{"id":"https://openalex.org/W7166891584","doi":"https://doi.org/10.18653/v1/2026.semeval-1.47","title":"mcdok at SemEval-2026 Task 13: Finetuning LLMs for Detection of Machine-Generated Code","display_name":"mcdok at SemEval-2026 Task 13: Finetuning LLMs for Detection of Machine-Generated Code","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7166891584","doi":"https://doi.org/10.18653/v1/2026.semeval-1.47"},"language":null,"primary_location":{"id":"doi:10.18653/v1/2026.semeval-1.47","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2026.semeval-1.47","pdf_url":"https://aclanthology.org/2026.semeval-1.47.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th International Workshop on Semantic Evaluation (2026)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/2026.semeval-1.47.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5106364489","display_name":"Adam Skurla","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166206","display_name":"Medical Technologies (Czechia)","ror":"https://ror.org/05rgwjj62","country_code":"CZ","type":"company","lineage":["https://openalex.org/I4210166206"]},{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Adam Skurla","raw_affiliation_strings":["Faculty of Information Technology , Brno University of Technology , Brno , Czechia","Kempelen Institute of Intelligent Technologies , Bratislava , Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Information Technology , Brno University of Technology , Brno , Czechia","institution_ids":["https://openalex.org/I60587646"]},{"raw_affiliation_string":"Kempelen Institute of Intelligent Technologies , Bratislava , Slovakia","institution_ids":["https://openalex.org/I4210166206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079722422","display_name":"Dominik Macko","orcid":"https://orcid.org/0000-0002-8235-2004"},"institutions":[{"id":"https://openalex.org/I4210166206","display_name":"Medical Technologies (Czechia)","ror":"https://ror.org/05rgwjj62","country_code":"CZ","type":"company","lineage":["https://openalex.org/I4210166206"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Dominik Macko","raw_affiliation_strings":["Kempelen Institute of Intelligent Technologies , Bratislava , Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kempelen Institute of Intelligent Technologies , Bratislava , Slovakia","institution_ids":["https://openalex.org/I4210166206"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5139850139","display_name":"Jakub Simko","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166206","display_name":"Medical Technologies (Czechia)","ror":"https://ror.org/05rgwjj62","country_code":"CZ","type":"company","lineage":["https://openalex.org/I4210166206"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jakub Simko","raw_affiliation_strings":["Kempelen Institute of Intelligent Technologies , Bratislava , Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kempelen Institute of Intelligent Technologies , Bratislava , Slovakia","institution_ids":["https://openalex.org/I4210166206"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":0.85530873,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"322","last_page":"327"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.42289999127388,"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"}},"topics":[{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.42289999127388,"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/T10028","display_name":"Topic Modeling","score":0.11810000240802765,"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/T13629","display_name":"Text Readability and Simplification","score":0.07699999958276749,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6676999926567078},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5958999991416931},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.26190000772476196},{"id":"https://openalex.org/keywords/vulnerability","display_name":"Vulnerability (computing)","score":0.23309999704360962}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7257000207901001},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6676999926567078},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5958999991416931},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3653999865055084},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33000001311302185},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.26190000772476196},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2563999891281128},{"id":"https://openalex.org/C95713431","wikidata":"https://www.wikidata.org/wiki/Q631425","display_name":"Vulnerability (computing)","level":2,"score":0.23309999704360962},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.2176000028848648},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2094999998807907}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/2026.semeval-1.47","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2026.semeval-1.47","pdf_url":"https://aclanthology.org/2026.semeval-1.47.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th International Workshop on Semantic Evaluation (2026)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/2026.semeval-1.47","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2026.semeval-1.47","pdf_url":"https://aclanthology.org/2026.semeval-1.47.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th International Workshop on Semantic Evaluation (2026)","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G941802975","display_name":null,"funder_award_id":"90254","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320337144","display_name":"National Supercomputing Center, Korea Institute of Science and Technology Information","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7166891584.pdf","grobid_xml":"https://content.openalex.org/works/W7166891584.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Multi-domain":[0],"detection":[1,27],"of":[2,33,78],"the":[3,34,65,93,102,105],"machinegenerated":[4],"code":[5,49,88],"snippets":[6],"in":[7,21,98],"various":[8,22,82],"programming":[9],"languages":[10],"is":[11],"a":[12,25,47],"challenging":[13],"task.SemEval-2026":[14],"Task":[15],"13":[16],"copes":[17],"with":[18],"this":[19],"challenge":[20],"angles,":[23],"as":[24,29,31,44,46],"binary":[26],"problem":[28],"well":[30,45],"attribution":[32],"source.Specifically,":[35],"its":[36,60],"subtasks":[37],"also":[38],"cover":[39],"generator":[40],"LLM":[41],"family":[42],"detection,":[43],"hybrid":[48],"co-generated":[50],"by":[51,80],"humans":[52],"and":[53,110],"machines,":[54],"or":[55],"adversarially":[56],"modified":[57],"codes":[58],"hiding":[59],"origin.Our":[61],"submitted":[62,94],"systems":[63,95,107],"adjusted":[64],"existing":[66],"mdok":[67],"approach":[68],"(focused":[69],"on":[70],"machine-generated":[71],"text":[72],"detection)":[73],"to":[74],"these":[75],"specific":[76],"kinds":[77],"problems":[79],"exploring":[81],"base":[83],"models,":[84],"more":[85],"suitable":[86],"for":[87],"understanding.The":[89],"results":[90],"indicate":[91],"that":[92],"are":[96,108,114],"competitive":[97],"all":[99],"three":[100],"subtasks.However,":[101],"margins":[103],"from":[104],"topperforming":[106],"significant,":[109],"thus":[111],"further":[112],"improvements":[113],"possible.":[115]},"counts_by_year":[],"updated_date":"2026-08-18T07:49:30.821534","created_date":"2026-07-02T00:00:00"}