CONSTRUCTION OF A FORMALIZED MATHEMATICAL MODEL TO ENSURE THE CALCULATION OF RATING ASSESSMENT

Abstract

The article defines that the theory and methods of solving problems are the content of mathematical programming. Based on this, it is proposed to consider the principle of modeling a decision support system to determine the rating, taking into account the factors influencing it. An important component of most DSS are mathematical models, analytical tools that are precisely model-oriented. The form of the relationship between the key variables involved in decision-making is considered. The authors formalize the relevant mathematical model, which is the basis of the decision support system of the optimal choice, taking into account the criteria influencing this choice. For example, the modeling of the decision support system of the film rating process according to the specified criteria is considered. The factors influencing the rating of the film selection are described. It is suggested to choose MS ACCESS (Microsoft Access) as one of the most popular systems for IBM PC and compatible computers as technologies for the application implementation. It was found that the obtained software product of the decision support system for the selection of films for viewing, provides an opportunity through the proposed model to ensure the selection of the film taking into account the individual requirements of the viewer (viewing movies with the highest rating).