like oh my gosh still not finding that underlying pattern there's a lot of noise in my data this is a good thing a good technique that you could use another problem that occurs when implementing an auto encoder is that you get the exact copy like it's so annoying but what you can't do if you have such a problem is used the denoising so what do you know is ink does is that you add noise to your input layer and then you use the same under complete architecture of an auto encoder so it is quite a lot if your reconstruction layer is exactly