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Dataset
Laughter
The sound of rhythmical contractions of the diaphragm in response to stimuli such as tickling, or from humorous stories or thoughts.
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Class breakdown
Dataset
Number of videos
Duration hours
Overall
5,696
15.8
Evaluation
119
0.3
Balanced train
112
0.3
Unbalanced train
5,465
15.1
Learn more about the dataset parts.
✓
We estimate this class has high quality
In a random sample of videos for this class, we found 10 / 10 (100%) were accurate. Note that quality in the unbalanced training set may be significantly lower.
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Evaluation videos for Laughter
119
videos
0.3
hours
View all 119 videos
Balanced train videos for Laughter
112
videos
0.3
hours
View all 112 videos
Unbalanced train videos for Laughter
5,465
videos
15.1
hours
View all 5,465 videos