Alena A. Zakharova, Aleksandr G. Podvesovskii, Dmitrii G. Lagerev

Keldysh Institute of Applied Mathematics, Russian Academy of Sciences, Bryansk State Technical University

The article deals with problem of heterogeneous multivariate data analysis in multi-sensor systems. The structure of data analysis process in various levels of their representation is described, and the role of visual analytics and cognitive modeling as a basis for its realization is discussed. A review of present methods of visual analytics and cognitive modeling is provided, and the actual lines of development of these approaches are specified.

data analysis, heterogeneous data, multi-sensor systems, visualization, visual analytics, cognitive modeling