Last Updated
：2025/11/20
logistic function
Noun
Japanese Meaning
数学において、2つの指数関数の除算によって生成される関数で、S字状のシグモイド曲線を描く関数。 / 統計学や機械学習で、ロジスティック回帰モデルなどに利用される。
（ plural ）
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(mathematics) A function, the result of the division of two exponential functions, that gives rise to the logistic curve.
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logistic function
The logistic function is widely used in statistics to model probabilities that smoothly transition between 0 and 1.
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The logistic function is widely used in statistics to model probabilities that smoothly transition between 0 and 1.
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