Zora O. Information technology of classification of man-made problem situations

The object of research is the process of classification of man-made problem situations (MMPS). The aim of the research is to improve the efficiency of MMPS classification with a new information technology (IT) of classification. Methods based on the use of theories: probability, probabilistic processes and mathematical statistics, expert opinions, system analysis and synthesis, economic-mathematical modeling, methods of verbal decision analysis and data mining, computer modeling. Theoretical results: the IT for MMPS classification was the first time developed, which, unlike existing technologies regarded as a set of processes of describing of the problem situation, selecting of classification method and direct MMPS grading, the formation of recommendations for common action in any such situation, combined with the technological chain, thus improving the efficiency of decision-making to address their consequences; a mathematical model of MMPS classification was first proposed, it is based on a new capacity sufficiency index of typical situations database that unlike existing was formalized in the form of analytical depending on the desired margin of error and confidence probability, to improve MMPS classification method; the capacity sufficiency criterion of typical situations database was first proposed, a feature of which is the use of capacity sufficiency index of typical situations database that allows to choose a method for the MMPS classification with a given maximum error value; MMPS classification method was improved, which, unlike existing takes into account the capacity sufficiency criterion of typical situations database to improve efficiency of MMPS classification. Practical results - MMPS classification algorithm was developed, algorithms of the components of the process were also developed, practical recommendations for implementing of IT of MMPS classification was developed, the Information system for MMPS classification was developed. The degree of implementation - the main results are introduced in "SIC" Horse-Telecom" and in the educational process of VNTU. The scope (area) of use - Decision Support Systems for Action in the MMPS occurrence; institutions and enterprises that are experiencing the MMPS.