Subject: Machine Learning Question Number 5 : What are Ensemble Algorithms? Write an algorithm for BOOSTING method. Assume that two individuals offer to sell you their predictive models M1 and M2. The...

Subject: Machine Learning

Question Number 5 :

1. What are Ensemble Algorithms? Write an algorithm for BOOSTING method.


2. Assume that two individuals offer to sell you their predictive models M1 and M2. The confusion matrices produced by each model are as follows. What is the accuracy of each model? Assuming that precision is of paramount importance in your application, which of the two models would you buy? Why?

Extracted text: Performance of M1 Performance of M2 Predicted Predicted Predicted Predicted False True True False Actually Actually 5 95 85 15 True True Actually Actually False 90 10 95 5 False