Activation Functions

Cosine Linear Unit

Introduced by Pishchik in Trainable Activations for Image Classification

The Cosine Linear Unit, or CosLU, is a type of activation function that has trainable parameters and uses the cosine function.

$$CosLU(x) = (x + \alpha \cos(\beta x))\sigma(x)$$

Source: Trainable Activations for Image Classification

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Image Classification 1 100.00%

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