Sentence examples for using the internal validation from inspiring English sources

The results from this initial screening are then used to train a conformal predictor and different confidence levels of the predictor are then evaluated using the internal validation procedure and the defined gain-cost function.

If the optimal approach identified using the internal validation procedure had been used to select the next screening set from the remaining compounds, the gain would have been maximized in 8 of the 12 datasets at screening cost 6, in 9 of the 12 datasets at screening cost 10, and in 10 of the 12 datasets at screening cost 14 (see Additional file 2 for tabularised values).

It was determined that 108 genes provide the optimal number of features for a functional gene signature derived from this particular training set, using the internal validation procedures described above.

For dataset 2326 using fingerprints, the internal validation significantly underestimates the subsequent total gain by as much as 24%.

The equation for predicting ICU stay remaining after the threshold day was developed and internally validated using admissions from 2002 through 2005; 50% of these admissions were randomly allocated to be in the development data set and the remaining 50% were used in the internal validation data set.

Using a carefully generated synthetic data set, where we know the underlying partitioning and the distribution of the data, we apply the internal validation measures using different parameters of the clustering algorithms.

We did not use bootstrapping for the internal validation because we did not use fully automated variable selection.

A triangulation of methods and data collection will be used to guarantee the internal validation of the process evaluation [ 55, 56].

We used bootstrap validation for the internal validation, and adjusted the regression coefficients using the shrinkage factor.

The internal validation using 210 spectra resulted in 99.5% correct classifications (Table  3).

However, the internal validation using a bootstrap approach proved this result despite the low number of patients investigated.