{"created":"2025-01-19T01:20:12.422785+00:00","updated":"2025-01-19T14:38:52.886604+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00220160","sets":["1164:3980:10839:10982"]},"path":["10982"],"owner":"44499","recid":"220160","title":["GPSデータを用いた鉄道輸送障害時の人流把握に関する研究"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-09-09"},"_buckets":{"deposit":"d049170f-217f-417a-862c-f67312e5f2e4"},"_deposit":{"id":"220160","pid":{"type":"depid","value":"220160","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"GPSデータを用いた鉄道輸送障害時の人流把握に関する研究","author_link":["575251","575258","575257","575260","575252","575253","575254","575259","575261","575255","575256","575250"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"GPSデータを用いた鉄道輸送障害時の人流把握に関する研究"},{"subitem_title":"Research on understanding the flow of railway passengers during transportation failures using big GPS data","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2022-09-09","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東日本旅客鉄道(株)"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"東京大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"East Japan Railway Company","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","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/220160/files/IPSJ-ITS22090011.pdf","label":"IPSJ-ITS22090011.pdf"},"date":[{"dateType":"Available","dateValue":"2024-09-09"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ITS22090011.pdf","filesize":[{"value":"1.7 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":"37"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"a4b4ef7f-ecc0-4ed0-899f-85213107add0","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"髙安, 洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Puneet, Jeph"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tianqi, Xia"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"金杉, 洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Renhe, Jiang"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柴崎, 亮介"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hiroshi, Takayasu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Puneet, Jeph","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tianqi, Xia","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroshi, Kanasugi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Renhe, Jiang","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ryousuke, Shibasaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11515904","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":"2188-8965","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"日本国内において，鉄道は重要な交通インフラのひとつであり，人口が集中している都市部では生活の足として欠かせない存在となっているが，事故などのトラブルで運転を見合わせた場合には，利用者の移動に多大な影響を与えることとなる．こうした利用者の流動を把握するために，鉄道事業者はビッグデータを用いて様々な分析を行っているが，その大半が自社の利用者を対象としており，他社に迂回した人の流れまでは研究対象になっていなかった．そこで，我々は近年急速に普及が進んでいるスマートフォン内蔵の GPS データを活用し，輸送障害発生時の鉄道利用者の流動分析を行った．この結果，運転を見合わせた鉄道路線と，並行する別会社の鉄道路線において，それぞれ迂回したと考えられる利用者の流動と変化を，時間帯別に観測する事が出来た．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Railway transportation is one of the essential transport infrastructures in Japan. Since it is indispensable in urban areas where the population is concentrated and rely on railway transportation, a suspension of operations due to accidents will have a great effect on the movement of passenger. To grasp the effect of accidents on railway passengers, the previous studies conducted by railway operators mainly focused on using the big data of their own company, however, they could not extract the subsequent mobility patterns of those passengers who transfer to the lines of other companies. Therefore, this study carries out flow analysis of train passengers at the time of transportation failure by utilizing built-in GPS data of the smartphones that have rapidly spread in recent years. As a result, this study successfully observes the flow and changes in the number of railway passengers in the suspended line and the transferred lines during different times of the day.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告高度交通システムとスマートコミュニティ（ITS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-09-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicVolumeNumber":"2022-ITS-90"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":220160,"links":{}}