1Cademy - Real-Valued Matrix Definition

Learn Before

Core Educational Course Content (Material) Components

Formula

Real-Valued Matrix Definition

The formula $W_h \in \mathbb{R}^{d \times d_h}$ defines a matrix, denoted as $W_h$ . This matrix has dimensions of $d$ rows and $d_h$ columns. The symbol $\mathbb{R}$ indicates that every element within the matrix is a real number. This notation is fundamental for defining the structure of weight matrices in neural networks.