- multiple discriminant
- критерий распознавания по нескольким признакам
English-Russian small dictionary of medicine. 2015.
multiple discriminant
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Multiple Discriminant Analysis - MDA — A statistical technique used to reduce the differences between variables in order to classify them into a set number of broad groups. In finance, this technique is used to compress the variance between securities while also allowing the person to … Investment dictionary
Multiple discriminant analysis — For other uses of this acronym, see MDA (disambiguation). Multiple Discriminant Analysis (MDA) is a method for compressing a multivariate signal to yield a lower dimensional signal amenable to classification.[1] MDA is not directly used to… … Wikipedia
Multiple-discriminant analysis (MDA) — Statistical technique for distinguishing between two groups on the basis of their observed characteristics. The New York Times Financial Glossary … Financial and business terms
multiple-discriminant analysis — ( MDA) Statistical technique for distinguishing between two groups on the basis of their observed characteristics. Bloomberg Financial Dictionary … Financial and business terms
multiple discriminant analysis — /ˌmʌltɪp(ə)l dɪ skrɪmɪnənt əˌnæləsɪs/ noun a method for assessing products by separating out their various attributes, and estimating the relative values of these attributes to different market segments. The whole process produces an assessment… … Marketing dictionary in english
Discriminant function analysis — is a statistical analysis to predict a categorical dependent variable by one or more continuous or binary independent variables. It is different from an ANOVA or MANOVA, which is used to predict one (ANOVA) or multiple (MANOVA) continuous… … Wikipedia
Discriminant — Incidence du signe du discriminant sur les racines de l équation du second degré à coefficients réels En mathématiques, le discriminant est une notion algébrique. Il est utilisé pour résoudre des équations du second degré. Il se généralise pour… … Wikipédia en Français
Discriminant — In algebra, the discriminant of a polynomial is an expression which gives information about the nature of the polynomial s roots. For example, the discriminant of the quadratic polynomial is Here, if Δ > 0, the polynomial has two real roots,… … Wikipedia
Linear discriminant analysis — (LDA) and the related Fisher s linear discriminant are methods used in statistics, pattern recognition and machine learning to find a linear combination of features which characterize or separate two or more classes of objects or events. The… … Wikipedia
Optimal discriminant analysis — (ODA) and the related classification tree analysis (CTA) are statistical methods that maximize predictive accuracy. For any specific sample and exploratory or confirmatory hypothesis, optimal discriminant analysis (ODA) identifies the statistical … Wikipedia
Linear discriminant analysis — Die Diskriminanzanalyse ist eine Methode der multivariaten Verfahren in der Statistik. Sie wurde von R. A. Fisher 1936 zum ersten Mal in The use of multiple measurements in taxonomic problems[1] beschrieben. Sie wird in der Statistik und im… … Deutsch Wikipedia
