Question: (c) (5 points) Let the cost function to minimize is: J(w)=i=1n(yiTxi))2+j=0dj2 Prove that the vector w that minimizes J(w) is: w=(XX+I)1Xy where X is the

(c) (5 points) Let the cost function to minimize is: J(w)=i=1n(yiTxi))2+j=0dj2 Prove that the vector w that minimizes J(w) is: w=(XX+I)1Xy where X is the n by d design matrix, whose i-th row is xi, and y=(y1,,yn). (c) (5 points) Let the cost function to minimize is: J(w)=i=1n(yiTxi))2+j=0dj2 Prove that the vector w that minimizes J(w) is: w=(XX+I)1Xy where X is the n by d design matrix, whose i-th row is xi, and y=(y1,,yn)

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