{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00242125","sets":["1164:11259:11885:11886"]},"path":["11886"],"owner":"44499","recid":"242125","title":["モザイクアプローチで個人特定される危険性を回避するためのLLMを活用した文章作成支援システム"],"pubdate":{"attribute_name":"公開日","attribute_value":"2025-01-16"},"_buckets":{"deposit":"7d6579c4-cb16-44a7-b195-44b2be1a6888"},"_deposit":{"id":"242125","pid":{"type":"depid","value":"242125","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"モザイクアプローチで個人特定される危険性を回避するためのLLMを活用した文章作成支援システム","author_link":["667983","667980","667982","667981"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"モザイクアプローチで個人特定される危険性を回避するためのLLMを活用した文章作成支援システム"},{"subitem_title":"Writing support system using LLM to avoid the risk of being identified using a mosaic approach","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"システム・インタフェース","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2025-01-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"和歌山大学大学院システム工学研究科"},{"subitem_text_value":"和歌山大学システム工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Wakayama University, Graduate School of System Engineering","subitem_text_language":"en"},{"subitem_text_value":"Wakayama University, Faculty of System Engineering","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/242125/files/IPSJ-CN25124028.pdf","label":"IPSJ-CN25124028.pdf"},"date":[{"dateType":"Available","dateValue":"2027-01-16"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CN25124028.pdf","filesize":[{"value":"1.6 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":"29"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"0ef92b44-76b7-4278-a42a-f9fd40f92b36","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":"澤田, 晃志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"塚田, 晃司"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Koushi, Sawada","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kouzi, Tsukada","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_relation_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_select":"NCID","subitem_relation_type_id_text":"AB00006906"}}]},"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":"2758-8262","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，SNS 上でのトラブルが増加しており，なかでも個人の特定は被害が大きい一方で対策が個人任せになりやすい．そこで本研究では個人の特定を行う手法の 1 つであるモザイクアプローチに着目し，この手法によって起こる被害防止を目的としたシステムを提案する．システムはファインチューニングした LLM を活用し，投稿するテキスト内のモザイクアプローチに利用され得る危険性とその説明，さらに改稿することで危険性を無くしたテキストの2つを投稿者に提示する．これにより投稿者は認識出来ていないモザイクアプローチの危険性を学習し，現時点で起こり得る被害と将来的に起こり得る被害の双方の被害の防止を行うことができる．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In recent years, the number of troubles on social networking services has been increasing, and while the identification of individuals is particularly damaging, it is easy to leave countermeasures to the individual. In this study, we focus on the mosaic approach, which is one of the methods to identify individuals, and propose a system to prevent damage caused by this method. The system utilizes fine-tuned LLM to present two types of text to the submitter: text that describes the dangers of the mosaic approach in the text to be posted, and text that has been revised to eliminate those dangers. This allows the contributor to learn about the dangers of the mosaic approach that he/she is unaware of, and to prevent both the damage that could occur at present and the damage that could occur in the future.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告コラボレーションとネットワークサービス（CN）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2025-01-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"28","bibliographicVolumeNumber":"2025-CN-124"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":242125,"updated":"2025-01-19T07:26:04.175742+00:00","links":{},"created":"2025-01-19T01:47:08.796461+00:00"}