{"id":"https://openalex.org/W1988019447","doi":"https://doi.org/10.1145/2393596.2393671","title":"Multi-layered approach for recovering links between bug reports and fixes","display_name":"Multi-layered approach for recovering links between bug reports and fixes","publication_year":2012,"publication_date":"2012-11-11","ids":{"openalex":"https://openalex.org/W1988019447","doi":"https://doi.org/10.1145/2393596.2393671","mag":"1988019447"},"language":"en","primary_location":{"id":"doi:10.1145/2393596.2393671","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2393596.2393671","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGSOFT 20th International Symposium on the Foundations of Software Engineering","raw_type":"proceedings-article"},"type":"conference-paper","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/A5065748190","display_name":"Anh Tuan Nguyen","orcid":"https://orcid.org/0000-0002-9235-4759"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anh Tuan Nguyen","raw_affiliation_strings":["Iowa State University, Ames, IA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iowa State University, Ames, IA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100642009","display_name":"Tung Nguyen","orcid":"https://orcid.org/0000-0003-4232-0566"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tung Thanh Nguyen","raw_affiliation_strings":["Iowa State University, Ames, IA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iowa State University, Ames, IA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044339946","display_name":"Hoan Anh Nguyen","orcid":"https://orcid.org/0000-0002-6194-7930"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hoan Anh Nguyen","raw_affiliation_strings":["Iowa State University, Ames, IA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iowa State University, Ames, IA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089000736","display_name":"Tien N. Nguyen","orcid":"https://orcid.org/0009-0006-7962-6090"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tien N. Nguyen","raw_affiliation_strings":["Iowa State University, Ames, IA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iowa State University, Ames, IA","institution_ids":["https://openalex.org/I173911158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I173911158"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":89,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"11"},"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":0.9976000189781189,"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":0.9968000054359436,"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/commit","display_name":"Commit","score":0.872498631477356},{"id":"https://openalex.org/keywords/software-bug","display_name":"Software bug","score":0.71378493309021},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6885375380516052},{"id":"https://openalex.org/keywords/security-bug","display_name":"Security bug","score":0.6171178817749023},{"id":"https://openalex.org/keywords/software-maintenance","display_name":"Software maintenance","score":0.5997120141983032},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5313675403594971},{"id":"https://openalex.org/keywords/software-evolution","display_name":"Software evolution","score":0.5154710412025452},{"id":"https://openalex.org/keywords/backporting","display_name":"Backporting","score":0.48209479451179504},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4716552793979645},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.4438855051994324},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4215202033519745},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.34954726696014404},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.32840532064437866},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2992907762527466},{"id":"https://openalex.org/keywords/component-based-software-engineering","display_name":"Component-based software engineering","score":0.2602745294570923},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2139807939529419},{"id":"https://openalex.org/keywords/software-construction","display_name":"Software construction","score":0.1970023512840271},{"id":"https://openalex.org/keywords/software-security-assurance","display_name":"Software security assurance","score":0.14565566182136536},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13455316424369812},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.12239119410514832},{"id":"https://openalex.org/keywords/information-security","display_name":"Information security","score":0.08833545446395874}],"concepts":[{"id":"https://openalex.org/C153180980","wikidata":"https://www.wikidata.org/wiki/Q19776675","display_name":"Commit","level":2,"score":0.872498631477356},{"id":"https://openalex.org/C1009929","wikidata":"https://www.wikidata.org/wiki/Q179550","display_name":"Software bug","level":3,"score":0.71378493309021},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6885375380516052},{"id":"https://openalex.org/C131275738","wikidata":"https://www.wikidata.org/wiki/Q7445023","display_name":"Security bug","level":5,"score":0.6171178817749023},{"id":"https://openalex.org/C101317890","wikidata":"https://www.wikidata.org/wiki/Q940053","display_name":"Software maintenance","level":4,"score":0.5997120141983032},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5313675403594971},{"id":"https://openalex.org/C202105479","wikidata":"https://www.wikidata.org/wiki/Q265013","display_name":"Software evolution","level":5,"score":0.5154710412025452},{"id":"https://openalex.org/C21491501","wikidata":"https://www.wikidata.org/wiki/Q430253","display_name":"Backporting","level":5,"score":0.48209479451179504},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4716552793979645},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.4438855051994324},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4215202033519745},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.34954726696014404},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.32840532064437866},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2992907762527466},{"id":"https://openalex.org/C174683762","wikidata":"https://www.wikidata.org/wiki/Q609588","display_name":"Component-based software engineering","level":4,"score":0.2602745294570923},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2139807939529419},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.1970023512840271},{"id":"https://openalex.org/C62913178","wikidata":"https://www.wikidata.org/wiki/Q7554361","display_name":"Software security assurance","level":4,"score":0.14565566182136536},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13455316424369812},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.12239119410514832},{"id":"https://openalex.org/C527648132","wikidata":"https://www.wikidata.org/wiki/Q189900","display_name":"Information security","level":2,"score":0.08833545446395874},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C29983905","wikidata":"https://www.wikidata.org/wiki/Q7445066","display_name":"Security service","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2393596.2393671","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2393596.2393671","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGSOFT 20th International Symposium on the Foundations of Software Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G248080452","display_name":null,"funder_award_id":"CCF-1018600","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"}],"funders":[{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1969082431","https://openalex.org/W2000241667","https://openalex.org/W2000518393","https://openalex.org/W2025674334","https://openalex.org/W2068430427","https://openalex.org/W2075006521","https://openalex.org/W2097886687","https://openalex.org/W2100196534","https://openalex.org/W2101252831","https://openalex.org/W2102212651","https://openalex.org/W2105400090","https://openalex.org/W2107294940","https://openalex.org/W2110385988","https://openalex.org/W2112779014","https://openalex.org/W2114363693","https://openalex.org/W2122987719","https://openalex.org/W2126166995","https://openalex.org/W2128581098","https://openalex.org/W2129164226","https://openalex.org/W2136691316","https://openalex.org/W2140264852","https://openalex.org/W2142481192","https://openalex.org/W2146335723","https://openalex.org/W2149783794","https://openalex.org/W2150874999","https://openalex.org/W2151553346","https://openalex.org/W2157353183","https://openalex.org/W2157542847","https://openalex.org/W2163960678","https://openalex.org/W2170592526","https://openalex.org/W2172232422","https://openalex.org/W3145932680","https://openalex.org/W4235354960"],"related_works":["https://openalex.org/W2123854374","https://openalex.org/W2061699859","https://openalex.org/W1977282352","https://openalex.org/W2562047581","https://openalex.org/W2112911378","https://openalex.org/W3025584113","https://openalex.org/W2095884157","https://openalex.org/W1988019447","https://openalex.org/W2429526928","https://openalex.org/W2621210961"],"abstract_inverted_index":{"The":[0],"links":[1],"between":[2,56],"the":[3,11,44,66],"bug":[4,57],"reports":[5,58],"in":[6,15,32,36],"an":[7],"issue-tracking":[8],"system":[9],"and":[10,40,59,62],"corresponding":[12],"fixing":[13],"changes":[14],"a":[16],"version":[17],"repository":[18],"are":[19,71],"not":[20,72],"often":[21],"recorded":[22],"by":[23],"developers.":[24],"Such":[25],"linking":[26],"information":[27],"is":[28],"crucial":[29],"for":[30],"research":[31],"mining":[33],"software":[34,38],"repositories":[35],"measuring":[37],"defects":[39],"maintenance":[41],"efforts.":[42],"However,":[43],"state-of-the-art":[45],"bug-to-fix":[46],"link":[47],"recovery":[48],"approaches":[49],"still":[50],"rely":[51],"much":[52],"on":[53],"textual":[54],"matching":[55],"commit/change":[60],"logs":[61],"cannot":[63],"handle":[64],"well":[65],"cases":[67],"where":[68],"their":[69],"contents":[70],"textually":[73],"similar.":[74]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}