{"id":"https://openalex.org/W7127591068","doi":"https://doi.org/10.1109/dese68208.2025.11367918","title":"A Feedback-Enhanced Effort-Aware Just in Time Defect Prediction Pipeline","display_name":"A Feedback-Enhanced Effort-Aware Just in Time Defect Prediction Pipeline","publication_year":2025,"publication_date":"2025-11-10","ids":{"openalex":"https://openalex.org/W7127591068","doi":"https://doi.org/10.1109/dese68208.2025.11367918"},"language":null,"primary_location":{"id":"doi:10.1109/dese68208.2025.11367918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dese68208.2025.11367918","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 18th International Conference on Development in eSystem Engineering (DeSE)","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/A5125048752","display_name":"Huda AlGhussein","orcid":null},"institutions":[{"id":"https://openalex.org/I29891158","display_name":"University of Sharjah","ror":"https://ror.org/00engpz63","country_code":"AE","type":"education","lineage":["https://openalex.org/I29891158"]}],"countries":["AE"],"is_corresponding":true,"raw_author_name":"Huda AlGhussein","raw_affiliation_strings":["University of Sharjah,Department of Computer Science,Sharjah,United Arab Emirates"],"affiliations":[{"raw_affiliation_string":"University of Sharjah,Department of Computer Science,Sharjah,United Arab Emirates","institution_ids":["https://openalex.org/I29891158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125067687","display_name":"Abdullah Mustafa","orcid":null},"institutions":[{"id":"https://openalex.org/I29891158","display_name":"University of Sharjah","ror":"https://ror.org/00engpz63","country_code":"AE","type":"education","lineage":["https://openalex.org/I29891158"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Abdullah Mustafa","raw_affiliation_strings":["University of Sharjah,Department of Computer Science,Sharjah,United Arab Emirates"],"affiliations":[{"raw_affiliation_string":"University of Sharjah,Department of Computer Science,Sharjah,United Arab Emirates","institution_ids":["https://openalex.org/I29891158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005722195","display_name":"Manar Wasif Abu Talib","orcid":null},"institutions":[{"id":"https://openalex.org/I29891158","display_name":"University of Sharjah","ror":"https://ror.org/00engpz63","country_code":"AE","type":"education","lineage":["https://openalex.org/I29891158"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Manar Abu Talib","raw_affiliation_strings":["University of Sharjah,Department of Computer Science,Sharjah,United Arab Emirates"],"affiliations":[{"raw_affiliation_string":"University of Sharjah,Department of Computer Science,Sharjah,United Arab Emirates","institution_ids":["https://openalex.org/I29891158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125062501","display_name":"Mohammed Azzeh","orcid":null},"institutions":[{"id":"https://openalex.org/I158749337","display_name":"Princess Sumaya University for Technology","ror":"https://ror.org/01jy46q10","country_code":"JO","type":"education","lineage":["https://openalex.org/I158749337"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Mohammed Azzeh","raw_affiliation_strings":["Princess Sumaya University for Technology,Department of Data Science,Amman,Jordan"],"affiliations":[{"raw_affiliation_string":"Princess Sumaya University for Technology,Department of Data Science,Amman,Jordan","institution_ids":["https://openalex.org/I158749337"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033276797","display_name":"Ali Nassif","orcid":null},"institutions":[{"id":"https://openalex.org/I29891158","display_name":"University of Sharjah","ror":"https://ror.org/00engpz63","country_code":"AE","type":"education","lineage":["https://openalex.org/I29891158"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Ali Bou Nassif","raw_affiliation_strings":["University of Sharjah,Department of Computer Engineering,Sharjah,United Arab Emirates"],"affiliations":[{"raw_affiliation_string":"University of Sharjah,Department of Computer Engineering,Sharjah,United Arab Emirates","institution_ids":["https://openalex.org/I29891158"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5125048752"],"corresponding_institution_ids":["https://openalex.org/I29891158"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.86194043,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"49","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9817000031471252,"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":0.9817000031471252,"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.007799999788403511,"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/T12127","display_name":"Software System Performance and Reliability","score":0.0035000001080334187,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.7728999853134155},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.6664999723434448},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5934000015258789},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.59170001745224},{"id":"https://openalex.org/keywords/software-bug","display_name":"Software bug","score":0.517300009727478},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.46070000529289246},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.44940000772476196},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.4255000054836273},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.3953999876976013}],"concepts":[{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.7728999853134155},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7508999705314636},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.6664999723434448},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5934000015258789},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.59170001745224},{"id":"https://openalex.org/C1009929","wikidata":"https://www.wikidata.org/wiki/Q179550","display_name":"Software bug","level":3,"score":0.517300009727478},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.46070000529289246},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.44940000772476196},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.44830000400543213},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.4255000054836273},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4180000126361847},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.396699994802475},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.3953999876976013},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.39250001311302185},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3772999942302704},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.34220001101493835},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.33869999647140503},{"id":"https://openalex.org/C186886427","wikidata":"https://www.wikidata.org/wiki/Q5441213","display_name":"Feedback loop","level":2,"score":0.3353999853134155},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.33329999446868896},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3328999876976013},{"id":"https://openalex.org/C2780898871","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance metric","level":2,"score":0.3303000032901764},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.328000009059906},{"id":"https://openalex.org/C82214349","wikidata":"https://www.wikidata.org/wiki/Q657339","display_name":"Software metric","level":5,"score":0.32120001316070557},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.3098999857902527},{"id":"https://openalex.org/C199519371","wikidata":"https://www.wikidata.org/wiki/Q942695","display_name":"Source lines of code","level":3,"score":0.3093999922275543},{"id":"https://openalex.org/C117447612","wikidata":"https://www.wikidata.org/wiki/Q1412670","display_name":"Software quality","level":4,"score":0.3091000020503998},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.29789999127388},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.2721000015735626},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.2655999958515167},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.251800000667572}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dese68208.2025.11367918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dese68208.2025.11367918","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 18th International Conference on Development in eSystem Engineering (DeSE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1986959058","https://openalex.org/W2147386665","https://openalex.org/W2157353183","https://openalex.org/W2744611928","https://openalex.org/W2949676527","https://openalex.org/W2999309192","https://openalex.org/W3009761259","https://openalex.org/W3033234605","https://openalex.org/W3098605233","https://openalex.org/W3149229226","https://openalex.org/W3175995826","https://openalex.org/W3192478068","https://openalex.org/W3198685994","https://openalex.org/W4221166942","https://openalex.org/W4285338683","https://openalex.org/W4312307983","https://openalex.org/W4382397550","https://openalex.org/W4386760173","https://openalex.org/W4389724998","https://openalex.org/W4399296844","https://openalex.org/W4400768476","https://openalex.org/W4401751850","https://openalex.org/W4402436276","https://openalex.org/W4405212656","https://openalex.org/W4405703871","https://openalex.org/W4410267360"],"related_works":[],"abstract_inverted_index":{"Software":[0],"defect":[1,39,90],"prediction":[2,40,91],"aims":[3],"to":[4,75,112,194],"identify":[5],"faults":[6],"in":[7,20,50,56,151],"code":[8,95],"before":[9],"they":[10],"cause":[11],"failures.":[12],"It":[13],"helps":[14],"developers":[15],"locate":[16],"problematic":[17],"modules":[18],"early":[19,48],"the":[21,27,42,51,57,65,141,144,148,166],"development":[22,52],"cycle.":[23],"Early":[24],"detection":[25,115],"reduces":[26],"cost":[28],"of":[29,44,67,174],"fixing":[30],"defects":[31],"and":[32,104,129,137,160],"prevents":[33],"them":[34],"from":[35,143],"affecting":[36],"users.":[37],"Just-in-Time":[38],"is":[41,111,158,162],"concept":[43],"detecting":[45],"buggy":[46],"commits":[47],"on":[49,63,131],"stage":[53],"rather":[54],"than":[55],"release.":[58],"While":[59],"recent":[60],"research":[61],"focuses":[62],"improving":[64],"accuracy":[66],"pre-diction":[68],"faulty":[69],"commits,":[70],"fewer":[71],"studies":[72],"explore":[73],"how":[74],"do":[76],"that":[77,93,184,189],"task":[78],"with":[79,99,147,170,181],"minimal":[80],"effort.":[81,118],"In":[82],"this":[83],"study,":[84],"we":[85],"propose":[86],"an":[87,171],"effort-aware":[88],"JIT":[89],"pipeline":[92],"utilizes":[94],"pre-trained":[96],"models":[97],"finetuned":[98],"Low":[100],"Rank":[101],"Adaptation":[102],"(LoRA)":[103],"a":[105],"feedback":[106,145],"loop":[107,146],"mechanism.":[108],"The":[109],"aim":[110],"improve":[113,195],"fault":[114],"while":[116],"reducing":[117],"Our":[119,133],"experiments":[120,169,191],"evaluate":[121],"four":[122],"different":[123],"transformer-based":[124],"models:":[125],"CodeBERT,":[126],"JavaBERT,":[127],"UniXcoder,":[128],"RoBERTa":[130,164],"ApacheJIT.":[132],"results":[134],"illustrate":[135],"CodeBERT":[136,155],"UniXcoder":[138,161],"are":[139,192],"benefiting":[140],"most":[142],"highest":[149,156],"gain":[150,157,183],"F1":[152,172],"score,":[153],"where":[154],"0.14":[159],"0.02.":[163],"performed":[165],"best":[167],"across":[168],"score":[173],"0.73.":[175],"However,":[176],"Popt":[177],"metric":[178],"remains":[179],"static":[180],"limited":[182],"reached":[185],"maximum":[186],"0.02,":[187],"suggesting":[188],"further":[190],"needed":[193],"performance.":[196]},"counts_by_year":[],"updated_date":"2026-02-07T06:11:34.122080","created_date":"2026-02-06T00:00:00"}