Enum SplitQualityIssue 

pub enum SplitQualityIssue {
    RatioDeviation {
        node_id: String,
        expected: f64,
        actual: f64,
    },
    DistributionImbalance {
        label: String,
        nodes: Vec<String>,
    },
    InsufficientSamples {
        node_id: String,
        samples: u64,
        minimum: u64,
    },
    HashMismatch {
        node_id: String,
    },
}

Quality issues that can be detected in federated splits

Variants

RatioDeviation

Train/test ratio differs too much from target

Fields

node_id: String

Node with the issue

expected: f64

Expected ratio

actual: f64

Actual ratio

DistributionImbalance

Label distribution imbalance across nodes

Fields

label: String

Label with imbalance

nodes: Vec<String>

Nodes with significantly different distributions

InsufficientSamples

Node has too few samples

Fields

node_id: String

Node ID

samples: u64

Number of samples

minimum: u64

Minimum required

HashMismatch

Split hashes don’t match expected (reproducibility issue)

Fields

node_id: String

Node ID

Trait Implementations

impl Clone for SplitQualityIssue

fn clone(&self) -> SplitQualityIssue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SplitQualityIssue

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

Formats the value using the given formatter.

impl PartialEq for SplitQualityIssue

fn eq(&self, other: &SplitQualityIssue) -> 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 StructuralPartialEq for SplitQualityIssue