\begin{equation}
q_\mathrm{pred,CLIP} = \frac{e^{\mathrm{CosineSimilarity}(f_{[\text{IMAGE}]}, f_{\textbf{a photo of good quality}})}}{e^{\mathrm{CosineSimilarity}(f_{[\text{IMAGE}]}, f_{\textbf{a photo of good quality}})}+e^{\mathrm{CosineSimilarity}(f_{[\text{IMAGE}]}, f_{\textbf{a photo of poor quality}})}}
\end{equation}
