{"id":"https://openalex.org/W4312416549","doi":"https://doi.org/10.1109/access.2022.3227339","title":"Extending Developer Experience Metrics for Better Effort-Aware Just-In-Time Defect Prediction","display_name":"Extending Developer Experience Metrics for Better Effort-Aware Just-In-Time Defect Prediction","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4312416549","doi":"https://doi.org/10.1109/access.2022.3227339"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3227339","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3227339","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09973237.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09973237.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052215683","display_name":"Yeongjun Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yeongjun Cho","raw_affiliation_strings":["School of Computing, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","School of Computing, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Computing, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072147299","display_name":"Jung Hyun Kwon","orcid":"https://orcid.org/0000-0002-5484-5864"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jung-Hyun Kwon","raw_affiliation_strings":["School of Computing, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","School of Computing, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Computing, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009308931","display_name":"Jooyong Yi","orcid":"https://orcid.org/0000-0002-7215-0855"},"institutions":[{"id":"https://openalex.org/I48566637","display_name":"Ulsan National Institute of Science and Technology","ror":"https://ror.org/017cjz748","country_code":"KR","type":"education","lineage":["https://openalex.org/I48566637"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jooyong Yi","raw_affiliation_strings":["Department of Computer Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, Republic of Korea","Department of Computer Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Eonyang-eup, Ulju-gun, Ulsan, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-7215-0855","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, Republic of Korea","institution_ids":["https://openalex.org/I48566637"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Eonyang-eup, Ulju-gun, Ulsan, Republic of Korea","institution_ids":["https://openalex.org/I48566637"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079055843","display_name":"In\u2010Young Ko","orcid":"https://orcid.org/0000-0002-3843-263X"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"In-Young Ko","raw_affiliation_strings":["School of Computing, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","School of Computing, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-3843-263X","affiliations":[{"raw_affiliation_string":"School of Computing, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Computing, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.9292,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.81157031,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"10","issue":null,"first_page":"128218","last_page":"128231"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":1.0,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9977999925613403,"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.992900013923645,"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":0.767163872718811},{"id":"https://openalex.org/keywords/software-bug","display_name":"Software bug","score":0.6137806177139282},{"id":"https://openalex.org/keywords/predictive-modelling","display_name":"Predictive modelling","score":0.5833454728126526},{"id":"https://openalex.org/keywords/plan","display_name":"Plan (archaeology)","score":0.5522454380989075},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.539397656917572},{"id":"https://openalex.org/keywords/software-metric","display_name":"Software metric","score":0.5295380353927612},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5269777774810791},{"id":"https://openalex.org/keywords/software-quality","display_name":"Software quality","score":0.5033194422721863},{"id":"https://openalex.org/keywords/product-metric","display_name":"Product metric","score":0.49874281883239746},{"id":"https://openalex.org/keywords/software-quality-assurance","display_name":"Software quality assurance","score":0.4281570613384247},{"id":"https://openalex.org/keywords/mean-squared-prediction-error","display_name":"Mean squared prediction error","score":0.41790467500686646},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.4025366008281708},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.38838624954223633},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3218868374824524},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.29484036564826965},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.27283453941345215},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10555902123451233},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09956666827201843}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.767163872718811},{"id":"https://openalex.org/C1009929","wikidata":"https://www.wikidata.org/wiki/Q179550","display_name":"Software bug","level":3,"score":0.6137806177139282},{"id":"https://openalex.org/C45804977","wikidata":"https://www.wikidata.org/wiki/Q7239673","display_name":"Predictive modelling","level":2,"score":0.5833454728126526},{"id":"https://openalex.org/C2776505523","wikidata":"https://www.wikidata.org/wiki/Q4785468","display_name":"Plan (archaeology)","level":2,"score":0.5522454380989075},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.539397656917572},{"id":"https://openalex.org/C82214349","wikidata":"https://www.wikidata.org/wiki/Q657339","display_name":"Software metric","level":5,"score":0.5295380353927612},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5269777774810791},{"id":"https://openalex.org/C117447612","wikidata":"https://www.wikidata.org/wiki/Q1412670","display_name":"Software quality","level":4,"score":0.5033194422721863},{"id":"https://openalex.org/C154497576","wikidata":"https://www.wikidata.org/wiki/Q7247777","display_name":"Product metric","level":3,"score":0.49874281883239746},{"id":"https://openalex.org/C2776969324","wikidata":"https://www.wikidata.org/wiki/Q613918","display_name":"Software quality assurance","level":5,"score":0.4281570613384247},{"id":"https://openalex.org/C167085575","wikidata":"https://www.wikidata.org/wiki/Q6803654","display_name":"Mean squared prediction error","level":2,"score":0.41790467500686646},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.4025366008281708},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.38838624954223633},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3218868374824524},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.29484036564826965},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.27283453941345215},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10555902123451233},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09956666827201843},{"id":"https://openalex.org/C198043062","wikidata":"https://www.wikidata.org/wiki/Q180953","display_name":"Metric space","level":2,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2022.3227339","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3227339","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09973237.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b20a59f4a81b4ccda1069c128cb6c0b9","is_oa":true,"landing_page_url":"https://doaj.org/article/b20a59f4a81b4ccda1069c128cb6c0b9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 128218-128231 (2022)","raw_type":"article"},{"id":"pmh:oai:scholarworks.unist.ac.kr:201301/60085","is_oa":false,"landing_page_url":"https://scholarworks.unist.ac.kr/handle/201301/60085","pdf_url":null,"source":{"id":"https://openalex.org/S4306401118","display_name":"Scholarworks@UNIST (Ulsan National Institute of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48566637","host_organization_name":"Ulsan National Institute of Science and Technology","host_organization_lineage":["https://openalex.org/I48566637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"ARTICLE"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3227339","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3227339","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09973237.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5400000214576721}],"awards":[{"id":"https://openalex.org/G1179027682","display_name":null,"funder_award_id":"2019R1A2C1087430","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"},{"id":"https://openalex.org/G2409120261","display_name":null,"funder_award_id":"2019R1A2C1087430","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G2989086566","display_name":null,"funder_award_id":"2021-0-01001","funder_id":"https://openalex.org/F4320335489","funder_display_name":"Institute for Information and Communications Technology Promotion"},{"id":"https://openalex.org/G4447486136","display_name":null,"funder_award_id":"2021R1A5A1021944","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G4700831490","display_name":null,"funder_award_id":"2022-","funder_id":"https://openalex.org/F4320335489","funder_display_name":"Institute for Information and Communications Technology Promotion"},{"id":"https://openalex.org/G5619744179","display_name":null,"funder_award_id":"IITP-2022-2020-0-01795","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"},{"id":"https://openalex.org/G6220622826","display_name":null,"funder_award_id":"No.2021-0-01001","funder_id":"https://openalex.org/F4320335489","funder_display_name":"Institute for Information and Communications Technology Promotion"},{"id":"https://openalex.org/G7192757445","display_name":null,"funder_award_id":"IITP-2022-2020-0-01795","funder_id":"https://openalex.org/F4320335489","funder_display_name":"Institute for Information and Communications Technology Promotion"},{"id":"https://openalex.org/G7369723383","display_name":null,"funder_award_id":"2021R1A5A1021944","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"},{"id":"https://openalex.org/G8695242576","display_name":null,"funder_award_id":"IITP-2022-2020-0-01795","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"},{"id":"https://openalex.org/G900942017","display_name":null,"funder_award_id":"2021R1A5A1021944","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"},{"id":"https://openalex.org/G938192939","display_name":null,"funder_award_id":"2021R1A2C1009819","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322030","display_name":"Ministry of Science, ICT and Future Planning","ror":"https://ror.org/032e49973"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320324891","display_name":"Iran Telecommunication Research Center","ror":"https://ror.org/01a3g2z22"},{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"},{"id":"https://openalex.org/F4320335489","display_name":"Institute for Information and Communications Technology Promotion","ror":"https://ror.org/01g0hqq23"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4312416549.pdf","grobid_xml":"https://content.openalex.org/works/W4312416549.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W66570796","https://openalex.org/W273955616","https://openalex.org/W1554055400","https://openalex.org/W1771830246","https://openalex.org/W1972978214","https://openalex.org/W1975040830","https://openalex.org/W1978859404","https://openalex.org/W1984769753","https://openalex.org/W2007705030","https://openalex.org/W2057826716","https://openalex.org/W2073649165","https://openalex.org/W2073767361","https://openalex.org/W2123127356","https://openalex.org/W2132887549","https://openalex.org/W2145574830","https://openalex.org/W2147386665","https://openalex.org/W2150874999","https://openalex.org/W2157353183","https://openalex.org/W2276400542","https://openalex.org/W2548915941","https://openalex.org/W2594132308","https://openalex.org/W2606150376","https://openalex.org/W2903359694","https://openalex.org/W3201933410","https://openalex.org/W4288076214","https://openalex.org/W4295192648","https://openalex.org/W6602729356","https://openalex.org/W6610017368","https://openalex.org/W6633076095","https://openalex.org/W6747996232"],"related_works":["https://openalex.org/W2397092005","https://openalex.org/W3129856186","https://openalex.org/W3100268899","https://openalex.org/W2966581473","https://openalex.org/W4379622792","https://openalex.org/W1998259093","https://openalex.org/W2109175363","https://openalex.org/W2090183566","https://openalex.org/W2095032754","https://openalex.org/W2018043406"],"abstract_inverted_index":{"Developers":[0],"use":[1],"defect":[2,24,47,64,67,97,154,172],"prediction":[3,48,68,98,173],"models":[4,174],"to":[5,45,55,84,121,167],"efficiently":[6],"allocate":[7],"limited":[8],"resources":[9],"for":[10,18,49],"quality":[11,20],"assurance":[12],"and":[13,76,149,176],"appropriately":[14],"make":[15],"a":[16,40,50,78],"plan":[17],"software":[19,117],"improvement":[21],"activities.":[22],"Traditionally,":[23],"predictions":[25],"are":[26,159],"conducted":[27],"at":[28],"the":[29,34,56,80,91,110,114,125,134,141,169],"module":[30],"level,":[31],"such":[32],"as":[33,61,77],"class":[35],"or":[36,52],"file":[37],"level.":[38],"However,":[39],"more":[41],"recent":[42],"trend":[43],"is":[44,59,119,165],"perform":[46],"single":[51],"consecutive":[53],"commits":[54],"repository,":[57],"which":[58,108],"known":[60],"just-in-time":[62],"(JIT)":[63],"prediction.":[65,155],"JIT":[66,96,153],"finds":[69],"error-prone":[70,74,86],"changes":[71],"instead":[72,89],"of":[73,90,127,143,171],"modules,":[75],"result,":[79],"developer":[81,105,129,146,183],"only":[82],"needs":[83],"investigate":[85,140],"changed":[87],"lines":[88],"entire":[92],"module.":[93],"When":[94],"building":[95],"models,":[99],"researchers":[100],"used":[101],"various":[102,144],"metrics,":[103],"including":[104],"experience":[106,126,147,184],"metrics":[107,130,148],"measure":[109],"developer\u2019s":[111],"experiences.":[112],"Despite":[113],"fact":[115],"that":[116,163],"defectiveness":[118],"likely":[120],"be":[122],"affected":[123],"by":[124,179],"developers,":[128],"were":[131],"understudied":[132],"in":[133],"literature.":[135],"In":[136],"this":[137],"work,":[138],"we":[139],"impact":[142],"novel":[145],"their":[150],"combinations":[151],"on":[152],"Our":[156],"experimental":[157],"results":[158],"positive.":[160],"We":[161],"found":[162],"it":[164],"possible":[166],"improve":[168],"cost-effectiveness":[170],"consistently":[175],"statistically":[177],"significantly":[178],"using":[180],"our":[181],"new":[182],"metrics.":[185]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}