Explanation:The principal components are equal to left singular values if you first scale the variables. 8. Which of the following is statistical boosting based on additive logistic regression ?
A. gamBoost
B. gbm
C. ada
D. mboost
Answer:A
Explanation:The principal components are equal to left singular values if you first scale the variables. 8. Which of the following is statistical boosting based on additive logistic regression ?
A. gamBoost B. gbm C. ada D. mboost
Explanation:mboost is used for model based boosting. 9. Which of the following is one of the largest boost subclass in boosting ?