kumulant
kumulant/com.eignex.kumulant.bandit.univariate/ThompsonSamplingSpec

ThompsonSamplingSpec

@Serializable
@SerialName(value = "ThompsonSampling")
data class ThompsonSamplingSpec<R : Result>(val arm: Arm<R>, val posterior: Posterior<R>) : BanditPolicySpec<R> (source)

Spec for ThompsonSampling.

Constructors

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constructor(arm: Arm<R>, posterior: Posterior<R>)

Properties

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val arm: Arm<R>

Per-arm prior + value encoding for the sampler.

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val posterior: Posterior<R>

Sampler that turns a per-arm snapshot into a score.

Functions

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fun <R : Result> BanditPolicySpec<R>.materialize(): BanditPolicy<R>

Build a live BanditPolicy from its spec.

ThompsonSamplingSpec

constructor(arm: Arm<R>, posterior: Posterior<R>)(source)

arm

val arm: Arm<R>(source)

Per-arm prior + value encoding for the sampler.

posterior

val posterior: Posterior<R>(source)

Sampler that turns a per-arm snapshot into a score.