{"updated":"2025-01-19T07:30:28.275242+00:00","links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00241889","sets":["1164:2592:11887:11888"]},"path":["11888"],"owner":"44499","recid":"241889","title":["大規模言語モデルによるコード書き換えと強化学習を用いたAI生成コードの判別手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2025-01-07"},"_buckets":{"deposit":"570fd7cd-d695-4153-9267-2d26f1297322"},"_deposit":{"id":"241889","pid":{"type":"depid","value":"241889","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"大規模言語モデルによるコード書き換えと強化学習を用いたAI生成コードの判別手法","author_link":["666743","666744"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"大規模言語モデルによるコード書き換えと強化学習を用いたAI生成コードの判別手法"}]},"item_type_id":"4","publish_date":"2025-01-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"関西大学理工学研究科"},{"subitem_text_value":"関西大学システム理工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Engineering, Kansai University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering Science, Kansai University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/241889/files/IPSJ-AL25201001.pdf","label":"IPSJ-AL25201001.pdf"},"date":[{"dateType":"Available","dateValue":"2027-01-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-AL25201001.pdf","filesize":[{"value":"1.4 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"9"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"43dccbf9-369a-4a51-9a55-1ae09d5a9ee2","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2025 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"加藤, 尚暉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"榎原, 博之"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN1009593X","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8566","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"大規模言語モデル (Large Language model: LLM) は，近年の急速な進展によりコード生成の分野で高いパフォーマンスを示し，多くの実用的な場面で利用が進んでいる．しかし一方で，生成されたコードの誤用リスク，プログラミング教育での不正使用，セキュリティ上の懸念といった課題も指摘されており，生成コードを人間の書いたものと区別する技術の重要性が増している．先行研究では，大規模言語モデルによってコード書き換えを行い，AI によって生成されたコードは書き換え操作による変化が少ないという特徴を活用し，AI 生成コードの検出を試みる手法が提案されているが，現段階では実用レベルの精度には達していない．そこで本研究では，コード書き換えを行う大規模言語モデルに強化学習を適用し，AI 生成コードの書き換えをさらに抑制するようにモデルを最適化することで，AI 生成コード検出の精度向上を目指す．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告アルゴリズム（AL）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2025-01-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2025-AL-201"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":241889,"created":"2025-01-19T01:46:46.076041+00:00"}