Enum AttributionMethod

pub enum AttributionMethod {
    Saliency,
    IntegratedGradients {
        baseline: BaselineMethod,
        num_steps: usize,
    },
    GradCAM {
        target_layer: String,
    },
    GuidedBackprop,
    DeepLIFT {
        baseline: BaselineMethod,
    },
    SHAP {
        background_samples: usize,
        num_samples: usize,
    },
    LayerWiseRelevancePropagation {
        rule: LRPRule,
        epsilon: f64,
    },
    SmoothGrad {
        base_method: Box<AttributionMethod>,
        num_samples: usize,
        noise_std: f64,
    },
    InputXGradient,
    ExpectedGradients {
        num_references: usize,
        num_steps: usize,
    },
}

Attribution method for computing feature importance

Variants

Saliency

Simple gradient-based saliency

IntegratedGradients

Integrated gradients

Fields

baseline: BaselineMethod

Baseline method for integration

num_steps: usize

Number of integration steps

GradCAM

Grad-CAM (Gradient-weighted Class Activation Mapping)

Fields

target_layer: String

Name of target layer for gradient computation

GuidedBackprop

Guided backpropagation

DeepLIFT

DeepLIFT

Fields

baseline: BaselineMethod

Baseline method for DeepLIFT

SHAP

SHAP (SHapley Additive exPlanations)

Fields

background_samples: usize

Number of background samples for SHAP

num_samples: usize

Number of samples for SHAP approximation

LayerWiseRelevancePropagation

Layer-wise Relevance Propagation

Fields

rule: LRPRule

LRP rule to use

epsilon: f64

Epsilon for numerical stability

SmoothGrad

SmoothGrad

Fields

base_method: Box<AttributionMethod>

Base attribution method to smooth

num_samples: usize

Number of noisy samples

noise_std: f64

Noise standard deviation

InputXGradient

Input x Gradient

ExpectedGradients

Expected Gradients

Fields

num_references: usize

Reference samples for expectation

num_steps: usize

Number of integration steps

Trait Implementations

impl Clone for AttributionMethod

fn clone(&self) -> AttributionMethod

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttributionMethod

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

Formats the value using the given formatter.

impl PartialEq for AttributionMethod

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

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

const 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 StructuralPartialEq for AttributionMethod