Sentence examples for poor validation from inspiring English sources

Poor validation (R2 < 0.50; RPD < 2) results were obtained for potential active carbon, phosphorus, and hydraulic conductivity.

The selection of number of nodes for an ANN remains an important issue as an overparameterized ANN gets trained along with the redundant information that results in poor validation.

Additionally, we will demonstrate why the popular mutual information "capacity" is a poor validation metric for time variant MIMO channel models.

This relatively poor validation rate might be associated with the lack of replicates, even though sequencing was carried out at high coverage [ 29].

Firstly, the main limitation of the meta-analysis was the inclusion of only a few studies with relatively small sample sizes and poor validation.

Quantiles offer robustness to outlier values, and the possibility to reduce the influence of those studies that are consistently associated with poor validation scores, both when used for training and validation, and independently of the learning algorithm.

"Common issues include inadequate or poor quality systems implementation, data integrity issues, inadequate validation of various processes used in manufacturing or testing, and product adulteration or contamination".

The LDA based classifier showed poor internal validation (Figure S3).

Alternatively, models that are overfit, which include too many genes without appropriate constraints on coefficient fitting will tend to interpret the data points in the training sample, essentially fitting to noise, so that prediction performance will be poor on validation samples.

This is a probable cause of the poor cross-validation performance of the methods when random genomic regions or promoters were used as negative controls.

In one version of this point of view, poor cross-validation performance is viewed as meaning that the data are not good enough, and data should therefore by chosen based on what works best.