I come across a set of hashed values for one categorical variable in my data frame.
Like that
> hashed_data[1,2]
[1] 045344e350db36e5aa27d44707026c693b6fbc513348497de3befaafb25df8c1
4112 Levels: 000fd397e9747f65475a47bed36a795669809823283784e196cfa41d04220db4 ...
I want to know how to correctly build classification models with such values, and can they be included in the model as ordinary variables or not?