{"updated":"2025-01-20T02:16:37.109625+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00187428","sets":["1164:3696:9360:9451"]},"path":["9451"],"owner":"11","recid":"187428","title":["放送コンテンツに同期したツイートによるネタバレシーン推定手法の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-05-03"},"_buckets":{"deposit":"cfbb80f0-ca3c-4f85-ac2a-c536073f3dad"},"_deposit":{"id":"187428","pid":{"type":"depid","value":"187428","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"放送コンテンツに同期したツイートによるネタバレシーン推定手法の検討","author_link":["424097","424100","424098","424099"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"放送コンテンツに同期したツイートによるネタバレシーン推定手法の検討"}]},"item_type_id":"4","publish_date":"2018-05-03","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"明治大学"},{"subitem_text_value":"明治大学大学院"},{"subitem_text_value":"明治大学大学院"},{"subitem_text_value":"明治大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Meiji Univercity","subitem_text_language":"en"},{"subitem_text_value":"Graduation school, Meiji Univercity","subitem_text_language":"en"},{"subitem_text_value":"Graduation school, Meiji Univercity","subitem_text_language":"en"},{"subitem_text_value":"Meiji Univercity","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/187428/files/IPSJ-GN18105011.pdf","label":"IPSJ-GN18105011.pdf"},"date":[{"dateType":"Available","dateValue":"2020-05-03"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-GN18105011.pdf","filesize":[{"value":"2.0 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":"29"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"8d28a980-6215-41bb-b397-1456e8099f74","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2018 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"水野, 颯"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田島, 一樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"牧, 良樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 聡史"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1155524X","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":"2188-8744","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Twitter 上ではスポーツやドラマ，アニメといった放送コンテンツに同期した投稿が行われ，その中に結果や展開といったコンテンツ未視聴者にとってのネタバレが含まれることが問題となっている．こうしたネタバレの問題に対し，これまで我々はツイートがネタバレか否かを判定する手法について検討してきたが，ツイート単体で判定していたため十分な精度が出ていなかった．ここで，どのシーンがネタバレか判定することが可能になれば，そのシーンに紐づけたネタバレ防止が可能になると期待される．そこで本研究では，放送コンテンツに対してリアルタイムになされる実況ツイートを分析することにより，ネタバレシーンを推定する手法を提案する．また，過去のアニメ作品に対するツイートを用いて評価実験を行うことにより，感情的なツイート数と固有名詞の出現割合を組み合わせた手法が効果的であることを明らかにした．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告グループウェアとネットワークサービス（GN）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2018-05-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicVolumeNumber":"2018-GN-105"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-19T00:54:06.253230+00:00","id":187428,"links":{}}