Evaluation set DCASE 2021 task 4 (for submissions)

This repo contains the dataset to download to submit results and be evaluated in task 4 of DCASE 2021. It also contains the ground-truth for the public and synthetic evaluation dataset, together with the mapping file between the anonymized (official eval) file names and the files name as presented in the annotations. Please, check the submission package in order to follow the instruction to have a submission. If you are having problems downloading the large eval21.tg.gz file you can alternatively download the eval21.part* files that contain the same audio files. You will just have to use first <code>cat eval21.part* &gt; eval21.tar.gz</code> and extract the archive file.

本代码仓库收录了用于提交结果并参与DCASE 2021任务4评估的数据集。本仓库同时还包含公开与合成评估数据集的真实标注（ground truth），以及匿名化（官方评估）文件名与标注信息中所用文件名之间的映射文件。请务必查阅提交包以遵循正确的提交流程与要求。若您在下载大文件eval21.tg.gz时遇到问题，可转而下载包含相同音频文件的eval21.part*分块文件。您只需先执行<code>cat eval21.part* > eval21.tar.gz</code>命令合并分块文件，再解压该归档文件即可。