-\setulcolor{ulcolor}
-\newcommand{\keyterm}[2][]{%
- \BeginAccSupp{method=escape,ActualText={#2}}%
+%% \definecolor{ulcolor}{rgb}{0.65,0.65,0.65}
+%% \setulcolor{ulcolor}
+
+%% \index{Attention Layer@\hypertarget{Attention Layer.ind}{}Attention Layer}
+%% \href{\#Attention Layer.ind}%
+
+%% \newcommand{\keyterm}[2][]{%
+%% \ifthenelse{\equal{#1}{}}
+%% {\prettyul[2pt]{#2}\linkedindex{#2}}
+%% {\prettyul[2pt]{#2}\linkedindex{#1}}%
+%% }
+
+\newcommand{\keytermold}[2][]{%
+% \BeginAccSupp{method=plain,ActualText={#2}}%