Topic: Feature Engineering

You wish to use Auto Model's Feature Engineering to help improve the performance of your model. You see the following result in the "Feature Sets" section of Na$$ve Bayes:

From this information you can conclude that $($Select ANY correct answer$)$

A$.$

Auto Model has built at least one model with a reduced the feature set that has better performance than the original feature set.

B$.$

Auto Model has built at least one model with a reduced the feature set that has lower complexity than the original feature set.

C$.$

Auto Model has decided to use a feature set that prefers a lower error rate at the cost of higher complexity out of all optimal tradeoffs.

D$.$

Auto Model has decided to use a feature set that prefers lower complexity at the cost of a higher error rate out of all optimal tradeoffs.