Table 4 Chebyshev polynomial approximations parameters for our SVM models. a and b are the lower and upper bounds of the polynomial approximation, respectively
From: Private pathological assessment via machine learning and homomorphic encryption
Function | a | b | Poly degree | |
|---|---|---|---|---|
CHD & WBC | \(\exp\) | -100 | 0 | 119 |
\(\tanh\) | -60 | 60 | 495 | |
BreastMNIST & PneumoniaMNIST | \(\exp\) | -10 | 0 | 13 |