{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00178586","sets":["581:8997:9001"]},"path":["9001"],"owner":"11","recid":"178586","title":["音声ドキュメントを検索対象とした用語検索"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-03-15"},"_buckets":{"deposit":"09d989c7-0f23-4ae9-a216-795f890b75a7"},"_deposit":{"id":"178586","pid":{"type":"depid","value":"178586","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"音声ドキュメントを検索対象とした用語検索","author_link":["382998","382999","382995","382996","382994","382997","382993","382992"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"音声ドキュメントを検索対象とした用語検索"},{"subitem_title":"Automatic Term Retrieval from Spoken Document","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[一般論文（テクニカルノート）] 音声ドキュメント，非構造化文書，用語検索，パッセージ検索，関連語抽出","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2017-03-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"龍谷大学大学院理工学研究科"},{"subitem_text_value":"京都大学学術情報メディアセンター"},{"subitem_text_value":"龍谷大学理工学部"},{"subitem_text_value":"龍谷大学大学院理工学研究科"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Technology, Ryukoku University","subitem_text_language":"en"},{"subitem_text_value":"Academic Center for Computing and Media Studies, Kyoto University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Science and Technology, Ryukoku University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Technology, Ryukoku University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/178586/files/IPSJ-JNL5803018.pdf","label":"IPSJ-JNL5803018.pdf"},"date":[{"dateType":"Available","dateValue":"2019-03-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL5803018.pdf","filesize":[{"value":"577.0 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"3fd87df8-fc5b-4d6f-9505-72a83fc2ddda","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2017 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"森田, 直樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"南條, 浩輝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 凌紀"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"馬, 青"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Naoki, Morita","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroaki, Nanjo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ryoki, Yamamoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Qing, Ma","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"動画検索のための音声ドキュメントからの用語検索について述べる．すなわち，検索クエリ（説明文）が何の用語についての説明文であるかの推定を行う．本提案手法は，検索クエリと意味的に類似している音声ドキュメントの一部（パッセージ）に求める用語があると仮定して，パッセージ選択と関連語抽出を行って用語候補とするものである．具体的には，発話の意味や内容によらず機械的に発話の数に基づいた単位をパッセージとして用いることを提案し，その有効性を調査する．本実験では，検索対象の音声ドキュメントとしてCSJの2,702件の講演音声を用いた．実験により，80%以上の用語を用語候補に含められること，および40%程度の用語を用語候補の20位以内に出力でき，提案手法の有効性を確認した．","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Term retrieval from spoken document for video search is addressed. We assume that target terms likely occur at some parts of spoken document semantically similar to a given query, and try to find them by selecting passages and extracting related terms based on that assumption. As for passage unit, we propose an automatically divided unit which is just segmented according to the number of utterances. We evaluated the proposed method with 2,702 lecture speeches from Corpus of Spontaneous Japanese, and confirmed that 80% or more terms are found at an output candidate list, and almost 40% terms are listed within top 20.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"767","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"762","bibliographicIssueDates":{"bibliographicIssueDate":"2017-03-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"58"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":178586,"updated":"2025-01-20T05:04:16.515232+00:00","links":{},"created":"2025-01-19T00:47:55.481097+00:00"}