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Table 1:This table showcases a few ways to parameterize a model.

Parameterization	Equation
Linear	$\mathbf{Wx} + \mathbf{b}$
Basis Function	$\mathbf{W}\boldsymbol{\phi}(\mathbf{x})+\mathbf{b}$
Non-Linear Function	$\sigma\left(\mathbf{Wx}+\mathbf{b}\right)$
Neural Network	$\sigma\left(\mathbf{Wx}+\mathbf{b}\right)$
Functional	$p(\boldsymbol{f}(\cdot))\sim \mathcal{GP}$