{"updated":"2025-01-19T10:00:35.566532+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00233554","sets":["1164:6089:11568:11569"]},"path":["11569"],"owner":"44499","recid":"233554","title":["数学問題文を入力とした3Dモデル自動生成システムの検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-16"},"_buckets":{"deposit":"9e2ec8ff-e62a-4eb5-9322-b1fb36c226f9"},"_deposit":{"id":"233554","pid":{"type":"depid","value":"233554","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"数学問題文を入力とした3Dモデル自動生成システムの検討","author_link":["634583","634585","634586","634584","634581","634582"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"数学問題文を入力とした3Dモデル自動生成システムの検討"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"福岡未踏クリエータセッション","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-03-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州大学工学部電気情報工学科"},{"subitem_text_value":"九州大学工学部電気情報工学科"},{"subitem_text_value":"九州大学大学院システム情報科学研究院::株式会社Teliha"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"}]},"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":44499,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/233554/files/IPSJ-CLE24042007.pdf","label":"IPSJ-CLE24042007.pdf"},"date":[{"dateType":"Available","dateValue":"2026-03-16"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CLE24042007.pdf","filesize":[{"value":"1.8 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"45"},{"tax":["include_tax"],"price":"0","billingrole":"44"},{"tax":["include_tax"],"price":"0","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"}],"accessrole":"open_date","version_id":"dace928f-3999-47e8-a291-27add65c1175","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"尾崎, 真大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮脇, 智也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 優吾"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"部谷, 修平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大久保, 文哉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"島田, 敬士"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12496725","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":"2188-8620","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"3 次元的な空間認識能力は数学的理解を深める上で重要である．しかし，空間認識能力に課題を持つ児童や生徒にとって，空間図形の理解は難しい場合がある．GeoGebra などのツールを活用して操作可能な 3D モデルを使用することが，この問題の解決策として考えられている．しかし，3D モデルの作成には複数のツールの組み合わせや GeoGebra の独自スクリプト言語の編集が必要であり，これがユーザーにとっての大きな障壁となり，多くの時間を必要とする場合がある．そこで本プロジェクトでは，数学の問題文から自動的に 3D モデルを生成するシステムを Web アプリケーションとして実装した．このシステムは，OCR 技術を使用して問題文をテキスト化し，GeoGebra スクリプトを自動生成することで，GeoGebra を用いた 3D モデルの描画の自動化を実現する．GeoGebra スクリプトの自動生成手法は現在，中程度の精度であり，さらなる改善が必要であることが明らかになった．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告教育学習支援情報システム（CLE）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicVolumeNumber":"2024-CLE-42"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:35:04.158543+00:00","id":233554,"links":{}}