ANALYSIS OF INFLUENCE OF PROBABILITY DISTRIBUTION TYPE ON ACCURACY OF DIAGNOSTIC FEATURES RANKING
The problem of influence of probability distribution type on accuracy of diagnostic features ranking is examined. Gauss and Laplace distributions are compared. Investigation is carried out on the oncology data base. It is shown that the features’ sequence order is not broken in the part of most informative features but there are some irregularities in the part of less informative features. The explanation of discovered fact is proposed.