{"updated":"2025-01-21T09:43:14.614579+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00105964","sets":["1164:4061:7498:7696"]},"path":["7696"],"owner":"11","recid":"105964","title":["スマートフォン慣性センサを用いた酩酊状態の歩行検出に関する検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-10-07"},"_buckets":{"deposit":"fba6e596-3081-4158-84d2-5e684c1a2247"},"_deposit":{"id":"105964","pid":{"type":"depid","value":"105964","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"スマートフォン慣性センサを用いた酩酊状態の歩行検出に関する検討","author_link":["9498","9497","9499"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"スマートフォン慣性センサを用いた酩酊状態の歩行検出に関する検討"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"歩行計測","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2014-10-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大阪大学工学部"},{"subitem_text_value":"大阪大学大学院情報科学研究科"},{"subitem_text_value":"大阪大学大学院情報科学研究科／国際電気通信基礎技術研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"School of Engineering, Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology, Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology, Osaka University / Advanced Telecommunications Research Institute International (ATR)","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/105964/files/IPSJ-UBI14044018.pdf"},"date":[{"dateType":"Available","dateValue":"2016-10-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-UBI14044018.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":"36"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"247f6319-72d5-48f7-936a-ff0e9f0ecbc6","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2014 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"杉本広大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"平嶋崇大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"前川卓也"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11838947","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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究では，スマートフォンの慣性センサを用いて歩行を計測することにより，酩酊状態か否かを識別する手法を提案する．アルコールは人間の動作に影響を与えるため，スマートフォンにより計測した歩行時の慣性センサデータに対して機械学習を行うことにより，酩酊状態か素面状態かを識別する．ただしユーザによって歩行動作は異なるため，事前にそのユーザの酩酊および素面状態両方の歩行センサデータを取得することが望ましい．しかしその両方を事前に取得することはコストが大きいため，本研究では他のユーザの酩酊・素面状態の歩行センサデータと，対象のユーザの素面状態の歩行センサデータのみを用いて識別することを目指す．本研究では，実際に取得したデータに対して提案手法を適用し，その識別性能を検証する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告ユビキタスコンピューティングシステム（UBI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2014-10-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"18","bibliographicVolumeNumber":"2014-UBI-44"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-18T23:49:35.626255+00:00","id":105964,"links":{}}