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Dataset
Roar
A deep, bellowing outburst of sound forced through an open mouth, made by a lion or other "big cat" species.
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Class breakdown
Dataset
Number of videos
Duration hours
Overall
943
2.6
Evaluation
60
0.2
Balanced train
60
0.2
Unbalanced train
823
2.3
Learn more about the dataset parts.
We estimate this class has medium quality
In a random sample of videos for this class, we found 5 / 8 (63%) were accurate. Note that quality in the unbalanced training set may be significantly lower.
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Evaluation videos for Roar
60
videos
0.2
hours
View all 60 videos
Balanced train videos for Roar
60
videos
0.2
hours
View all 60 videos
Unbalanced train videos for Roar
823
videos
2.3
hours
View all 823 videos