{"created":"2025-01-19T01:44:38.110635+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00240443","sets":["1164:3865:11476:11782"]},"path":["11782"],"owner":"44499","recid":"240443","title":["オートエンコーダを用いた人口異常検知による避難所開設状況把握の能登半島地震での評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-10-29"},"_buckets":{"deposit":"ce25aff4-06cd-4220-8187-f9c4aaf84bbe"},"_deposit":{"id":"240443","pid":{"type":"depid","value":"240443","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"オートエンコーダを用いた人口異常検知による避難所開設状況把握の能登半島地震での評価","author_link":["659608","659610","659609"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"オートエンコーダを用いた人口異常検知による避難所開設状況把握の能登半島地震での評価"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"一般セッション3","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-10-29","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"株式会社NTTドコモ"},{"subitem_text_value":"株式会社NTTドコモ"},{"subitem_text_value":"国立研究開発法人防災科学技術研究所"}]},"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/240443/files/IPSJ-MBL24113018.pdf","label":"IPSJ-MBL24113018.pdf"},"date":[{"dateType":"Available","dateValue":"2026-10-29"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MBL24113018.pdf","filesize":[{"value":"1.0 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":"35"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"1297d814-fecc-4e6a-a2d9-3b12e451a7d6","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":"落合, 桂一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺田, 雅之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"花島, 誠人"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11851388","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":"2188-8817","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"大規模な地震が発生した際に，指定避難所以外の場所に避難する人数を把握することで行政の支援が届けられるなど活用が見込まれる．筆者らはこれまで携帯電話の運用データに基づく人口データに対してオートエンコーダを適用することで指定外避難所を検知する手法を提案している．しかしながら，これまで検証していた大規模地震の事例は，年末年始などのもともとの人口変動がイレギュラーな時期ではなかった．そのため能登半島地震のように人口変動が平常時ともともと異なる時期での有用性が明らかではなかった．そこで本論文では，能登半島地震を対象にオートエンコーダにより指定外避難所検知の性能を評価する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告モバイルコンピューティングと新社会システム（MBL）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-10-29","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"18","bibliographicVolumeNumber":"2024-MBL-113"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":240443,"updated":"2025-01-19T07:58:45.311794+00:00","links":{}}