{"id":"https://openalex.org/W2980259311","doi":"https://doi.org/10.1145/3357766.3359542","title":"Breaking parsers: mutation-based generation of programs with guaranteed syntax errors","display_name":"Breaking parsers: mutation-based generation of programs with guaranteed syntax errors","publication_year":2019,"publication_date":"2019-10-10","ids":{"openalex":"https://openalex.org/W2980259311","doi":"https://doi.org/10.1145/3357766.3359542","mag":"2980259311"},"language":"en","primary_location":{"id":"doi:10.1145/3357766.3359542","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3357766.3359542","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th ACM SIGPLAN International Conference on Software Language Engineering","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/A5050914959","display_name":"Moeketsi Raselimo","orcid":"https://orcid.org/0000-0001-6859-7833"},"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":"Moeketsi Raselimo","raw_affiliation_strings":["Stellenbosch University, South Africa"],"affiliations":[{"raw_affiliation_string":"Stellenbosch University, South Africa","institution_ids":["https://openalex.org/I26092322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004618577","display_name":"Jan Taljaard","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":false,"raw_author_name":"Jan Taljaard","raw_affiliation_strings":["Stellenbosch University, South Africa"],"affiliations":[{"raw_affiliation_string":"Stellenbosch University, South Africa","institution_ids":["https://openalex.org/I26092322"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082741874","display_name":"Bernd Fischer","orcid":"https://orcid.org/0000-0002-1815-218X"},"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":"Bernd Fischer","raw_affiliation_strings":["Stellenbosch University, South Africa"],"affiliations":[{"raw_affiliation_string":"Stellenbosch University, South Africa","institution_ids":["https://openalex.org/I26092322"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050914959"],"corresponding_institution_ids":["https://openalex.org/I26092322"],"apc_list":null,"apc_paid":null,"fwci":1.9189,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.86792453,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"83","last_page":"87"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":1.0,"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":1.0,"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/T10260","display_name":"Software Engineering Research","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9962000250816345,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.818635880947113},{"id":"https://openalex.org/keywords/test-suite","display_name":"Test suite","score":0.6242789626121521},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6052224636077881},{"id":"https://openalex.org/keywords/syntax","display_name":"Syntax","score":0.5824439525604248},{"id":"https://openalex.org/keywords/grammar","display_name":"Grammar","score":0.5752168297767639},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5728411078453064},{"id":"https://openalex.org/keywords/lr-parser","display_name":"LR parser","score":0.5404411554336548},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5392003059387207},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.5272128582000732},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5169543623924255},{"id":"https://openalex.org/keywords/security-token","display_name":"Security token","score":0.4992823600769043},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4749988317489624},{"id":"https://openalex.org/keywords/mutation","display_name":"Mutation","score":0.46193185448646545},{"id":"https://openalex.org/keywords/regular-expression","display_name":"Regular expression","score":0.4133543372154236},{"id":"https://openalex.org/keywords/test-case","display_name":"Test case","score":0.22505712509155273},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.18390187621116638},{"id":"https://openalex.org/keywords/parser-combinator","display_name":"Parser combinator","score":0.1601722240447998},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.07475617527961731}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.818635880947113},{"id":"https://openalex.org/C151552104","wikidata":"https://www.wikidata.org/wiki/Q7705809","display_name":"Test suite","level":4,"score":0.6242789626121521},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6052224636077881},{"id":"https://openalex.org/C60048249","wikidata":"https://www.wikidata.org/wiki/Q37437","display_name":"Syntax","level":2,"score":0.5824439525604248},{"id":"https://openalex.org/C26022165","wikidata":"https://www.wikidata.org/wiki/Q8091","display_name":"Grammar","level":2,"score":0.5752168297767639},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5728411078453064},{"id":"https://openalex.org/C35164859","wikidata":"https://www.wikidata.org/wiki/Q1756442","display_name":"LR parser","level":4,"score":0.5404411554336548},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5392003059387207},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.5272128582000732},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5169543623924255},{"id":"https://openalex.org/C48145219","wikidata":"https://www.wikidata.org/wiki/Q1335365","display_name":"Security token","level":2,"score":0.4992823600769043},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4749988317489624},{"id":"https://openalex.org/C501734568","wikidata":"https://www.wikidata.org/wiki/Q42918","display_name":"Mutation","level":3,"score":0.46193185448646545},{"id":"https://openalex.org/C121329065","wikidata":"https://www.wikidata.org/wiki/Q185612","display_name":"Regular expression","level":2,"score":0.4133543372154236},{"id":"https://openalex.org/C128942645","wikidata":"https://www.wikidata.org/wiki/Q1568346","display_name":"Test case","level":3,"score":0.22505712509155273},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.18390187621116638},{"id":"https://openalex.org/C118364021","wikidata":"https://www.wikidata.org/wiki/Q7139956","display_name":"Parser combinator","level":3,"score":0.1601722240447998},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.07475617527961731},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3357766.3359542","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3357766.3359542","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th ACM SIGPLAN International Conference on Software Language Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.8500000238418579,"display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G2435272246","display_name":null,"funder_award_id":"113364","funder_id":"https://openalex.org/F4320335934","funder_display_name":"National Institute for Health Research Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology"}],"funders":[{"id":"https://openalex.org/F4320335934","display_name":"National Institute for Health Research Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology","ror":"https://ror.org/004hydx84"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1647671624","https://openalex.org/W2066792529","https://openalex.org/W2542010156","https://openalex.org/W2954701465","https://openalex.org/W2979759926","https://openalex.org/W3003374142"],"related_works":["https://openalex.org/W2084811916","https://openalex.org/W3136824659","https://openalex.org/W1971174339","https://openalex.org/W1992279947","https://openalex.org/W2164820101","https://openalex.org/W1772933465","https://openalex.org/W2166030873","https://openalex.org/W1529591059","https://openalex.org/W2980549287","https://openalex.org/W1974294860"],"abstract_inverted_index":{"Grammar-based":[0],"test":[1,24,32],"case":[2],"generation":[3],"has":[4],"focused":[5],"almost":[6],"exclusively":[7],"on":[8],"generating":[9,53],"syntactically":[10],"correct":[11],"programs":[12,54],"(i.e.,":[13,38,59],"positive":[14,23,67],"tests)":[15],"from":[16],"a":[17,22,78,105,116],"context-free":[18],"reference":[19],"grammar":[20],"but":[21],"suite":[25],"cannot":[26],"detect":[27],"when":[28],"the":[29,36,44,95,98,112,119],"unit":[30],"under":[31],"accepts":[33],"words":[34],"outside":[35,118],"language":[37],"false":[39],"positives).":[40],"Here,":[41],"we":[42],"investigate":[43],"converse":[45],"problem":[46],"and":[47,73],"describe":[48],"two":[49],"mutation-based":[50],"approaches":[51],"for":[52],"with":[55],"guaranteed":[56],"syntax":[57],"errors":[58],"negative":[60],"tests).":[61],"%":[62,88],"Word":[63],"mutation":[64,90],"systematically":[65],"modifies":[66],"tests":[68],"by":[69],"deleting,":[70],"inserting,":[71],"substituting,":[72],"transposing":[74],"tokens":[75],"in":[76,103],"such":[77,92,104],"way":[79,106],"that":[80,107,110],"at":[81],"least":[82],"one":[83],"impossible":[84],"token":[85],"pair":[86],"emerges.":[87],"Rule":[89],"applies":[91],"operations":[93],"to":[94],"symbols":[96],"of":[97,101],"right-hand":[99],"sides":[100],"productions":[102],"each":[108],"derivation":[109],"uses":[111],"mutated":[113],"rule":[114],"yields":[115],"word":[117],"language.":[120]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}