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Dataset
Rub
The sound of two surfaces moving smoothly over each other with pressure but without excessive friction.
WordNet
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Class breakdown
Dataset
Number of videos
Duration hours
Overall
1,667
4.6
Evaluation
139
0.4
Balanced train
145
0.4
Unbalanced train
1,383
3.8
Learn more about the dataset parts.
✓
We estimate this class has high quality
In a random sample of videos for this class, we found 8 / 10 (80%) were accurate. Note that quality in the unbalanced training set may be significantly lower.
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Evaluation videos for Rub
139
videos
0.4
hours
View all 139 videos
Balanced train videos for Rub
145
videos
0.4
hours
View all 145 videos
Unbalanced train videos for Rub
1,383
videos
3.8
hours
View all 1,383 videos