3 ms·
It has been a while, but I do understand Σ, e^x, ln, matrices, vectors, etc. However, like you mentioned, you don't need to work through the proofs to underst
by melling 6y ago
It has been a while, but I do understand Σ, e^x, ln, matrices, vectors, etc.
However, like you mentioned, you don't need to work through the proofs to understand logistic regression, lasso, ridge regression, and bootstrapping, for example.