of classifiers maximize these distances between the classes so even if it's like that and then the second step they do is they say okay there are some points where we are actually more confident about such as this one we're more confident about that one also this one and then this one here is pretty close like we're not super neither this one but we're very confident about these two so we're only going to use the ones where we are in fact confident about to learn to learn the new classifier or basically we you can also weigh them and