{"id":"https://openalex.org/W3090216778","doi":"https://doi.org/10.1145/3379597.3387470","title":"A Soft Alignment Model for Bug Deduplication","display_name":"A Soft Alignment Model for Bug Deduplication","publication_year":2020,"publication_date":"2020-06-29","ids":{"openalex":"https://openalex.org/W3090216778","doi":"https://doi.org/10.1145/3379597.3387470","mag":"3090216778"},"language":"en","primary_location":{"id":"doi:10.1145/3379597.3387470","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3379597.3387470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Conference on Mining Software Repositories","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/A5048718901","display_name":"Irving Muller Rodrigues","orcid":"https://orcid.org/0000-0001-5478-4099"},"institutions":[{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Irving Muller Rodrigues","raw_affiliation_strings":["Polytechnique Montreal, Montreal, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnique Montreal, Montreal, Canada","institution_ids":["https://openalex.org/I45683168"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038720756","display_name":"Daniel Aloise","orcid":"https://orcid.org/0000-0002-9876-2921"},"institutions":[{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Daniel Aloise","raw_affiliation_strings":["Polytechnique Montreal, Montreal, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnique Montreal, Montreal, Canada","institution_ids":["https://openalex.org/I45683168"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055326852","display_name":"Eraldo Rezende Fernandes","orcid":"https://orcid.org/0000-0002-7039-2447"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eraldo Rezende Fernandes","raw_affiliation_strings":["FACOM - UFMS, Campo Grande, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FACOM - UFMS, Campo Grande, Brazil","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012766648","display_name":"Michel Dagenais","orcid":"https://orcid.org/0000-0002-6095-6149"},"institutions":[{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Michel Dagenais","raw_affiliation_strings":["Polytechnique Montreal, Montreal, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnique Montreal, Montreal, Canada","institution_ids":["https://openalex.org/I45683168"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2279,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.90847709,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"43","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":0.9998000264167786,"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":0.9998000264167786,"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/T10028","display_name":"Topic Modeling","score":0.9882000088691711,"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"}},{"id":"https://openalex.org/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9811999797821045,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.8529869318008423},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.6143768429756165},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5528372526168823},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.5486437082290649},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5112655162811279},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4740966260433197},{"id":"https://openalex.org/keywords/software-bug","display_name":"Software bug","score":0.45261460542678833},{"id":"https://openalex.org/keywords/bittorrent-tracker","display_name":"BitTorrent tracker","score":0.4485008120536804},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.42316934466362},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41656693816185},{"id":"https://openalex.org/keywords/eye-tracking","display_name":"Eye tracking","score":0.08977314829826355}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8529869318008423},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.6143768429756165},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5528372526168823},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.5486437082290649},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5112655162811279},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4740966260433197},{"id":"https://openalex.org/C1009929","wikidata":"https://www.wikidata.org/wiki/Q179550","display_name":"Software bug","level":3,"score":0.45261460542678833},{"id":"https://openalex.org/C57501372","wikidata":"https://www.wikidata.org/wiki/Q2021268","display_name":"BitTorrent tracker","level":3,"score":0.4485008120536804},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.42316934466362},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41656693816185},{"id":"https://openalex.org/C56461940","wikidata":"https://www.wikidata.org/wiki/Q970687","display_name":"Eye tracking","level":2,"score":0.08977314829826355},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3379597.3387470","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3379597.3387470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Conference on Mining Software Repositories","raw_type":"proceedings-article"},{"id":"pmh:oai:publications.polymtl.ca:46804","is_oa":false,"landing_page_url":"https://publications.polymtl.ca/46804/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401013","display_name":"PolyPublie (\u00c9cole Polytechnique de Montr\u00e9al)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45683168","host_organization_name":"Polytechnique Montr\u00e9al","host_organization_lineage":["https://openalex.org/I45683168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Communication de conf\u00e9rence"},{"id":"pmh:oai:publications.polymtl.ca:9345","is_oa":false,"landing_page_url":"https://publications.polymtl.ca/9345/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401013","display_name":"PolyPublie (\u00c9cole Polytechnique de Montr\u00e9al)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45683168","host_organization_name":"Polytechnique Montr\u00e9al","host_organization_lineage":["https://openalex.org/I45683168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Communication de conf\u00e9rence"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1981109290","https://openalex.org/W1991140257","https://openalex.org/W2053158571","https://openalex.org/W2067802667","https://openalex.org/W2080454452","https://openalex.org/W2084236619","https://openalex.org/W2088220219","https://openalex.org/W2096733369","https://openalex.org/W2130146200","https://openalex.org/W2139270835","https://openalex.org/W2156833313","https://openalex.org/W2157364932","https://openalex.org/W2165022036","https://openalex.org/W2167630669","https://openalex.org/W2174706414","https://openalex.org/W2250539671","https://openalex.org/W2291065718","https://openalex.org/W2413794162","https://openalex.org/W2517782820","https://openalex.org/W2524848955","https://openalex.org/W2545107993","https://openalex.org/W2560823834","https://openalex.org/W2742191951","https://openalex.org/W2767852858","https://openalex.org/W2784343903","https://openalex.org/W2808931884","https://openalex.org/W2809554815","https://openalex.org/W2919115771","https://openalex.org/W2944955910","https://openalex.org/W2951528484","https://openalex.org/W2964121744","https://openalex.org/W2964154091","https://openalex.org/W2964308564","https://openalex.org/W2964343354","https://openalex.org/W3099206234","https://openalex.org/W4242680622"],"related_works":["https://openalex.org/W4312791623","https://openalex.org/W4389910871","https://openalex.org/W2086677144","https://openalex.org/W2892196156","https://openalex.org/W3130085708","https://openalex.org/W3111843495","https://openalex.org/W51364034","https://openalex.org/W2141938446","https://openalex.org/W2898073868","https://openalex.org/W4284663758"],"abstract_inverted_index":{"ABSTRACT:":[0],"Bug":[1],"tracking":[2],"systems":[3,16,141],"(BTS)":[4],"are":[5],"widely":[6],"used":[7,128],"in":[8,14,50,129,145],"software":[9,30],"projects.":[10,112],"An":[11],"important":[12],"task":[13],"such":[15],"consists":[17],"of":[18,77,108],"identifying":[19],"duplicate":[20,69,79,162],"bug":[21,70,163],"reports,":[22,80],"i.e.,":[23],"distinct":[24],"reports":[25,164],"related":[26],"to":[27,67,154],"the":[28,81,157,161],"same":[29],"issue.":[31],"For":[32,73],"several":[33],"reasons,":[34],"reporting":[35],"bugs":[36],"that":[37,136,156],"have":[38],"already":[39],"been":[40],"reported":[41],"is":[42,91,115,122,152],"quite":[43],"frequent,":[44],"making":[45],"their":[46],"manual":[47],"triage":[48],"impractical":[49],"large":[51],"BTSs.":[52],"In":[53],"this":[54],"paper,":[55],"we":[56],"present":[57],"a":[58,74,118],"novel":[59],"deep":[60],"learning":[61],"network":[62],"based":[63,116],"on":[64,101,117],"soft-attention":[65],"alignment":[66],"improve":[68],"report":[71],"detection.":[72,165],"given":[75],"pair":[76],"possibly":[78],"attention":[82],"mechanism":[83],"computes":[84],"interdependent":[85],"representations":[86],"for":[87],"each":[88],"report,":[89],"which":[90,121],"more":[92,123],"powerful":[93],"than":[94,125],"previous":[95,131],"approaches.":[96],"We":[97],"evaluate":[98],"our":[99,137],"model":[100,138],"four":[102,109],"well-known":[103],"datasets":[104],"derived":[105],"from":[106],"BTSs":[107],"popular":[110],"open-source":[111],"Our":[113],"evaluation":[114],"ranking-based":[119],"metric,":[120],"realistic":[124],"decision-making":[126],"metrics":[127],"many":[130],"works.":[132],"Achieved":[133],"results":[134],"demonstrate":[135],"outperforms":[139],"state-of-the-art":[140],"and":[142],"strong":[143],"baselines":[144],"different":[146],"scenarios.":[147],"Finally,":[148],"an":[149],"ablation":[150],"study":[151],"performed":[153],"confirm":[155],"proposed":[158],"architecture":[159],"improves":[160]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}