better caption for list of figures

doc/chapter/3ui.tex

@@ -21,7 +21,7 @@ Note that since the application is still under construction, so not all screensh
         The layouts are leftmost (first column), rightmost (second column), lower (first row) and upper (second row), respectively.}
         \label{fig:ours}
     \end{subfigure}\\\vspace{4mm}
-    \caption{Comparison of the implementation with the algorithm from the original paper.}
+    \caption[Comparison with~\cite{brandes_fast_2001}]{Comparison of the implementation with the results of  Brandes and Köpf~\cite{brandes_fast_2001}}
     \label{fig:originalpapergraph}
 \end{figure}