{"links":{},"id":2005375,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:02005375","sets":["1164:5336:1740986350941:1761625563704"]},"path":["1761625563704"],"owner":"80578","recid":"2005375","title":["即興旅行の誘発を目的とした口コミ情報に基づく雰囲気キーワードの抽出"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-11-07"},"_buckets":{"deposit":"a12e1599-451a-4803-8bd4-c4dfeec96d88"},"_deposit":{"id":"2005375","pid":{"type":"depid","value":"2005375","revision_id":0},"owners":[80578],"status":"published","created_by":80578},"item_title":"即興旅行の誘発を目的とした口コミ情報に基づく雰囲気キーワードの抽出","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"即興旅行の誘発を目的とした口コミ情報に基づく雰囲気キーワードの抽出","subitem_title_language":"ja"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"行動の誘発","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2025-11-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"関西大学"},{"subitem_text_value":"関西大学"},{"subitem_text_value":"関西大学"}]},"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/2005375/files/IPSJ-EC25077013.pdf","label":"IPSJ-EC25077013.pdf"},"date":[{"dateType":"Available","dateValue":"2027-11-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-EC25077013.pdf","filesize":[{"value":"2.9 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":"40"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"d5248fea-949b-4197-b5e3-39cf66b89141","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2025 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鵜飼,凜"}]},{"creatorNames":[{"creatorName":"土井川,七海"}]},{"creatorNames":[{"creatorName":"松下,光範"}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12049625","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":"2188-8914","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"SNSの普及に伴い多くの旅行者がSNS上の情報を参考に旅行先を選ぶようになってきた．そのため，旅行先が他者評価の高い観光地に偏ったり，選定段階で過度に観光情報に触れることで本来現地で初めて得るべき驚きや発見が事前に消費され「予想外の発見」が減少したりすることが問題となっている．そこで本研究では，断片的な情報を手がかりとして場当たり的に行き先を決める「即興旅行」に着目し，その誘発手法を検討する．提案手法では，既知観光地に対する先入観をなくすため，観光地名を非開示にし，観光地の雰囲気を表現するキーワードのみを提示することで，限られた情報で関心を喚起することを狙う．本稿ではその端緒として，駅を基点としてその周辺観光地の口コミ情報を収集し，そこから観光地名非開示でも雰囲気が伝わるキーワードの抽出が可能かについて検証した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告エンタテインメントコンピューティング（EC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2025-11-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"13","bibliographicVolumeNumber":"2025-EC-77"}]},"relation_version_is_last":true,"weko_creator_id":"80578"},"created":"2025-10-30T06:09:05.686202+00:00","updated":"2025-10-30T06:09:10.334135+00:00"}