{"id":"https://openalex.org/W3004528556","doi":"https://doi.org/10.1145/3387940.3391494","title":"Building Implicit Vector Representations of Individual Coding Style","display_name":"Building Implicit Vector Representations of Individual Coding Style","publication_year":2020,"publication_date":"2020-06-27","ids":{"openalex":"https://openalex.org/W3004528556","doi":"https://doi.org/10.1145/3387940.3391494","mag":"3004528556"},"language":"en","primary_location":{"id":"doi:10.1145/3387940.3391494","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3387940.3391494","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE/ACM 42nd International Conference on Software Engineering Workshops","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2002.03997","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005183323","display_name":"Vladimir Kovalenko","orcid":"https://orcid.org/0000-0001-5880-7323"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vladimir Kovalenko","raw_affiliation_strings":["JetBrains Research, Amsterdam, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"JetBrains Research, Amsterdam, The Netherlands","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088461870","display_name":"Egor Bogomolov","orcid":"https://orcid.org/0000-0002-3499-2402"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Egor Bogomolov","raw_affiliation_strings":["JetBrains Research, Saint Petersburg, Russia","JetBrains Research, Saint-Petersburg Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"JetBrains Research, Saint Petersburg, Russia","institution_ids":[]},{"raw_affiliation_string":"JetBrains Research, Saint-Petersburg Russia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065316896","display_name":"Timofey Bryksin","orcid":"https://orcid.org/0000-0001-9022-3563"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Timofey Bryksin","raw_affiliation_strings":["JetBrains Research, Saint Petersburg, Russia","JetBrains Research, Saint-Petersburg Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"JetBrains Research, Saint Petersburg, Russia","institution_ids":[]},{"raw_affiliation_string":"JetBrains Research, Saint-Petersburg Russia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082720005","display_name":"Alberto Bacchelli","orcid":"https://orcid.org/0000-0003-0193-6823"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Alberto Bacchelli","raw_affiliation_strings":["University of Zurich, Zurich, Switzerland","University of Zurich Z\u00fcrich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I202697423"]},{"raw_affiliation_string":"University of Zurich Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I202697423"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01449097,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"117","last_page":"124"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9562000036239624,"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/T11675","display_name":"Open Source Software Innovations","score":0.9416000247001648,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/coding","display_name":"Coding (social sciences)","score":0.7401290535926819},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.693618893623352},{"id":"https://openalex.org/keywords/style","display_name":"Style (visual arts)","score":0.6241989135742188},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.46936848759651184},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42655277252197266},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.42048409581184387},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.33875420689582825},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.33439815044403076},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08539074659347534}],"concepts":[{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.7401290535926819},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.693618893623352},{"id":"https://openalex.org/C2776445246","wikidata":"https://www.wikidata.org/wiki/Q1792644","display_name":"Style (visual arts)","level":2,"score":0.6241989135742188},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.46936848759651184},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42655277252197266},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.42048409581184387},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.33875420689582825},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.33439815044403076},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08539074659347534},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/3387940.3391494","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3387940.3391494","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE/ACM 42nd International Conference on Software Engineering Workshops","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2002.03997","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2002.03997","pdf_url":"https://arxiv.org/pdf/2002.03997","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"doi:10.48550/arxiv.2002.03997","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2002.03997","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"},{"id":"mag:3004528556","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2002.03997","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2002.03997","pdf_url":"https://arxiv.org/pdf/2002.03997","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W3004528556.pdf"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W73331800","https://openalex.org/W1998900885","https://openalex.org/W2065489029","https://openalex.org/W2078111377","https://openalex.org/W2079317829","https://openalex.org/W2091990486","https://openalex.org/W2136296681","https://openalex.org/W2143861926","https://openalex.org/W2174039441","https://openalex.org/W2742956140","https://openalex.org/W2795150841","https://openalex.org/W2917037155","https://openalex.org/W2964150020","https://openalex.org/W3121143339"],"related_works":["https://openalex.org/W2963321092","https://openalex.org/W3166712478","https://openalex.org/W3165925944","https://openalex.org/W2787109832","https://openalex.org/W2489228393","https://openalex.org/W2813346837","https://openalex.org/W3169381160","https://openalex.org/W1934884934","https://openalex.org/W2012005295","https://openalex.org/W2964200634","https://openalex.org/W3160621124","https://openalex.org/W2181579800","https://openalex.org/W1964537663","https://openalex.org/W2040990302","https://openalex.org/W2516451882","https://openalex.org/W2619347668","https://openalex.org/W2965391212","https://openalex.org/W31651905","https://openalex.org/W2399197764","https://openalex.org/W2990141119"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,71],"new":[3],"approach":[4,53],"to":[5,42,55,118],"building":[6],"vector":[7],"representations":[8,22,68,79,101],"of":[9,30,51,61,80,92,105],"individual":[10,15,81,100],"developers":[11,82,108],"by":[12,38],"capturing":[13],"their":[14],"contribution":[16],"style,":[17],"or":[18],"coding":[19,62],"style.":[20],"Such":[21],"can":[23],"find":[24,96],"use":[25],"in":[26,46],"the":[27,40,67,78,84,90],"next":[28],"generation":[29],"software":[31],"development":[32],"team":[33,106],"collaboration":[34],"tools,":[35],"for":[36,73],"example":[37],"enabling":[39],"tools":[41],"track":[43],"knowledge":[44],"transfer":[45],"teams.":[47],"The":[48],"key":[49],"idea":[50],"our":[52,93],"is":[54],"avoid":[56],"using":[57],"explicitly":[58],"defined":[59],"metrics":[60],"style":[63],"and":[64,76],"instead":[65],"build":[66],"through":[69],"training":[70],"model":[72],"authorship":[74],"recognition":[75],"extracting":[77],"from":[83,112],"trained":[85],"model.":[86],"By":[87],"empirically":[88],"evaluating":[89],"output":[91],"approach,":[94],"we":[95],"that":[97],"implicitly":[98],"built":[99],"reflect":[102],"some":[103],"properties":[104],"structure:":[107],"who":[109],"report":[110],"learning":[111],"each":[113,119],"other":[114],"are":[115],"represented":[116],"closer":[117],"other.":[120]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}