Sentence examples for regularization is difficult from inspiring English sources

Prior-known-value regularization is difficult because little prior data are available on effective porosity and because structural errors (with respect to transport processes) are incorporated into the porosity parameter.

However, the regularization parameter is difficult to set properly.

Computing the DRT is difficult because it is an intrinsically ill-posed problem often requiring regularization.

Thus, it is difficult to reconstruct sharp-edge profiles for DOT images with L2 regularization.

Thirdly, our approach allows error analysis of the solutions because the structure recovery and noise amplification in the VanCittert iterations can be separated analytically, which is an advantage over many regularization methods for which errors are difficult to be estimated due to complicated regularization factors.

This regularization is performed before any discretization.

So, regularization is needed.

No spatial regularization is applied.

Simultaneously, Tikhonov regularization is used to smooth the chrominance components.

Simultaneously, Tikhonov regularization is used to smooth the chrominance component.

To avoid overfitting, regularization is required.