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Question I: Linear Regression-Using Gradient Descent (20 points) Answer the following: 1. 15 Points What is the loss function for linear regression-Gradient Descent? 2. 15
Question I: Linear Regression-Using Gradient Descent (20 points) Answer the following: 1. 15 Points What is the loss function for linear regression-Gradient Descent? 2. 15 Points) How does gradient descent update the estimate, give the general formulae? 3. [10 Points) Given X = [1, 2, 3, 4], and Y = [1.5, 2, 2.5, 5). If we start with 0,=0.5 and 0,=0.5, compute , and after the first iteration if the learning rate is 0.23. Show all your steps, work and calculation
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