Question: 2. It is mentioned in Section 8.2.3 that boosting using depth-one trees (or stumps) leads to an additive model: that is, a model of the

2. It is mentioned in Section 8.2.3 that boosting using depth-one trees (or stumps) leads to an additive model: that is, a model of the form P f(x) = fj(x). j=1 Explain why this is the case. You can begin with (8.12) in Algorithm 8.2. unor and cross-entrony in

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