Enum Classification 

pub enum Classification {
    Scores(Vec<Score>),
    Ambiguous(Vec<Score>),
}

A classifier’s verdict for a request: a set of target Scores, flagged by how confident the classifier is that they are decisive.

Variants

Scores(Vec<Score>)

Definite recommendations; argmax always yields the top target.

Ambiguous(Vec<Score>)

Recommendations the classifier considers ambiguous; argmax yields nothing unless the caller opts to ignore ambiguity.

Implementations

impl Classification

pub fn argmax(&self, ignore_ambiguous: bool) -> Result<Option<Score>>

The top-scoring Score, or None when the classifier abstained (an empty set).

An Ambiguous classification also yields None unless ignore_ambiguous is set, in which case it falls back to the plain argmax. Errors if any confidence is NaN (an unorderable score the caller should surface).