Struct RobustGraphConstruction 

pub struct RobustGraphConstruction {
    pub k_neighbors: usize,
    pub robust_metric: String,
    pub robustness_param: f64,
    pub outlier_threshold: f64,
    pub construction_method: String,
    pub epsilon: f64,
    pub random_state: Option<u64>,
}

Robust graph construction using M-estimators and outlier detection

Fields

k_neighbors: usize

Number of neighbors for k-NN graph construction

robust_metric: String

Robust distance metric: “huber”, “tukey”, “cauchy”, “welsch”

robustness_param: f64

Robustness parameter for M-estimators

outlier_threshold: f64

Outlier detection threshold

construction_method: String

Graph construction method: “knn”, “epsilon”, “adaptive”

epsilon: f64

Epsilon parameter for epsilon-neighborhood graphs

random_state: Option<u64>

Random state for reproducibility

Implementations

impl RobustGraphConstruction

pub fn new() -> Self

Create a new robust graph construction instance

pub fn k_neighbors(self, k: usize) -> Self

Set the number of neighbors

pub fn robust_metric(self, metric: String) -> Self

Set the robust distance metric

pub fn robustness_param(self, param: f64) -> Self

Set the robustness parameter

pub fn outlier_threshold(self, threshold: f64) -> Self

Set the outlier detection threshold

pub fn construction_method(self, method: String) -> Self

Set the graph construction method

pub fn epsilon(self, eps: f64) -> Self

Set the epsilon parameter

pub fn random_state(self, seed: u64) -> Self

Set the random state

pub fn fit(&self, X: &ArrayView2<'_, f64>) -> Result<Array2<f64>, SklearsError>

Construct a robust graph from data

Trait Implementations

impl Clone for RobustGraphConstruction

fn clone(&self) -> RobustGraphConstruction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for RobustGraphConstruction

fn default() -> Self

Returns the “default value” for a type.