Hello,
i downloaded the adult_census.csv file directly from openml website.
Just be careful of the features labels.
I don’t know why but some of them end with ‘:’ character.
So if you directly use the notebook example, it fails at classifying features.
To avoid this i wrote:
adult_census = pd.read_csv("./adult-census.csv")
adult_census.columns = adult_census.columns.str.replace(':', ''))
So i didn’t need to directly update the csv file.
Regards