Struct GatEmbedderConfig 

pub struct GatEmbedderConfig {
    pub num_layers: usize,
    pub hidden_dim: usize,
    pub num_heads: usize,
    pub dropout_rate: f64,
    pub num_epochs: usize,
    pub learning_rate: f64,
    pub margin: f64,
    pub seed: u64,
}

Configuration for the multi-head GAT embedder.

Fields

num_layers: usize

Number of GAT layers. Default: 2.

hidden_dim: usize

Hidden/output dimension (must be divisible by num_heads). Default: 64.

num_heads: usize

Number of attention heads. Default: 4.

dropout_rate: f64

Dropout rate applied to attention coefficients. Default: 0.1.

num_epochs: usize

Number of training epochs. Default: 50.

learning_rate: f64

Sign-SGD learning rate. Default: 0.01.

margin: f64

Margin γ for ranking loss: max(0, γ − sim_pos + sim_neg). Default: 1.0.

seed: u64

Seed for reproducibility. Default: 42.

Trait Implementations

impl Clone for GatEmbedderConfig

fn clone(&self) -> GatEmbedderConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GatEmbedderConfig

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

Formats the value using the given formatter.

impl Default for GatEmbedderConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GatEmbedderConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for GatEmbedderConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.