi:10.1145/3011286.3011299","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3011286.3011299","pdf_url":null,"source":{"id":"https://openalex.org/S186921487","display_name":"ACM SIGSOFT Software Engineering Notes","issn_l":"0163-5948","issn":["0163-5948","1943-5843"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGSOFT Software Engineering Notes","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/A5044138121","display_name":"Heila Botha","orcid":null},"institutions":[{"id":"https://openalex.org/I26092322","display_name":"Stellenbosch University","ror":"https://ror.org/05bk57929","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26092322"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Heila Botha","raw_affiliation_strings":["University of Stellenbosch, South Africa"],"affiliations":[{"raw_affiliation_string":"University of Stellenbosch, South Africa","institution_ids":["https://openalex.org/I26092322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000026394","display_name":"Brink van der Merwe","orcid":"https://orcid.org/0000-0001-5010-9934"},"institutions":[{"id":"https://openalex.org/I26092322","display_name":"Stellenbosch University","ror":"https://ror.org/05bk57929","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26092322"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Brink van der Merwe","raw_affiliation_strings":["University of Stellenbosch, South Africa"],"affiliations":[{"raw_affiliation_string":"University of Stellenbosch, South Africa","institution_ids":["https://openalex.org/I26092322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088454541","display_name":"Willem Visser","orcid":"https://orcid.org/0000-0002-0913-3091"},"institutions":[{"id":"https://openalex.org/I26092322","display_name":"Stellenbosch University","ror":"https://ror.org/05bk57929","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26092322"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Willem Visser","raw_affiliation_strings":["University of Stellenbosch, South Africa"],"affiliations":[{"raw_affiliation_string":"University of Stellenbosch, South Africa","institution_ids":["https://openalex.org/I26092322"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112571440","display_name":"Oksana Tkachuk","orcid":null},"institutions":[{"id":"https://openalex.org/I1280536761","display_name":"Ames Research Center","ror":"https://ror.org/02acart68","country_code":"US","type":"facility","lineage":["https://openalex.org/I1280536761","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I4210112445","display_name":"Stinger Ghaffarian Technologies (United States)","ror":"https://ror.org/02133fc38","country_code":"US","type":"company","lineage":["https://openalex.org/I4210112445"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Oksana Tkachuk","raw_affiliation_strings":["SGT Inc./NASA Ames Research Center, Moffett Field, California"],"affiliations":[{"raw_affiliation_string":"SGT Inc./NASA Ames Research Center, Moffett Field, California","institution_ids":["https://openalex.org/I1280536761","https://openalex.org/I4210112445"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5044138121"],"corresponding_institution_ids":["https://openalex.org/I26092322"],"apc_list":null,"apc_paid":null,"fwci":0.2271,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50586498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"41","issue":"6","first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","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/T10142","display_name":"Formal Methods in Verification","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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9988999962806702,"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9976999759674072,"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/computer-science","display_name":"Computer science","score":0.7077206373214722},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.6083911657333374},{"id":"https://openalex.org/keywords/java","display_name":"Java","score":0.6081457734107971},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.5522388219833374},{"id":"https://openalex.org/keywords/state-space","display_name":"State space","score":0.5353325605392456},{"id":"https://openalex.org/keywords/pathfinder","display_name":"Pathfinder","score":0.5221827030181885},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.49954962730407715},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.4797738492488861},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.46575456857681274},{"id":"https://openalex.org/keywords/model-checking","display_name":"Model checking","score":0.42968130111694336},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.35543638467788696},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.3430672287940979},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16349419951438904},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.067721426486969}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7077206373214722},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.6083911657333374},{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.6081457734107971},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5522388219833374},{"id":"https://openalex.org/C72434380","wikidata":"https://www.wikidata.org/wiki/Q230930","display_name":"State space","level":2,"score":0.5353325605392456},{"id":"https://openalex.org/C2778940482","wikidata":"https://www.wikidata.org/wiki/Q7144753","display_name":"Pathfinder","level":2,"score":0.5221827030181885},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.49954962730407715},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.4797738492488861},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.46575456857681274},{"id":"https://openalex.org/C110251889","wikidata":"https://www.wikidata.org/wiki/Q1569697","display_name":"Model checking","level":2,"score":0.42968130111694336},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.35543638467788696},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.3430672287940979},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16349419951438904},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.067721426486969},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3011286.3011299","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3011286.3011299","pdf_url":null,"source":{"id":"https://openalex.org/S186921487","display_name":"ACM SIGSOFT Software Engineering Notes","issn_l":"0163-5948","issn":["0163-5948","1943-5843"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGSOFT Software Engineering Notes","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1514703713","https://openalex.org/W1577525693","https://openalex.org/W1761393580","https://openalex.org/W2014143312","https://openalex.org/W2043562807","https://openalex.org/W2171480813","https://openalex.org/W4232660060"],"related_works":["https://openalex.org/W2465291283","https://openalex.org/W1572578464","https://openalex.org/W2804745155","https://openalex.org/W2136312285","https://openalex.org/W1680791603","https://openalex.org/W2182066955","https://openalex.org/W2162351207","https://openalex.org/W2952737788","https://openalex.org/W2493800215","https://openalex.org/W1546995467"],"abstract_inverted_index":{"Model":[0],"checking":[1],"software":[2],"applications":[3],"can":[4],"result":[5],"in":[6,32,58],"exploring":[7],"large":[8,28],"or":[9],"infinite":[10],"state":[11,36,60],"spaces.":[12],"It":[13],"is":[14],"thus":[15],"essential":[16],"to":[17,34,50,62],"identify":[18,63],"and":[19],"abstract":[20],"variables":[21,64],"that":[22,65],"could":[23],"potentially":[24],"take":[25],"on":[26],"a":[27,43],"number":[29],"of":[30],"values,":[31],"order":[33],"increase":[35],"matching.":[37],"In":[38],"this":[39],"paper":[40],"we":[41,45],"describe":[42],"tool":[44],"created":[46],"as":[47],"an":[48],"extension":[49],"Java":[51],"PathFinder,":[52],"called":[53],"State-Comparator,":[54],"which":[55],"compares":[56],"states":[57],"the":[59],"space":[61],"should":[66],"be":[67],"abstracted.":[68]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2017-01-13T00:00:00"}
