Q. Which of the following methods are present in caret for regularized regression?

View solution

Q. Point out the wrong statement.

View solution

Q. Which of the following is correct about regularized regression?

View solution

Q. PCA is most useful for non linear type models.

View solution

Q. Which of the following is one of the largest boost subclass in boosting?

View solution

Q. Which of the following is statistical boosting based on additive logistic regression?

View solution

Q. The principal components are equal to left singular values if you first scale the variables.

View solution

Q. Which of the following library is used for boosting generalized additive models?

View solution

Q. Point out the correct statement.

View solution

Q. Which of the following is correct with respect to random forest?

View solution

Q. Which of the following method options is provided by train function for bagging?

View solution

Q. Point out the wrong statement.

View solution

Q. Predicting with trees evaluate _____________ within each group of data.

View solution

Q. For k cross-validation, smaller k value implies less variance.

View solution

Q. Which of the following can be used to create the most common graph types?

View solution

Q. Which of the following method is used for trainControl resampling?

View solution

Q. For k cross-validation, larger k value implies more bias.

View solution

Q. Which of the following is a categorical outcome?

View solution

Q. Point out the wrong statement.

View solution

Q. Which of the following is not a machine learning algorithm?

View solution