ScalarWeight

syntaxdot_transformers::scalar_weighting

Struct ScalarWeight 

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pub struct ScalarWeight { /* private fields */ }
Expand description

Layer that performs a scalar weighting of layers.

Following Peters et al., 2018 and Kondratyuk & Straka, 2019, this layer applies scalar weighting:

e = c ∑_i[ h_i · softmax(w)_i ]

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impl ScalarWeight

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pub fn new<'a>( vs: impl Borrow<PathExt<'a>>, n_layers: i64, layer_dropout_prob: f64, ) -> Result<Self, TransformerError>

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pub fn forward( &self, layers: &[LayerOutput], train: bool, ) -> Result<Tensor, TransformerError>

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impl Debug for ScalarWeight

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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