{"created":"2025-01-19T00:36:14.766915+00:00","updated":"2025-01-20T10:53:54.175003+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00164429","sets":["6504:8291:8755"]},"path":["8755"],"owner":"6748","recid":"164429","title":["Geo-tag付き写真群に基づいた観光経路アノマリー検出"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-17"},"_buckets":{"deposit":"7a206033-7150-45a9-8923-99a5c3081976"},"_deposit":{"id":"164429","pid":{"type":"depid","value":"164429","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"Geo-tag付き写真群に基づいた観光経路アノマリー検出","author_link":["323823","323824","323822"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Geo-tag付き写真群に基づいた観光経路アノマリー検出"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人工知能と認知科学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2015-03-17","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"龍谷大"},{"subitem_text_value":"龍谷大"},{"subitem_text_value":"龍谷大"}]},"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/164429/files/IPSJ-Z77-3T-05.pdf","label":"IPSJ-Z77-3T-05.pdf"},"date":[{"dateType":"Available","dateValue":"2016-06-14"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-Z77-3T-05.pdf","filesize":[{"value":"157.3 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"72e309e0-5c77-4ed5-8e27-a26aec84996e","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2015 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岡田, 洸一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"熊野, 雅仁"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"木村, 昌弘"}],"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_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年、撮影位置・撮影時間・撮影者情報などメタ情報が付与された大量の写真群から主要撮影スポットや主要経路を抽出し、観光へ応用する研究が注目されている。本研究では、年ごとに抽出された主要撮影スポット間を移動する人々の行動に焦点当て、人々が日頃とは逸脱した経路を移動した異常な日を検出し、その異常性の度合を定量化およびランキングすることで各主要撮影スポットで何が起きたかを異常度の観点から分析する手法へ応用できる、PCAに基づく観光経路アノマリー検出法を提案する。観光地では桜や紅葉などの旬シーズンに人々の移動経路が変化し得るため、撮影スポットごとに旬シーズンにおける移動経路との一致性を調べ、行動分析への応用可能性を検証する。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"480","bibliographic_titles":[{"bibliographic_title":"第77回全国大会講演論文集"}],"bibliographicPageStart":"479","bibliographicIssueDates":{"bibliographicIssueDate":"2015-03-17","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2015"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"id":164429,"links":{}}