{"id":"https://openalex.org/W3090548469","doi":"https://doi.org/10.1145/3377813.3381365","title":"Using a context-aware approach to recommend code reviewers","display_name":"Using a context-aware approach to recommend code reviewers","publication_year":2020,"publication_date":"2020-06-27","ids":{"openalex":"https://openalex.org/W3090548469","doi":"https://doi.org/10.1145/3377813.3381365","mag":"3090548469"},"language":"en","primary_location":{"id":"doi:10.1145/3377813.3381365","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3377813.3381365","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/IEEE 42nd International Conference on Software Engineering: Software Engineering in Practice","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:bth-20573","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040626555","display_name":"Anton Strand","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Anton Strand","raw_affiliation_strings":["Ericsson AB, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ericsson AB, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059184259","display_name":"Markus Gunnarson","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Markus Gunnarson","raw_affiliation_strings":["Ericsson AB, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ericsson AB, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029910583","display_name":"Ricardo Britto","orcid":"https://orcid.org/0000-0002-7220-9570"},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ricardo Britto","raw_affiliation_strings":["Ericsson AB, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ericsson AB, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000846608","display_name":"Muhmmad Usman","orcid":null},"institutions":[{"id":"https://openalex.org/I52719799","display_name":"Blekinge Institute of Technology","ror":"https://ror.org/0093a8w51","country_code":"SE","type":"education","lineage":["https://openalex.org/I52719799"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Muhmmad Usman","raw_affiliation_strings":["Blekinge Institute of Technology, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Blekinge Institute of Technology, Sweden","institution_ids":["https://openalex.org/I52719799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"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/T10430","display_name":"Software Engineering Techniques and Practices","score":0.9993000030517578,"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":0.9919000267982483,"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/computer-science","display_name":"Computer science","score":0.8120951652526855},{"id":"https://openalex.org/keywords/code-review","display_name":"Code review","score":0.7123292684555054},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5912902355194092},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5614014863967896},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.5467996001243591},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5312960743904114},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.444256067276001},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4145810306072235},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.41300103068351746},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.40974128246307373},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3310534358024597},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.3199533224105835},{"id":"https://openalex.org/keywords/software-quality","display_name":"Software quality","score":0.27516722679138184},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10080540180206299},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08812558650970459}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8120951652526855},{"id":"https://openalex.org/C150292731","wikidata":"https://www.wikidata.org/wiki/Q1342704","display_name":"Code review","level":5,"score":0.7123292684555054},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5912902355194092},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5614014863967896},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.5467996001243591},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5312960743904114},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.444256067276001},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4145810306072235},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.41300103068351746},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.40974128246307373},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3310534358024597},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.3199533224105835},{"id":"https://openalex.org/C117447612","wikidata":"https://www.wikidata.org/wiki/Q1412670","display_name":"Software quality","level":4,"score":0.27516722679138184},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10080540180206299},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08812558650970459},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3377813.3381365","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3377813.3381365","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/IEEE 42nd International Conference on Software Engineering: Software Engineering in Practice","raw_type":"proceedings-article"},{"id":"pmh:oai:DiVA.org:bth-20573","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:bth-20573","pdf_url":null,"source":{"id":"https://openalex.org/S4306400653","display_name":"Diva portal (Dalarna University Library)","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:DiVA.org:bth-20573","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:bth-20573","pdf_url":null,"source":{"id":"https://openalex.org/S4306400653","display_name":"Diva portal (Dalarna University Library)","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1997548934","https://openalex.org/W1998900885","https://openalex.org/W2019257047","https://openalex.org/W2066253558","https://openalex.org/W2091990486","https://openalex.org/W2101503248","https://openalex.org/W2108769867","https://openalex.org/W2125279207","https://openalex.org/W2148854374","https://openalex.org/W2151979607","https://openalex.org/W2162739315","https://openalex.org/W2168612058","https://openalex.org/W2229220273","https://openalex.org/W2344367508","https://openalex.org/W2348249338","https://openalex.org/W2567878593","https://openalex.org/W2574100359","https://openalex.org/W2748078017","https://openalex.org/W2766067679","https://openalex.org/W2767841318","https://openalex.org/W2767894015","https://openalex.org/W2805836090","https://openalex.org/W2892329723","https://openalex.org/W2937316866","https://openalex.org/W4235786747","https://openalex.org/W4248672808"],"related_works":["https://openalex.org/W986318368","https://openalex.org/W2000785801","https://openalex.org/W2384410913","https://openalex.org/W4318539024","https://openalex.org/W4226317003","https://openalex.org/W2149635184","https://openalex.org/W4310563050","https://openalex.org/W3161903544","https://openalex.org/W3017183837","https://openalex.org/W3025557260"],"abstract_inverted_index":{"Code":[0],"review":[1,190],"is":[2],"a":[3,48,62,73,93],"commonly":[4],"used":[5],"practice":[6],"in":[7,116],"software":[8],"development.":[9],"It":[10],"refers":[11],"to":[12,29,38,44,77,170,181],"the":[13,25,31,67,98,105,114,124,128,133,137,143,149,152,187],"process":[14],"of":[15,54,59,61,130,132,145,151,167],"reviewing":[16],"new":[17,171],"code":[18,26,39,79,189],"changes":[19],"before":[20],"they":[21],"are":[22,34],"merged":[23],"with":[24,183],"base.":[27],"However,":[28,173],"perform":[30],"review,":[32],"developers":[33,147],"mostly":[35],"assigned":[36],"manually":[37],"changes.":[40],"This":[41],"may":[42],"lead":[43,191],"problems":[45],"such":[46],"as:":[47],"time-consuming":[49],"selection":[50],"process,":[51],"limited":[52],"pool":[53],"known":[55],"candidates":[56],"and":[57,104,120,136,165,186],"risk":[58],"over-allocation":[60],"few":[63],"reviewers.":[64,80,139],"To":[65],"address":[66],"above":[68],"problems,":[69],"we":[70,96,112],"developed":[71],"Carrot,":[72],"machine":[74],"learning-based":[75],"tool":[76,115,134],"recommend":[78],"We":[81,89,140],"conducted":[82],"an":[83],"improvement":[84],"case":[85],"study":[86],"at":[87],"Ericsson.":[88],"evaluated":[90,97,121],"Carrot":[91,158],"using":[92,101],"mixed":[94,176],"approach.":[95],"prediction":[99],"accuracy":[100],"historical":[102],"data":[103],"metrical":[106],"Mean":[107],"Reciprocal":[108],"Rank":[109],"(MRR).":[110],"Furthermore,":[111],"deployed":[113],"one":[117],"Ericsson":[118],"project":[119],"how":[122],"adequate":[123],"recommendations":[125],"were":[126,175],"from":[127],"point":[129],"view":[131],"users":[135],"recommended":[138],"also":[141],"asked":[142],"opinion":[144],"senior":[146],"about":[148],"usefulness":[150],"tool.":[153],"The":[154],"results":[155],"show":[156],"that":[157],"can":[159],"help":[160],"identify":[161],"relevant":[162],"non-obvious":[163],"reviewers":[164],"be":[166],"great":[168],"assistance":[169],"developers.":[172],"there":[174],"opinions":[177],"on":[178],"Carrot's":[179],"ability":[180],"assist":[182],"workload":[184],"balancing":[185],"decrease":[188],"time.":[192]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
