Question about vector-matirix derivative in back propagation
43366
Question about vector-matrix derivatives
16925
Quick question on multivariate differentiation
69324
The Gradient as a Row vs. Column Vector
14806
How to prove that the radial basis function is a kernel?
88386
Derivative of matrix exponential at $0$
22916
Derivative of sigmoid function $\sigma (x) = \frac{1}{1+e^{-x}}$
102350
Cost function of neural network is non-convex?
59125
Why does this matrix give the derivative of a function?
72361
What is the connection between regularization and the method of lagrange multipliers ?
87186
Gradient descent of $f(w)=\frac12w^TAw-b^Tw$ viewed in the space of Eigenvectors of $A$
75548
second derivative of the inverse function
59165
Derivative of a linear transformation.
69987
What is the $L^2$ gradient flow?
100432
How to understand the definition of vector and tensor?
80471
Derivative of $(y-XB)' h(y-XB)$ with respect to $B$
40960
Implicit Differentiation
122474
Inconsistency with partial derivatives as basis vectors?