A sound (usually a simple repeating tone) played over a telephone line to indicate that the requested connection could not be completed, for instance because the remote party is already engaged in a different call.
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We estimate this class has low quality
In a random sample of videos for this class, we found 3 / 9 (33%) were accurate. Note that quality in the unbalanced training set may be significantly lower.
Evaluation videos for Busy signal
View all 59 videos
Balanced train videos for Busy signal
View all 60 videos
Unbalanced train videos for Busy signal
View all 154 videos