com.eignex.kumulant/stat/calibration/ReliabilityResult

ReliabilityResult

@Serializable

@SerialName(value = "ReliabilityResult")

data class ReliabilityResult(val numBins: Int, val sumProbability: DoubleArray, val sumOutcome: DoubleArray, val totalWeights: DoubleArray) : Result(source)

Per-bin reliability snapshot for a binary probabilistic classifier. Bins are equal-width over [0, 1] indexed by predicted probability. Underlying sums use weights so soft labels and importance-weighted streams compose correctly.

Constructors

ReliabilityResult

constructor(numBins: Int, sumProbability: DoubleArray, sumOutcome: DoubleArray, totalWeights: DoubleArray)(source)

Properties

meanProbability

val meanProbability: DoubleArray(source)

Mean predicted probability per bin (NaN where the bin is empty).

numBins

val numBins: Int(source)

Number of equal-width probability bins covering [0, 1].

outcomeRate

val outcomeRate: DoubleArray(source)

Empirical outcome rate per bin (NaN where the bin is empty).

Reflects the outcomes as given. y is not range-checked on the way in, so a caller feeding outcomes outside [0, 1] gets a rate outside [0, 1] back rather than a silently clamped one.