Dice Loss

2000년 도입 · 논문 108편에서 사용

\begin{equation} DiceLoss\left( y, \overline{p} \right) = 1 - \dfrac{\left( 2y\overline{p} + 1 \right)} {\left( y+\overline{p } + 1 \right)} \end{equation}

출처: Generalised Dice overlap as a deep learning loss function for highly unbalanced segmentations

소개 논문: Generalised Dice overlap as a deep learning loss function for highly unbalanced segmentations