{"id":190,"date":"2020-02-28T13:50:54","date_gmt":"2020-02-28T12:50:54","guid":{"rendered":"https:\/\/project.inria.fr\/desed\/?page_id=190"},"modified":"2020-03-12T15:32:33","modified_gmt":"2020-03-12T14:32:33","slug":"dcase-2020-task-4","status":"publish","type":"page","link":"https:\/\/project.inria.fr\/desed\/dcase-challenge\/dcase-2020-task-4\/","title":{"rendered":"DCASE 2020 \u2013 Task 4"},"content":{"rendered":"<h3>Download<\/h3>\n<p>Reminder: the following lines assume you are on the DESED repo:<\/p>\n<p><code>git clone https:\/\/github.com\/turpaultn\/DESED<br \/>\ncd DESED<br \/>\npip install -e .<\/code><\/p>\n<p>If you want to download all the data at once: <code>create_dcase2020_dataset.sh<\/code> (not recommended)<\/p>\n<p>Otherwise download recorded soundscapes and synthetic soundscapes separately (recommended)<\/p>\n<h4>Recorded soundscapes:<\/h4>\n<p>DCASE 2020 recorded set stays the same as 2019.<br \/>\nTo download it see <code>real_data\/create_dcase2019_dataset.sh<\/code> and launch line by line in case of bugs.<\/p>\n<h4>Synthetic soundscapes:<\/h4>\n<p>For 2020 we encourage participants to create their own data. See <code>synthetic\/code\/<\/code> for examples of how to generate data.<\/p>\n<p>To download the pre-generated data, see <code>synthetic\/create_dcase2020_dataset.sh<\/code> and launch line by line in case of bugs.<\/p>\n<p>&nbsp;<\/p>\n<h4><span id=\"Description_of_Desed_for_dcase2019_task_4\">Description of Desed for dcase2020 task 4<\/span><\/h4>\n<h5><span id=\"Real_data\"><strong>Real data (same as 2019)<br \/>\n<\/strong><\/span><\/h5>\n<ul>\n<li><strong>Training<\/strong>: 1578 weakly labeled clips, 14412 unlabeled clips<\/li>\n<li><strong>Public Evaluation<\/strong>: 692 Youtube files (reported as \u201ceval youtube\u201d in papers)<\/li>\n<li><strong>Challenge Evaluation<\/strong>: Youtube and Vimeo files.<\/li>\n<\/ul>\n<h5><span id=\"Synthetic\"><strong>Synthetic<\/strong><\/span><\/h5>\n<p><strong>DESED soundbank (same as 2019):<\/strong><\/p>\n<ul>\n<li><strong>Training<\/strong>: There are 2060 background files from SINS (only files\u00a0annotated as &#8216;other&#8217; in the <a href=\"https:\/\/zenodo.org\/record\/1247102\">SINS subset<\/a>) and 1009 foreground from Freesound.<\/li>\n<li><strong>Evaluation<\/strong>: There are 12 (Freesound) + 5 (Youtube) background files and 314 foreground files.<\/li>\n<\/ul>\n<p><strong>Already generated soundscapes:<\/strong><\/p>\n<ul>\n<li><strong>Training<\/strong>: 2595 clips generated (10s files with a FBSNR between 6dB to 30dB).<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Download Reminder: the following lines assume you are on the DESED repo: git clone https:\/\/github.com\/turpaultn\/DESED cd DESED pip install -e . If you want to download all the data at once: create_dcase2020_dataset.sh (not recommended) Otherwise download recorded soundscapes and synthetic soundscapes separately (recommended) Recorded soundscapes: DCASE 2020 recorded set stays\u2026<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/project.inria.fr\/desed\/dcase-challenge\/dcase-2020-task-4\/\"><span>Continue reading<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":1380,"featured_media":0,"parent":116,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-190","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/pages\/190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/users\/1380"}],"replies":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/comments?post=190"}],"version-history":[{"count":11,"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/pages\/190\/revisions"}],"predecessor-version":[{"id":214,"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/pages\/190\/revisions\/214"}],"up":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/pages\/116"}],"wp:attachment":[{"href":"https:\/\/project.inria.fr\/desed\/wp-json\/wp\/v2\/media?parent=190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}