Using Deep Learning to Analyze the Data

i feel like to get the deep learning architecture to work, well, you have to essentially analyze the data rigt till i con figure out what are the outliers. So it's almost like you have to incode a whole data analysis kind of process as you're building this qoton quot model. But so wat are the things i walked away with it through this whole spirit so far, i feel like, what is tat like saying that i use deep learning to analyze the data.