Struct AdditiveMultiTaskConfig 

pub struct AdditiveMultiTaskConfig {
    pub weights: (f32, f32),
    pub normalization: Normalization,
    pub top_k: Option<usize>,
}

Configuration for additive multi-task fusion.

Fields

weights: (f32, f32)

Weights for each task: (weight_a, weight_b).

normalization: Normalization

Normalization method (default: ZScore for robustness).

top_k: Option<usize>

Maximum results to return (None = all).

Implementations

impl AdditiveMultiTaskConfig

pub const fn new(weights: (f32, f32)) -> Self

Create new config with custom weights.

ResFlow’s optimal formula for e-commerce: CTR + CTCVR × 20. This would be AdditiveMultiTaskConfig::new((1.0, 20.0)).

pub const fn with_normalization(self, normalization: Normalization) -> Self

Set normalization method.

pub const fn with_top_k(self, top_k: usize) -> Self

Limit output to top_k results.

Trait Implementations

impl Clone for AdditiveMultiTaskConfig

fn clone(&self) -> AdditiveMultiTaskConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AdditiveMultiTaskConfig

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

Formats the value using the given formatter.

impl Default for AdditiveMultiTaskConfig

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for AdditiveMultiTaskConfig

fn eq(&self, other: &AdditiveMultiTaskConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for AdditiveMultiTaskConfig

impl StructuralPartialEq for AdditiveMultiTaskConfig