{"id":"https://openalex.org/W2766760331","doi":null,"title":"Case studies of metamorphic tesing","display_name":"Case studies of metamorphic tesing","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2766760331","mag":"2766760331"},"language":"en","primary_location":{"id":"pmh:oai:ro.uow.edu.au:theses1-1111","doi":null,"is_oa":true,"landing_page_url":"https://ro.uow.edu.au/theses1/111","pdf_url":"https://ro.uow.edu.au/theses1/111","source":{"id":"https://openalex.org/S4306400510","display_name":"Research Online (University of Wollongong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I204824540","host_organization_name":"University of Wollongong","host_organization_lineage":["https://openalex.org/I204824540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"University of Wollongong Thesis Collection 2017+","raw_type":"thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://ro.uow.edu.au/theses1/111","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057198697","display_name":"Wenjuan Ma","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Wenjuan Ma","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5057198697"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9984999895095825,"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":0.9984999895095825,"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":0.00039999998989515007,"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/T11424","display_name":"Security and Verification in Computing","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/metamorphic-testing","display_name":"metamorphic testing","score":0.9990000128746033},{"id":"https://openalex.org/keywords/test-oracle-problem","display_name":"oracle problem","score":0.8920000195503235},{"id":"https://openalex.org/keywords/semantic-equivalence","display_name":"semantic equivalence","score":0.6359999775886536},{"id":"https://openalex.org/keywords/code-obfuscation","display_name":"code obfuscation","score":0.6370000243186951},{"id":"https://openalex.org/keywords/bug-finding","display_name":"bug detection","score":0.5460000038146973},{"id":"https://openalex.org/keywords/test-automation","display_name":"test automation","score":0.578000009059906},{"id":"https://openalex.org/keywords/software-protection","display_name":"software protection","score":0.5080000162124634},{"id":"https://openalex.org/keywords/program-equivalence-checking","display_name":"program equivalence checking","score":0.30799999833106995}],"concepts":[{"id":"https://openalex.org/C26687426","wikidata":"https://www.wikidata.org/wiki/Q47069","display_name":"Metamorphic rock","level":2,"score":0.5407296419143677},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3595624566078186},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3222620487213135},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.10843348503112793}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:ro.uow.edu.au:theses1-1111","doi":null,"is_oa":true,"landing_page_url":"https://ro.uow.edu.au/theses1/111","pdf_url":"https://ro.uow.edu.au/theses1/111","source":{"id":"https://openalex.org/S4306400510","display_name":"Research Online (University of Wollongong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I204824540","host_organization_name":"University of Wollongong","host_organization_lineage":["https://openalex.org/I204824540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"University of Wollongong Thesis Collection 2017+","raw_type":"thesis"},{"id":"pmh:oai:figshare.com:article/27669660","doi":null,"is_oa":false,"landing_page_url":"https://figshare.com/articles/thesis/Case_studies_of_metamorphic_tesing/27669660","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},{"id":"mag:2766760331","doi":null,"is_oa":false,"landing_page_url":"https://ro.uow.edu.au/cgi/viewcontent.cgi?article=1111&context=theses1","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:ro.uow.edu.au:theses1-1111","doi":null,"is_oa":true,"landing_page_url":"https://ro.uow.edu.au/theses1/111","pdf_url":"https://ro.uow.edu.au/theses1/111","source":{"id":"https://openalex.org/S4306400510","display_name":"Research Online (University of Wollongong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I204824540","host_organization_name":"University of Wollongong","host_organization_lineage":["https://openalex.org/I204824540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"University of Wollongong Thesis Collection 2017+","raw_type":"thesis"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2766760331.pdf","grobid_xml":"https://content.openalex.org/works/W2766760331.grobid-xml"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W94509401","https://openalex.org/W1519683776","https://openalex.org/W1567046609","https://openalex.org/W1617482965","https://openalex.org/W1752028482","https://openalex.org/W1971137495","https://openalex.org/W1971794323","https://openalex.org/W1974262535","https://openalex.org/W1975934503","https://openalex.org/W1999651978","https://openalex.org/W2004727615","https://openalex.org/W2007632507","https://openalex.org/W2032680490","https://openalex.org/W2033854945","https://openalex.org/W2035015614","https://openalex.org/W2041713059","https://openalex.org/W2043998723","https://openalex.org/W2067676171","https://openalex.org/W2072552309","https://openalex.org/W2092467599","https://openalex.org/W2094078040","https://openalex.org/W2098456636","https://openalex.org/W2100080791","https://openalex.org/W2100230555","https://openalex.org/W2106953271","https://openalex.org/W2110441383","https://openalex.org/W2113852108","https://openalex.org/W2117866489","https://openalex.org/W2118729147","https://openalex.org/W2120538737","https://openalex.org/W2121074184","https://openalex.org/W2129942570","https://openalex.org/W2130746431","https://openalex.org/W2134500965","https://openalex.org/W2138130228","https://openalex.org/W2141933055","https://openalex.org/W2143198621","https://openalex.org/W2146567535","https://openalex.org/W2148888468","https://openalex.org/W2151363114","https://openalex.org/W2158586961","https://openalex.org/W2170737051","https://openalex.org/W2180074456","https://openalex.org/W2259363841","https://openalex.org/W2293505944","https://openalex.org/W2324595780","https://openalex.org/W2395191191","https://openalex.org/W2406349268","https://openalex.org/W2428841090","https://openalex.org/W2534174064","https://openalex.org/W2556704061"],"related_works":["https://openalex.org/W4253369024","https://openalex.org/W7048989014","https://openalex.org/W2006615808","https://openalex.org/W4385489102","https://openalex.org/W7009809568","https://openalex.org/W7219762284","https://openalex.org/W2133230097","https://openalex.org/W2162036145","https://openalex.org/W2428841090","https://openalex.org/W6990819456"],"abstract_inverted_index":{"Metamorphic":[0],"testing":[1,7,52,165,177],"(MT)":[2],"is":[3,38,62,75,94],"a":[4,63,78,85,160,200],"property-based":[5],"software":[6,70],"method":[8],"which":[9,55],"al-":[10],"leviates":[11],"the":[12,24,32,48,92,121,133,138,146,153],"oracle":[13,20,49,139],"problem":[14,21,50,140],"and":[15,65,102,129,157,217],"enables":[16],"test":[17,36,145,186],"automation.":[18],"The":[19,192],"refers":[22],"to":[23,46,76,84,96,144,185],"difficulty":[25],"or":[26,99],"high":[27],"cost":[28],"of":[29,35,123,135,149,162,194,202],"deciding":[30,152],"whether":[31],"output":[33],"program":[34],"cases":[37],"correct.":[39],"In":[40,179],"this":[41,180],"thesis":[42],"we":[43,182],"use":[44,183],"MT":[45,184,198],"alleviate":[47],"by":[51],"code":[53,57,117],"obfuscators":[54,110,187],"perform":[56],"obfuscation":[58,61],"tasks.":[59],"Code":[60],"popular":[64],"effective":[66],"technique":[67],"for":[68],"protecting":[69],"code.":[71],"Its":[72],"key":[73],"function":[74],"transform":[77],"Pro-":[79],"gram":[80],"Being":[81],"Protected":[82],"(PBP)":[83],"Semantically-Equivalent":[86],"Version":[87],"(SEV":[88],"),":[89],"such":[90,151],"that":[91,197],"SEV":[93,101],"difficult":[95,143],"reverse":[97],"(de-compile)":[98],"understand;":[100],"PBP":[103,156],"must":[104],"have":[105],"equivalent":[106],"behaviour.":[107],"Like":[108],"compilers,":[109],"are":[111],"critical":[112],"applications":[113],"because":[114],"incorrectly":[115],"obfuscated":[116],"not":[118],"only":[119],"compromises":[120],"confidentiality":[122],"software,":[124,214,216],"it":[125,142],"also":[126],"cause":[127],"serious":[128],"unexpected":[130],"problems":[131],"during":[132],"execution":[134],"SEV.":[136,158],"However,":[137],"makes":[141],"functional":[147],"correctness":[148],"obfuscators,":[150,210],"equivalence":[154],"between":[155],"Although":[159],"lot":[161],"research":[163,181],"into":[164],"compilers":[166],"has":[167,173],"been":[168,174],"carried":[169],"out,":[170],"very":[171],"little":[172],"done":[175],"on":[176],"obfuscators.":[178],"in":[188,206],"an":[189],"automated":[190],"fashion.":[191],"results":[193],"experiments":[195],"show":[196],"detected":[199],"number":[201],"previously":[203],"unknown":[204],"bugs":[205],"4":[207],"real":[208],"world":[209],"including":[211],"open":[212],"source":[213],"free":[215],"commercial":[218],"software.":[219]},"counts_by_year":[],"updated_date":"2026-09-11T09:22:31.653822","created_date":"2017-11-10T00:00:00"}