After applying a regularization penalty in linear regression, you find that some of the coefficients of w are zeroed out. Which of the following penalties might have been used?
A. L0 norm
B. L1 norm
C. L2 norm
D. either (a) or (b)
Answer:D
After applying a regularization penalty in linear regression, you find that some of the coefficients of w are zeroed out. Which of the following penalties might have been used?
A. L0 norm B. L1 norm C. L2 norm D. either (a) or (b)