Struct CorrelationScoring 

pub struct CorrelationScoring { /* private fields */ }

Correlation-based relevance scoring

Implementations

impl CorrelationScoring

pub fn new(use_absolute: bool) -> Self

Create a new correlation scorer

pub fn compute( &self, X: ArrayView2<'_, f64>, y: ArrayView1<'_, f64>, feature_indices: &[usize], ) -> Result<Vec<f64>>

Compute correlations for selected features

pub fn average_score( &self, X: ArrayView2<'_, f64>, y: ArrayView1<'_, f64>, feature_indices: &[usize], ) -> Result<f64>

Compute average correlation score

Trait Implementations

impl Clone for CorrelationScoring

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CorrelationScoring

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

Formats the value using the given formatter.