Symbol in context

$y_{1:i-1}$

This entry links every published equation using this exact notation. Its meaning may change between equations.

Used in 1 equation

p(y \mid x) \approx \sum_{z \in \mathcal{Z}_k(x)} p_\eta(z \mid x) \prod_{i=1}^{|y|} p_\theta\left(y_i \mid x, z, y_{1:i-1}\right)

Retrieval Is an Evidence System, Not a Memory · Equation 6

This equation gives an approximation: it relates the quantities while allowing an approximation.

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