{"links":{},"id":227293,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00227293","sets":["6164:6165:6522:11317"]},"path":["11317"],"owner":"44499","recid":"227293","title":["自動運転における危険予測のためのコンテキスト指向ソフトウェアアーキテクチャ"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-08-16"},"_buckets":{"deposit":"5faf206d-3c6c-4104-8549-4f2850aed57f"},"_deposit":{"id":"227293","pid":{"type":"depid","value":"227293","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"自動運転における危険予測のためのコンテキスト指向ソフトウェアアーキテクチャ","author_link":["605298","605299","605303","605302","605304","605301","605300","605297"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"自動運転における危険予測のためのコンテキスト指向ソフトウェアアーキテクチャ"},{"subitem_title":"A Context Oriented Software Architecture for Risk Assessment in Autonomous Driving 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University","subitem_text_language":"en"},{"subitem_text_value":"Nanzan University","subitem_text_language":"en"},{"subitem_text_value":"Nanzan University","subitem_text_language":"en"},{"subitem_text_value":"Nanzan University","subitem_text_language":"en"},{"subitem_text_value":"Nanzan University","subitem_text_language":"en"}]},"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/227293/files/IPSJ-SES2023022.pdf","label":"IPSJ-SES2023022.pdf"},"date":[{"dateType":"Available","dateValue":"2025-08-16"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SES2023022.pdf","filesize":[{"value":"4.0 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昌満"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"沢田, 篤史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"張, 漢明"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"AI 技術の応用研究として自動車の自動運転に関する取り組みが盛んにおこなわれている．AI 技術を適用した危険予測システムにおいて，予測精度と処理速度はともに重要な非機能特性であるが，これらに対する要求は一般に対立する．本研究では，対立する非機能要求の調整を目的とし，危険予測に用いるニューラルネットワークの状況に応じた選択を支援するソフトウェアアーキテクチャを提案する．提案するアーキテクチャは，コンテキスト指向を適用することで，動的なコンポーネント選択を可能とする構造として定義する．一方で，ニューラルネットワークには時間が経過するとともにモデルが劣化する問題がある．この問題に対処するために，コンテキストとそれに応じたコンポーネント選択の論理に関するコンポーネント群をメタレベルに位置づけ，実際の危険予測に関わるベースレベルのコンポーネント群から明確に分離したアーキテクチャを定義することで変更容易性を確保する．提案するアーキテクチャに基づいて対立する要求の調整が実現できることを，プロトタイプシステムの実装により評価する．また，構築したシステムの変更容易性の観点からの評価もおこなう．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"163","bibliographic_titles":[{"bibliographic_title":"ソフトウェアエンジニアリングシンポジウム2023論文集"}],"bibliographicPageStart":"154","bibliographicIssueDates":{"bibliographicIssueDate":"2023-08-16","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2023"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:26:33.744811+00:00","updated":"2025-01-19T12:13:19.812685+00:00"}