Struct ExplorationLearner 

pub struct ExplorationLearner {
    pub initial_ucb1_c: f64,
}

探索パラメータ学習器

セッション統計から最適な探索パラメータを学習する。

Fields

initial_ucb1_c: f64

初期 UCB1 係数

Implementations

impl ExplorationLearner

pub fn new() -> Self

新規作成

Trait Implementations

impl Clone for ExplorationLearner

fn clone(&self) -> ExplorationLearner

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ComponentLearner for ExplorationLearner

type Output = LearnedExploration

学習結果の型

fn name(&self) -> &str

学習器の名前

fn objective(&self) -> &str

目的の説明

fn learn(&self, episodes: &[Episode]) -> Result<Self::Output, LearnError>

Episode から学習結果を生成

fn update( &self, existing: &Self::Output, new_episodes: &[Episode], ) -> Result<Self::Output, LearnError>

既存のコンポーネントを更新（増分学習）

impl Debug for ExplorationLearner

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

Formats the value using the given formatter.

impl Default for ExplorationLearner

fn default() -> ExplorationLearner

Returns the “default value” for a type.