{"created":"2023-06-20T12:56:24.561699+00:00","id":440,"links":{},"metadata":{"_buckets":{"deposit":"035ee33d-30b2-43de-a732-d26c03dc3f1e"},"_deposit":{"created_by":2,"id":"440","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"440"},"status":"published"},"_oai":{"id":"oai:fun.repo.nii.ac.jp:00000440","sets":["22:33","25:26:34"]},"author_link":["751","13"],"item_9_biblio_info_5":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-09-04","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"24","bibliographicPageStart":"21","bibliographic_titles":[{"bibliographic_title":"観光情報学会第22回研究発表会講演論文集"}]}]},"item_9_description_3":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"近年，スマートフォンが急速に普及しており，それに伴い SNS の利用者数も年々増 加している.また，観光計画を立てる際に SNS を利用することが増加している.SNS は気軽 に思ったことを投稿でき，投稿数の多さが利用者を増加させた要因であると考える.しかし， 情報量が膨大なうえ，主観的な意見も多く偏った情報しか得られないこともあり，自分が求 めている情報を探すのに手間がかかってしまう.そこで，本研究では SNS を用いて観光情報 収集を行う際の効率化を目的とする.代表的な SNS の 1 つである Twitter に投稿されたもの を分類し，分類方法の違いにより情報収集の容易さを比較する実験を行う.今回の実験では， 投稿に含まれる感情に着目し，感情分析を行う.具体的には，ネガティブ・ポジティブによ る分類とより詳細な感情分類で比較実験を行う.","subitem_description_type":"Abstract"}]},"item_9_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"観光情報学会"}]},"item_9_select_10":{"attribute_name":"単著共著","attribute_value_mlt":[{"subitem_select_item":"共著/joint"}]},"item_9_select_8":{"attribute_name":"査読有無","attribute_value_mlt":[{"subitem_select_item":"なし/no"}]},"item_9_select_9":{"attribute_name":"研究業績種別","attribute_value_mlt":[{"subitem_select_item":"国内学会/Domestic Conference"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"鈴木, 快","creatorNameLang":"ja"}],"familyNames":[{"familyName":"鈴木","familyNameLang":"ja"}],"givenNames":[{"givenName":"快","givenNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"751","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"伊藤, 恵","creatorNameLang":"ja"}],"familyNames":[{"familyName":"伊藤","familyNameLang":"ja"}],"givenNames":[{"givenName":"恵","givenNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"13","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"30303324","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=30303324"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"観光地に関するSNS投稿の感情を利用した分類方法の比較","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"観光地に関するSNS投稿の感情を利用した分類方法の比較"}]},"item_type_id":"9","owner":"2","path":["33","34"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-09-09"},"publish_date":"2021-09-09","publish_status":"0","recid":"440","relation_version_is_last":true,"title":["観光地に関するSNS投稿の感情を利用した分類方法の比較"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-10-25T01:53:33.536899+00:00"}