In short, the proposed SIP-FS method provides a more interpretable means for data representation than that of the existing feature selections.
To achieve a more interpretable structure the proposed method proceeds in two phases.
The PCA method transforms the raw data into a more interpretable form.
HHCRF produces a more interpretable model, outputting a specific set of outcome-related 'amplicon-driving' genes.
In short, the higher explained variance, previous research on the separability of language tasks, and the content validity study of the EPE, all make the three-factor solution more interpretable than the two-factor solution.
The enhanced chemical resolution, and thus the higher information content in the HR-AMS datasets, is useful for constraining the PMF solutions, reducing their rotational ambiguity and leading to more easily interpretable solutions and, potentially, a larger number of interpretable OA factors.
Against this, the parametric approach offers more in the way of predictions, and the AFT formulation allows the derivation of a time ratio, which is arguably more interpretable than a ratio of two hazards.
This type of analysis is significantly more interpretable than a standard gene-level approach as it allows for a global overview of the cell surface processes differentiating the two systems, potentially hidden from a gene-centric perspective.
Nonnegativity constraints allow such a low rank representation to be more interpretable than other low rank approximations such as SVD.
The advantage to such a model is that it is more interpretable and understandable than other classifiers such as neural networks or support vector machines, as simple questions are asked and answered.
