Half of the subjects in this study were randomly assigned to a validation group and half to the cross-validation group. |
We performed cross-validation by randomizing the sample labels in 1000 iterations and calculating P values for the randomly permutated and correctly labeled samples. |
We used the jackknife version of cross-validation, where the training set consists of the complete network minus a single specified edge. |
With cluster sampling, standard cross-validation underestimates the generalization error rate, and is deficient for model selection. |
Whatever algorithm is used, the key to producing a stable and robust calibration is to avoid over fitting, by using either a test set or some form of cross-validation to moderate the fitting process. |
This integration would enable the recording of all previous related experiments and investigations and could serve as a cross-validation mechanism for research results in each respective area. |