Trait linfa::metrics::BinaryClassification

pub trait BinaryClassification<T> {
    fn roc(&self, y: T) -> Result<ReceiverOperatingCharacteristic>;
}

Classification for binary-labels

This contains Receiver-Operating-Characterstics curves as these only work for binary classification tasks.

Required methods

fn roc(&self, y: T) -> Result<ReceiverOperatingCharacteristic>

Implementations on Foreign Types

impl BinaryClassification<&'_ [bool]> for &[Pr]

fn roc(&self, y: &[bool]) -> Result<ReceiverOperatingCharacteristic>

impl<D: Data<Elem = Pr>> BinaryClassification<&'_ [bool]> for ArrayBase<D, Ix1>

fn roc(&self, y: &[bool]) -> Result<ReceiverOperatingCharacteristic>

Implementors

impl<R: Records, R2: Records, T: AsTargets<Elem = bool>, T2: AsTargets<Elem = Pr>> BinaryClassification<&'_ DatasetBase<R, T>> for DatasetBase<R2, T2>