Enum BenchmarkStrategy 

pub enum BenchmarkStrategy {
    ZeroRule,
    OneRule,
    RandomStumps {
        n_stumps: usize,
    },
    MajorityClassTieBreak,
    WeightedRandom,
    LinearTrend,
    MovingAverage {
        window_size: usize,
    },
    NearestNeighbor,
    CompetitionBaseline,
}

Standard benchmark baseline strategies

Variants

ZeroRule

Zero-Rule (ZeroR) - predicts most common class/mean value

OneRule

One-Rule (OneR) - simple decision stump on best single feature

RandomStumps

Random Forest of stumps - ensemble of single-feature decision trees

Fields

n_stumps: usize

MajorityClassTieBreak

Majority class with tie-breaking

WeightedRandom

Weighted random by class frequency

LinearTrend

Linear trend baseline for time series

MovingAverage

Moving average baseline

Fields

window_size: usize

NearestNeighbor

K-Nearest Neighbors with k=1

CompetitionBaseline

Competition baseline - combines multiple simple strategies

Trait Implementations

impl Clone for BenchmarkStrategy

fn clone(&self) -> BenchmarkStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BenchmarkStrategy

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

Formats the value using the given formatter.