Fix #1247: Add function to collect stats about all classes for a classifier (#1248)
Fix #1247: Add function to collect stats about all classes for a classifier (#1248)


singhpratyush/loklak_server,loklak/loklak_server,singhpratyush/loklak_server,loklak/loklak_server,loklak/loklak_server,singhpratyush/loklak_server,loklak/loklak_server,loklak/loklak_server,loklak/loklak_server,singhpratyush/loklak_server,loklak/loklak_server,singhpratyush/loklak_server,singhpratyush/loklak_server,singhpratyush/loklak_server