Sentence examples for by a feature selection from inspiring English sources

The number of morphological and dynamic features was reduced by a feature selection procedure to remove uninformative and unimportant morphological features.

The role of relevant and redundant features may be interchanged, since a rotated set of relevant features may be considered by a feature selection method as more relevant than the original ones.

The number of predictor variables was further reduced by a feature selection step to achieve maximal performance of the regression models.

If such irrelevant features are assigned higher scores by a feature selection method, the performance obtained by those features would be degraded.

The comparison shown above could be construed as unfair, as it is comparing a classification using the attributes identified by a feature selection method with classifications using the whole dataset.

By combining a feature selection method and the RF algorithm, the classification accuracy was evaluated and landslide boundaries were determined.

An alternative for medical imagery consists of the "scattershot" approach that first extracts a large number of features from an image and then reduces the dimensionality of the feature space by applying a feature selection algorithm such as the Sequential Forward Selection method.

In the proposed processing is added an extra step aimed at reducing the features number and having an additional interpretability of the steganalysis results, by doing a feature selection.

This problem could be solved by introducing a feature selection step on the combined descriptor that allows us to keep the most relevant attributes and reduce the processing time.

The performance of some classification techniques can be improved by running a feature selection method prior to constructing the classifier.

Second, by using a feature selection procedure, we restrict our regression models to a small number of parameters while maintaining a high prediction accuracy.