{"id":"https://openalex.org/W4319080253","doi":"https://doi.org/10.1007/s10836-023-06045-y","title":"DFS-KeyLevel: A Two-Layer Test Scenario Generation Approach for UML Activity Diagram","display_name":"DFS-KeyLevel: A Two-Layer Test Scenario Generation Approach for UML Activity Diagram","publication_year":2023,"publication_date":"2023-02-01","ids":{"openalex":"https://openalex.org/W4319080253","doi":"https://doi.org/10.1007/s10836-023-06045-y"},"language":"en","primary_location":{"id":"doi:10.1007/s10836-023-06045-y","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1007/s10836-023-06045-y","pdf_url":null,"source":{"id":"https://openalex.org/S200807567","display_name":"Journal of Electronic Testing","issn_l":"0923-8174","issn":["0923-8174","1573-0727"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electronic Testing","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/A5030702260","display_name":"Xiaozhi Du","orcid":"https://orcid.org/0000-0002-2574-9603"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaozhi Du","raw_affiliation_strings":["School of Software Engineering, Xi\u2019an Jiaotong University, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Shaanxi, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100628655","display_name":"Jinjin Zhang","orcid":"https://orcid.org/0000-0002-7385-5718"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinjin Zhang","raw_affiliation_strings":["School of Software Engineering, Xi\u2019an Jiaotong University, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Shaanxi, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100438005","display_name":"Kai Chen","orcid":"https://orcid.org/0000-0003-3834-2594"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Chen","raw_affiliation_strings":["School of Software Engineering, Xi\u2019an Jiaotong University, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Shaanxi, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068290087","display_name":"Yanrong Zhou","orcid":"https://orcid.org/0000-0002-5484-3420"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanrong Zhou","raw_affiliation_strings":["School of Software Engineering, Xi\u2019an Jiaotong University, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Shaanxi, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5030702260"],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.4059,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.58491224,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"39","issue":"1","first_page":"71","last_page":"88"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T12127","display_name":"Software System Performance and Reliability","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.9984999895095825,"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9983999729156494,"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/distributed-file-system","display_name":"Distributed File System","score":0.7973576188087463},{"id":"https://openalex.org/keywords/unified-modeling-language","display_name":"Unified Modeling Language","score":0.6674692630767822},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6159102916717529},{"id":"https://openalex.org/keywords/test-case","display_name":"Test case","score":0.5304469466209412},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5125560760498047},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.5022575855255127},{"id":"https://openalex.org/keywords/depth-first-search","display_name":"Depth-first search","score":0.44053977727890015},{"id":"https://openalex.org/keywords/breadth-first-search","display_name":"Breadth-first search","score":0.43994849920272827},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.42716917395591736},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4191918671131134},{"id":"https://openalex.org/keywords/diagram","display_name":"Diagram","score":0.412835955619812},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.36787885427474976},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.2349393367767334},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.20329877734184265},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13594967126846313},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.1333635151386261},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08968251943588257}],"concepts":[{"id":"https://openalex.org/C152043487","wikidata":"https://www.wikidata.org/wiki/Q1229600","display_name":"Distributed File System","level":2,"score":0.7973576188087463},{"id":"https://openalex.org/C145644426","wikidata":"https://www.wikidata.org/wiki/Q169411","display_name":"Unified Modeling Language","level":3,"score":0.6674692630767822},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6159102916717529},{"id":"https://openalex.org/C128942645","wikidata":"https://www.wikidata.org/wiki/Q1568346","display_name":"Test case","level":3,"score":0.5304469466209412},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5125560760498047},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.5022575855255127},{"id":"https://openalex.org/C62692426","wikidata":"https://www.wikidata.org/wiki/Q816319","display_name":"Depth-first search","level":3,"score":0.44053977727890015},{"id":"https://openalex.org/C138843760","wikidata":"https://www.wikidata.org/wiki/Q325904","display_name":"Breadth-first search","level":2,"score":0.43994849920272827},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.42716917395591736},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4191918671131134},{"id":"https://openalex.org/C186399060","wikidata":"https://www.wikidata.org/wiki/Q959962","display_name":"Diagram","level":2,"score":0.412835955619812},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.36787885427474976},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.2349393367767334},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.20329877734184265},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13594967126846313},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.1333635151386261},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08968251943588257},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10836-023-06045-y","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1007/s10836-023-06045-y","pdf_url":null,"source":{"id":"https://openalex.org/S200807567","display_name":"Journal of Electronic Testing","issn_l":"0923-8174","issn":["0923-8174","1573-0727"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electronic Testing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G6674290932","display_name":null,"funder_award_id":"11975182","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1490516441","https://openalex.org/W1980054585","https://openalex.org/W2054800666","https://openalex.org/W2106696288","https://openalex.org/W2587138667","https://openalex.org/W2604762892","https://openalex.org/W2611855787","https://openalex.org/W2762784415","https://openalex.org/W2770102073","https://openalex.org/W2938248716","https://openalex.org/W2947632502","https://openalex.org/W2963623343","https://openalex.org/W2978025115","https://openalex.org/W2990464685","https://openalex.org/W2991630425","https://openalex.org/W3008701585","https://openalex.org/W3014285936","https://openalex.org/W3021389383","https://openalex.org/W3121135124","https://openalex.org/W3134279754","https://openalex.org/W3150733705","https://openalex.org/W3172515088","https://openalex.org/W3185198889","https://openalex.org/W4205399533","https://openalex.org/W4206601941"],"related_works":["https://openalex.org/W2605620386","https://openalex.org/W4297791217","https://openalex.org/W2102755248","https://openalex.org/W2167814189","https://openalex.org/W2347666539","https://openalex.org/W2376570066","https://openalex.org/W2378762226","https://openalex.org/W1797186420","https://openalex.org/W2181360821","https://openalex.org/W4319080253"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}