DELU
DELU
The **DELU** is a type of activation function that has trainable parameters, uses the complex linear and exponential functions in the positive dimension and uses the **[SiLU](https://paperswithcode.com/method/silu)** in the negative dimension.

$$DELU(x) = SiLU(x), x \leqslant 0$$
$$DELU(x) = (n + 0.5)x + |e^{-x} - 1|, x > 0$$
Trainable Activations for Image Classification
https://paperswithcode.com/paper/trainable-activations-for-image
Trainable Activations for Image Classification