Why is linear regression a convex optimization problem?
72998
Is regression line (for a simple "Y given X" regression, no interaction etc) always unique?
156390
Gradient Boosting for Linear Regression - why does it not work?
150631
Linear regression best polynomial (or better approach to use)?
101690
Is linear function convex or concave?
24393
What is the difference between linear equation and linear regression?
68045
Explicit solution for linear regression with two predictors
127778
Unboundedness in linear programming
123732
Proving that the maximum of two convex functions is also convex
54629
Difference Between Linear Regression in Machine Learning and Statistical Model
55866
Convex + Monotone =? Convex
142074
Solving linear regression with weights and constraints
142496
Uniqueness for OLS linear regression
109097
Is there a unique saddle value for a convex/concave optimization?
24230
Proof that CRF models and logistic models are convex functions
117183
Deriving the maximum likelihood for the parameters in linear regression
116382
Showing convexity of a function with the restriction over an arbitrary line
22668
Linear vs. nonlinear regression