Overview Factor Analysis is a classification method that operates within an unsupervised system. It helps to determine the commonalities between various aspects and then create groups of them, which it…
Overview Wrapper Methods is an automated process of reducing features that require no human involvement. We construct a model. Based on its output, a second model is built by choosing…
Overview Variables can be created in many ways. One way is to create Other Derived Variables. This means that you can create new variables using existing variables. We've discussed Encoding…
Overview Binning refers to the creation of new categorical variables using numerical variables. Discretization can also be used to describe the process of converting continuous functions, models, and variables into…