Validity and timing in decision support systems

  • Oleksandr Petrov Akademia Górniczo-Hutnicza w Krakowie
  • Volodymyr Horoshko National Aviation University, Ukraine
  • Marek Aleksander Podhale State College of Applied Sciences in Nowy Targ
  • Beata Basiura AGH University of Science and Technology
  • Yulia Hokhlacheva National Aviation University, Ukraine
Keywords: decision support systems, validity, timing, process


Based on the principle of synthesizing the matrix of transitional probabilities, processes of decision-making support by means of the truncated procedures of type (k/n)n (k≤n)  are considered. Obtained expressions for calculating the time-efficiency of the processes of decision support using procedures type (k/4)4  are shown. There are given calculated by the expressions obtained data time efficiency, which will enable a quantitative comparison between different procedures and select the best of them on the basis of specific practical tasks.


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Organizacja i zarządzanie/Organization and management