1Cademy - Function of a Sequence of Average Vectors Notation ($s(\bar{\mathbf{y}}_1 \dots \bar{\mathbf{y}}

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Average Value Notation ( $\bar{y}$ )

Formula

Function of a Sequence of Average Vectors Notation ( $s(\bar{\mathbf{y}}_1 \dots \bar{\mathbf{y}}_k)$ )

This notation represents a function, denoted by $s$ , that takes a sequence of $k$ average vectors, $\bar{\mathbf{y}}_1, \dots, \bar{\mathbf{y}}_k$ , as its input. The function $s$ processes this sequence to produce an output, which could be a score or a new representation. Each element $\bar{\mathbf{y}}_i$ in the sequence is a vector (indicated by bold font) that represents an average value (indicated by the overbar).