{"created":"2023-05-15T14:24:11.681725+00:00","id":2606,"links":{},"metadata":{"_buckets":{"deposit":"a9c105c1-ad93-4437-b867-73735d9508c6"},"_deposit":{"created_by":3,"id":"2606","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"2606"},"status":"published"},"_oai":{"id":"oai:repository.ninjal.ac.jp:00002606","sets":["245:372"]},"author_link":["5452"],"item_10003_biblio_info_32":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"391","bibliographicPageStart":"381","bibliographicVolumeNumber":"4","bibliographic_titles":[{"bibliographic_title":"言語資源活用ワークショップ発表論文集"},{"bibliographic_title":"Proceedings of Language Resources Workshop","bibliographic_titleLang":"en"}]}]},"item_10003_description_27":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"会議名: 言語資源活用ワークショップ2019, 開催地: 国立国語研究所, 会期: 2019年9月2日−4日, 主催: 国立国語研究所 コーパス開発センター","subitem_description_type":"Other"}]},"item_10003_description_29":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"音声コーパス構築において韻律ラベリングを行うためには、音声波形の基本周波数を抽出することで声の高さを数値化し、上昇・下降の程度を観察することが必要となる。一般に、『日本語話し言葉コーパス』に収録されているような雑音がほとんど存在しないクリーンな音声に対する基本周波数推定は容易であるが、日常場面のような周囲に様々な音が存在する環境で収録された音声に対しては各種の雑音の影響や発話の重複により誤った推定がなされる場合がある。本稿では『日本語日常会話コーパス』モニター版を基に、推定エラーが生じやすい日常会話音声に対して雑音抑圧や音源分離といった音声信号処理を利用することで、音声コーパス構築に向けてどの程度の基本周波数推定を行うことができるかを示す。","subitem_description_type":"Abstract"}]},"item_10003_description_43":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10003_description_51":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_description":"国立国語研究所","subitem_description_type":"Other"}]},"item_10003_description_52":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_description":"National Institute for Japanese Language and Linguistics","subitem_description_type":"Other"}]},"item_10003_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15084/00002590","subitem_identifier_reg_type":"JaLC"}]},"item_10003_publisher_45":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立国語研究所"}]},"item_10003_relation_40":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"言語資源活用ワークショップ2019"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://pj.ninjal.ac.jp/corpus_center/lrw2019.html","subitem_relation_type_select":"URI"}}]},"item_10003_version_type_44":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"石本, 祐一"},{"creatorName":"イシモト, ユウイチ","creatorNameLang":"ja-Kana"},{"creatorName":"Ishimoto, Yuichi","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-02-13"}],"displaytype":"detail","filename":"LRW2019_42_P-4-8.pdf","filesize":[{"value":"15.8 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"LRW2019_42_P-4-8.pdf","url":"https://repository.ninjal.ac.jp/record/2606/files/LRW2019_42_P-4-8.pdf"},"version_id":"eba9dd07-d43b-4186-8b5f-550929e6a531"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"日本語日常会話コーパス(CEJC)","subitem_subject_scheme":"Other"},{"subitem_subject":"Corpus of Everyday Japanese Conversation (CEJC)","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"日常会話音声に対する基本周波数推定の課題","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"日常会話音声に対する基本周波数推定の課題"},{"subitem_title":"Practical Issues of Fundamental Frequency Estimation for Everyday Conversation Speech","subitem_title_language":"en"}]},"item_type_id":"10003","owner":"3","path":["372"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-02-06"},"publish_date":"2020-02-06","publish_status":"0","recid":"2606","relation_version_is_last":true,"title":["日常会話音声に対する基本周波数推定の課題"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-15T15:33:12.375921+00:00"}