\begin{table}[!ht]
    \centering
    \begin{minipage}[t]{0.49\textwidth}\centering
        \caption{Comparing fusion methods}
        \label{tab:fusion_method}
        \small
        \scalebox{0.86}{
        \begin{tabular}{c@{\hskip 0.06in}c@{\hskip 0.06in}c@{\hskip 0.06in}c@{\hskip 0.06in}c@{\hskip 0.06in}c@{\hskip 0.06in}c}
            \toprule
            \multirow{2}{*}{\textbf{Method}} & \multicolumn{2}{c}{\textbf{Citeulike-a}} & \multicolumn{2}{c}{\textbf{Cell Phones}} & \multicolumn{2}{c}{\textbf{MovieLens}}\\
            \cmidrule(lr){2-3}\cmidrule(lr){4-5}\cmidrule(lr){6-7}
            & R@10 & N@10 & R@10 & N@10 & R@10 & N@10\\
            \midrule
            \emph{Adaptive} & \textbf{23.80} & \textbf{24.55} & \textbf{6.21} & \textbf{5.06} & \textbf{14.40} & \textbf{13.15}\\
            \emph{Mean} & 23.35 & 24.35 & 6.06 & 4.93 & 14.17 & 12.98\\
            \emph{Mean-T} & 22.89 & 23.80 & 5.50 & 4.28 & 14.04 & 12.75\\
             \bottomrule
        \end{tabular}
        }
    \end{minipage}\hspace{1mm}
    \begin{minipage}[t]{0.49\textwidth}\centering
        \caption{Effect of $\mathcal{L}^{t}_u$ on recommendation task\looseness=-1}
        \label{tab:lambda_text}
        \small
        \scalebox{0.86}{
        \begin{tabular}{c@{\hskip 0.06in}c@{\hskip 0.06in}c@{\hskip 0.06in}c@{\hskip 0.06in}c@{\hskip 0.06in}c@{\hskip 0.06in}c}
            \toprule
            \multirow{2}{*}{Setting} & \multicolumn{2}{c}{\textbf{Citeulike-a}} & \multicolumn{2}{c}{\textbf{Cell Phones}} & \multicolumn{2}{c}{\textbf{MovieLens}}\\
            \cmidrule(lr){2-3}\cmidrule(lr){4-5}\cmidrule(lr){6-7}
            & R@10 & N@10 & R@10 & N@10 & R@10 & N@10\\
            \midrule
            with $\mathcal{L}^t_u$ & \textbf{23.80} & \textbf{24.55} & \textbf{6.21} & \textbf{5.06} & \textbf{14.40} & \textbf{13.15}\\
            without $\mathcal{L}^t_u$ & 23.52 & 24.36 & 6.19 & 4.98 & 14.07 & 12.82\\
             \bottomrule
        \end{tabular}
        }
    \end{minipage}
\end{table}