A division into four classes for each parameter is considered practical enough to improve mutual understanding between condition survey engineers, petrographers and repair design engineers.
The primary taxonomic division is into two classes based on nucleic acid content: DNA viruses or RNA viruses.
Scientists divide errors into two classes.
Our analyses support the division of nematodes into two classes, Chromadorea and Enoplea, represented by the order Rhabditida and the subclass Dorylaimia, respectively, in the present study.
The purpose of this was to see if statistically significant QSAR models could be obtained for any random division of the original data into two classes.
The complementary pair-based scenario of early code shaping renewed the interest in the division of p-aaRSs into two classes, and suggested they originated from the complementary strands of the same ancestral gene [ 30- 32].
Then, within the feature space, seek an optimized linear division; i.e. construct a hyper-plane that can separate the entire samples into two classes with the least errors and maximal margin.
Separation of dogs into two classes based on age (division was 7 years old) yielded 14 significant peptides that were unable to classify the dogs on either a PCA or SVM.
Such approaches generally separate into two classes.
