Bayesian Linear Regression - CEDAR
Bayesian Linear Regression - CEDAR
Bayesian Linear Regression - CEDAR
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Machine Learning ! ! ! ! !SrihariWidely used kernel function for GP!• Exponential of a quadratic form!!with addition of constant and linear terms!$k(x n,x m) = θ 0exp − θ 12 || x '%n− x m|| 2 (&) + θ 2+ θ 3x T nx m€Corresponds to a parametric model that isa linear function of input variables• Samples from this prior are plotted forvarious values of the parameters θ 0 , θ 1 , θ 2 ,and θ 345