Computing the gradient of least-squares cost
489
How to take the gradient of the quadratic form?
142074
Solving linear regression with weights and constraints
104390
How can we rewrite this optimization problem in standard form?
131954
Choosing IRLS over gradient descent in logistic regression
52778
SVM cost parameter
32831
Optimal step size in gradient descent
76904
Computing matrix-vector calculus derivatives
104621
On the hardness of data to learn
80644
Finding the unbiased variance estimator in high dimensional spaces
9356
Derivation of the formula for Ordinary Least Squares Linear Regression
25331
Online estimation of variance with limited memory
7442
completing the square for Gaussian multivariate estimation
117821
Compute the minimum of a pair of vectors
135643
Gradient and Swiftest Ascent
42427
Understanding linear algebra in Ordinary Least Squares derivation
46076
Least Squares with $ {L}_{2} $ (L2) Linear Norm Regularization (Not Squared)
42302
Use of Holder inequality in gradient estimate for harmonic function.