\begin{table}%T9 \caption{\label{lpv}Number of long period variables (LPV) according to the \cite{2005MNRAS.364..117M} and \cite{2005AandA...443..143G} catalogues, and correctly identified by the Gaussian Mixtures (GM) and multistage Bayesian networks (MSBN) classifiers presented here. The table lists the number of systems in the two catalogues with a clear counterpart in the OGLE variability database and, subsequently, the fraction of these with available visible and visible+2MASS colours.} \small %\centering \par \begin{tabular}{cccccccccc} \hline\hline Catalogue & Source & \multicolumn{3}{c}{Potential detections} & \multicolumn{2}{c}{GM} & \multicolumn{3}{c}{MSBN} \\ % \hline & & NC & +$(B)VI$ & +$JHK$& NC & +$(B)VI$ & NC & +$(B)VI$ & +$JHK$\\ \hline %\hline OGLE LPV & LMC & 3472 & 2735 & 2552 & 407 & 2060 & 1718 & 2576 & 2508 \\ OGLE LPV & bulge & 273 & 156 & 156 & 84 & 111 & 69 & 122 & 130 \\ Miras (Matsunaga et~al. 2005) & bulge & 1882 & 1291 & 1291 & 1498 & 1291 & 1642 & 1279 & 1289 \\ Miras (Groenewegen $\&$ Blommaert 2005) & bulge & 1999 & 871 & 871 & 1648 & 858 & 1734 & 845 & 852 \\ \hline \end{tabular} \end{table}