{"id":"https://openalex.org/W1981109290","doi":"https://doi.org/10.1145/2351676.2351687","title":"Duplicate bug report detection with a combination of information retrieval and topic modeling","display_name":"Duplicate bug report detection with a combination of information retrieval and topic modeling","publication_year":2012,"publication_date":"2012-09-03","ids":{"openalex":"https://openalex.org/W1981109290","doi":"https://doi.org/10.1145/2351676.2351687","mag":"1981109290"},"language":"en","primary_location":{"id":"doi:10.1145/2351676.2351687","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2351676.2351687","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th IEEE/ACM International Conference on Automated 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, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iowa State University, USA","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, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iowa State University, USA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"middle","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, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Iowa State University, USA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081036622","display_name":"David Lo","orcid":"https://orcid.org/0000-0002-4367-7201"},"institutions":[{"id":"https://openalex.org/I79891267","display_name":"Singapore Management University","ror":"https://ror.org/050qmg959","country_code":"SG","type":"education","lineage":["https://openalex.org/I79891267"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"David Lo","raw_affiliation_strings":["Singapore Management University, Singapore","Singapore Management University, SINGAPORE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Management University, Singapore","institution_ids":["https://openalex.org/I79891267"]},{"raw_affiliation_string":"Singapore Management University, SINGAPORE","institution_ids":["https://openalex.org/I79891267"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101708632","display_name":"C. P. Sun","orcid":"https://orcid.org/0000-0002-0862-2491"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Chengnian Sun","raw_affiliation_strings":["National University of Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":245,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"70","last_page":"79"},"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9902999997138977,"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9753000140190125,"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":0.8243417739868164},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.7149686813354492},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.5243551731109619},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38672953844070435}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8243417739868164},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.7149686813354492},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.5243551731109619},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38672953844070435},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/2351676.2351687","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2351676.2351687","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th IEEE/ACM International Conference on Automated Software Engineering","raw_type":"proceedings-article"},{"id":"pmh:oai:ink.library.smu.edu.sg:sis_research-2570","is_oa":false,"landing_page_url":"https://ink.library.smu.edu.sg/cgi/viewcontent.cgi?article=2570&context=sis_research","pdf_url":null,"source":{"id":"https://openalex.org/S4306401925","display_name":"Singapore Management University Institutional Knowledge (InK) (Singapore Management University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79891267","host_organization_name":"Singapore Management University","host_organization_lineage":["https://openalex.org/I79891267"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://doi.org/10.1145/2351676.2351687","raw_type":"Conference Proceeding Article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/124985","is_oa":false,"landing_page_url":"http://scholarbank.nus.edu.sg/handle/10635/124985","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"Conference Paper"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.364.8064","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.364.8064","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.comp.nus.edu.sg/~suncn/papers/ase12.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W131411689","https://openalex.org/W180288257","https://openalex.org/W1880262756","https://openalex.org/W1991973456","https://openalex.org/W2000518393","https://openalex.org/W2060291526","https://openalex.org/W2065314038","https://openalex.org/W2079317829","https://openalex.org/W2085030399","https://openalex.org/W2100406974","https://openalex.org/W2112779014","https://openalex.org/W2121898351","https://openalex.org/W2121972257","https://openalex.org/W2123549998","https://openalex.org/W2125587588","https://openalex.org/W2127577307","https://openalex.org/W2139270835","https://openalex.org/W2139410856","https://openalex.org/W2143059009","https://openalex.org/W2153216417","https://openalex.org/W2155229791","https://openalex.org/W2156833313","https://openalex.org/W2158133897","https://openalex.org/W2160517961","https://openalex.org/W2165022036","https://openalex.org/W2167630669","https://openalex.org/W2285056549","https://openalex.org/W4285719527","https://openalex.org/W6678337573"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655","https://openalex.org/W2359140296"],"abstract_inverted_index":{"Detecting":[0],"duplicate":[1,51],"bug":[2],"reports":[3,52],"helps":[4],"reduce":[5],"triaging":[6],"efforts":[7],"and":[8,39],"save":[9],"time":[10,40],"for":[11],"developers":[12],"in":[13,34,59],"fixing":[14],"the":[15,50,54],"same":[16,55],"issues.":[17],"Among":[18],"several":[19],"automated":[20],"detection":[21],"approaches,":[22],"text-based":[23],"information":[24],"retrieval":[25],"(IR)":[26],"approaches":[27,45],"have":[28],"been":[29],"shown":[30],"to":[31],"outperform":[32],"others":[33],"term":[35],"of":[36],"both":[37],"accuracy":[38],"efficiency.":[41],"However,":[42],"those":[43],"IR-based":[44],"do":[46],"not":[47],"detect":[48],"well":[49],"on":[53],"technical":[56],"issues":[57],"written":[58],"different":[60],"descriptive":[61],"terms.":[62]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":17},{"year":2021,"cited_by_count":27},{"year":2020,"cited_by_count":22},{"year":2019,"cited_by_count":26},{"year":2018,"cited_by_count":30},{"year":2017,"cited_by_count":14},{"year":2016,"cited_by_count":19},{"year":2015,"cited_by_count":19},{"year":2014,"cited_by_count":16},{"year":2013,"cited_by_count":11}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}