Díaz-Uriarte and Alvarez de Andrés [44] suggested eliminating 20% of the variables having the smallest variable importance and building a new forest with the random variables.
This study followed the strategy proposed by Díaz-Uriarte and Alvarez de Andrés [44], eliminating 20% of variables having the smallest variable importance.
The relative small importance of well studied properties like the topological overlap (o_{ij}) could be due to the Granovetter effect, i.e. because (o_{ij}) and (w_{ij}) are moderately correlated, the former will have less importance in the model since its effect is already included in (w_{ij}).
After analyzing participants' feedback, the evaluation emphasized the importance of semantic presentation forms and design as the key issue for a good learning platform with the relatively smaller importance of material quality and amount at this initial stage.
A phenomenon named degeneracy will appear after the algorithm runs over a few iterations, leading to a large amount of computational effort being wasted on the samples with small importance weights [ 38].
These factors are of no small importance to the world's vintners, and the promise of a cheap alternative to timely and expensive lab processing will surely be welcomed.
The difference in the capacity ratios of the two components should be maximal, but the absolute values are of small importance.
Other risk factors like anaemia at admission and fracture type were of small importance in the bivariate analysis and lost significance in the multivariable analysis.
The railroads needed standardized time; as a result, the technology of train travel shaped the way everyone gets up, eats, goes to sleep, calculates age, and, perhaps of no small importance, imagines the world as a whole, ticking reliably, with reliable deviations, according to the beat of one central clock in a physical location.
