\begin{equation}
    s(\mathbf{t_q},\mathbf{i_q}, \mathbf{t_p},\mathbf{i_p}) = \alpha_T s_T(\mathbf{t_q}, \mathbf{t_p}) + \alpha_I s_I(\mathbf{i_q}, \mathbf{i_p}) + \alpha_C s_C(\mathbf{i_q}, \mathbf{t_p})
    \label{eq:jcm}
\end{equation}
