{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00236265","sets":["6504:11678:11689"]},"path":["11689"],"owner":"44499","recid":"236265","title":["ライブ配信のチャットとLLMを用いたユーザの嗜好に応じたダイジェスト動画生成システム"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-01"},"_buckets":{"deposit":"4f26ec5d-ad1f-4bae-abcb-d0f037890101"},"_deposit":{"id":"236265","pid":{"type":"depid","value":"236265","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ライブ配信のチャットとLLMを用いたユーザの嗜好に応じたダイジェスト動画生成システム","author_link":["645774","645772","645773"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ライブ配信のチャットとLLMを用いたユーザの嗜好に応じたダイジェスト動画生成システム"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人工知能と認知科学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2024-03-01","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"駒大"},{"subitem_text_value":"駒大"},{"subitem_text_value":"駒大"}]},"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/236265/files/IPSJ-Z86-1W-05.pdf","label":"IPSJ-Z86-1W-05.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-03"}],"format":"application/pdf","filename":"IPSJ-Z86-1W-05.pdf","filesize":[{"value":"716.9 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"228d308c-20cc-47a0-ae60-066162594081","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"植野, 天翔"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"加藤, 卓哉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"平井, 辰典"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，動画配信サービスの利用が増加し，特にライブ配信が人気を集めている．しかし，長時間の配信は視聴が困難であり，要所をまとめた「切り抜き動画」の視聴では好みのシーンが無かったり，インタラクティブな体験が損なわれてしまう問題がある．本研究では，視聴者の好みに応じたシーンを抽出し，短い動画シーンを提供するシステムを提案する．このシステムでは，ライブ配信のチャットデータを利用し，大規模言語モデルを用いてユーザープロファイルをファインチューニングする．ファインチューニングしたモデルを用いて，動画のチャットを分析し，ユーザーの好みに合ったダイジェスト動画を生成する．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"866","bibliographic_titles":[{"bibliographic_title":"第86回全国大会講演論文集"}],"bibliographicPageStart":"865","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":236265,"updated":"2025-01-19T09:19:40.692398+00:00","links":{},"created":"2025-01-19T01:38:13.319550+00:00"}