MATHEMATICAL PRINCIPLES OF BUILDING RATING SYSTEMS

Abstract

Mathematical definition of the rating system is formulated, shown its applicability to a wide class of choice situations on the basis of quantitative characteristics of the object. A study of the general properties of nonlinear, linear and stochastic rating systems, and principles of their construction is undertaken. Some of the issues of resources allocation in the rating systems are considered

Keywords

• рейтинг
• ранг
• рейтинговая система
• весовые коэффициенты
• функция предпочтения
• rating
• rank
• rating system
• weights
• preference functions