Singing voice detection or vocal detection is a classification task that determines whether
there is a singing voice in a given audio segment. This process is a crucial preprocessing …

Handwritten signature verification, a behavioral physiological biometric, is widely accepted
in legal and social practices. However, the advent of artificial intelligence (AI) and its …

Vocal detection (VD) algorithms aim to detect the presence of vocals in music recordings
and are an essential preprocessing step for other tasks, including singer identification and …

Deep learning models are proven to deliver satisfactory results on training a complex non-
linear relationship between the set of input features and different task outputs. However, they …

Despite that deep neural networks have achieved satisfactory performance, they rely on
powerful hardware for training, which is expensive and not easy to get. Therefore, the …