Add to Chrome
✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.
Choose methods for evaluating features for feature selection.
(NOTE: Multiple answers are allowed).
Use standard statistical hypothesis tests to find features that significantly vary (change accuracy) over the classes (e.g., feature_importances_)
Variable/feature selection via regularization techniques
Use dimensionality reduction technique like Lasso.
Exploit domain knowledge
Fix an effective algorithm and quantify the success of predictions using different feature/variable sets
Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!