The second part of the article continues studying the structure of a set of variables. It consists of two pieces: (1) de-scription of a modification of Dempster covariance selection algorithm based on its combination with that of tree dependence structures construction, simulation results,...

Рассмотрен синтез программного управления операционными параметрами поточной линии. The synthesis of program control of the operational parameters of the production line

In order to study the structure of society, sociologists usually distinguish several homogeneous social groups, or classes. The most common division consists of three groups: upper, middle and lower classes. Such a partition is traditionally based on a subjective (exogenous) criteria adopted by...

The article offers a comprehensive approach to the analysis of agriculture at the meso level. This approach envisages implementation of two main stages: the classification of areas into several homogeneous groups and limiting the analysis of the factors determining the membership of an area to a...