% \begin{wrapfigure}{r}{0.45\textwidth}
%     \centering
%     \includegraphics[width=0.45\textwidth]{figures/case_study/epsilon/116_0.1.png}
%     \caption{Alignment probability of user produced by \ourmethod\ on Cell Phones dataset.\looseness=-1}
%     \label{fig:case_study_116_0.1}
% \end{wrapfigure}
\begin{figure}[t]
    \centering
    \scalebox{0.8}{
    \includegraphics[width=\columnwidth]{figures/case_study/epsilon/676_0.01.png}
    }
    \small
    \caption{Alignment matrix produced by \ourmethod\ for a user on Cell Phones dataset.\looseness=-1}
    \label{fig:case_study_676_0.01}
\end{figure}