Which of the following statements about logistic regression are correct?
A. Logistic regression uses the squared error as the loss function
B. Logistic regression assumes that each class’s points are generated from a Gaussian distribution
C. The cost function of logistic regression is concave
D. The cost function of logistic regression is convex
Answer:D
Which of the following statements about logistic regression are correct?
A. Logistic regression uses the squared error as the loss function B. Logistic regression assumes that each class’s points are generated from a Gaussian distribution C. The cost function of logistic regression is concave D. The cost function of logistic regression is convex