Last Updated：2025/12/07

(decision theory) With regard to the Sleeping Beauty problem: one who argues that the probability of heads is 1/3.

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thirder

Source Word

thirder

Noun

(decision theory) With regard to the Sleeping Beauty problem: one who argues that the probability of heads is 1/3.

Japanese Meaning

（意思決定理論の文脈で）寝美女問題において、表が出る確率が1/3であると主張する人

As a committed thirder, she insisted that the probability of heads in the Sleeping Beauty problem was one-third.

彼女は、スリーピング・ビューティー問題において表が出る確率を1/3だと主張する立場の人として、その確率は1/3だと強く主張した。

Sense（1）

(decision theory) With regard to the Sleeping Beauty problem: one who argues that the probability of heads is 1/3.

Coordinate term: halfer

thirders

（ plural ）