FEATURES OF FORMALIZATION OF EXPERT KNOWLEDGE IN DECISION SUPPORT SYSTEMS

. The paper examines the process of formalization of expert knowledge, in which implicit, subjective and often intuitive expert knowledge is transformed into clear, structured and formalized representations within an information system. The stages of developing a decision support system are presented, special attention is paid to the process of knowledge transfer in the system. The structure of the field of knowledge representations is defined, in addition, a description is given of the stages that need to be monitored when conducting a conceptual analysis of knowledge within an information system. Keywords: decision support system, formalization of expert knowledge, knowledge representations, information systems.