Hu Hu

Hi, When u extracted log-mel feature files, please make sure u included all the files that u want to use for training and testing in the csv file. https://github.com/MihawkHu/DCASE2020_task1/blob/master/task1a/3class/extr_feat_2020_nodelta_scaled.py#L12 Besides,...

I just checked the file u mentioned, logmel128_scaled/airport-paris-206-6247-b.logmel, which is the first audio of the evaluation set. So I think u may try to change the csv file name in...

I guess now I understand what's the problem. There are two sub-tasks of 2020 task1. Task 1a is referred to the 10-class data set, whereas task 1b is referred to...

Hi, For task 1a, the 3-class and 10-class share the same data, where the only difference is the labels. I checked the 3-class data csv file. Both the training, https://github.com/MihawkHu/DCASE2020_task1/blob/master/task1a/3class/evaluation_setup/fold1_train_3class.csv,...

Hi, u may need to remove the header of the second csv.

If u did in this way, you may need to remove line 16937: "filename scene_label". You can find more information about NumPy and Pandas at https://numpy.org/doc/ and https://pandas.pydata.org/docs/index.html.

Hi, I will definitely help you with your problems and questions. Please let me know if the previous solution can solve your problem.

> If u did in this way, you may need to remove line 16937: "filename scene_label". > > You can find more information about NumPy and Pandas at https://numpy.org/doc/ and...

Yes, for task 1a, the 3-class and 10-class share the same data, where the only difference is the labels.

Yes, for task 1a, the 3-class and 10-class share the same data, where the only difference is the labels. You dont need to extract 10-class acoustic features again cuz they...