Regarding the classification represented in the diagram it should be noted that from a logical point of view the two rows are not mutually exclusive.
For this reason, we suggest using 4,500 m as the criterion for deep basins on grounds of the following considerations: First, this classification represents a succession to previous findings.
Although these approaches summarize performance over multiple dimensions, their exclusively categorical nature limits their capacity to identify crucial specific brain regions (see 'Results' section; Fig. 3) because the classifications represent a subregion of the multidimensional aphasic space rather than an extraction of the principal dimensions of the space itself.
The national classification represents the US Patent Classification (http://www.uspto.gov/web/patents/classification/) of the patent while the international classification classifies the patent based on the WIPO International Classifications (http://www.wipo.int/classifications/en/).
At present, the RIFLE classification represents the most widely accepted tool to "score" AKI severity.
The perfect classification represents when the physician agrees with the epilepsy risk level.
The final numbers in this classification represent the subgroups of each type and refer to the degree of comminution of the articular component and the metaphysis (Fig. 1).
These figures show that the classification map represented by the SVM is not very well because it is still possible to see some noisy pixels, whereas the proposed classifiers provide a smoother classification map.
The KDIGO classification represents an optimized synthesis of both pre-existing classifications (RIFLE and AKIN), which were previously elaborated by an international expert group including nephrologists and intensivists aiming to characterize the severity of AKI [1, 3].
As the current classification represents a consensus phylogenetic hypothesis, measures of phylogenetic signal can be formalized through the designation of concordance groups derived from taxonomy (e.g. [11], [27], [31], but see [32]).
