Assessment of the Accessibility of Digital Educational Platforms Based on Fuzzy - Logical Analysis Methods

The paper we have considered the concept of accessibility of a software system as one of the characteristics of its quality. On the basis of the international standard of the Web-accessibility WCAG we have identified the most important for the evaluation criteria. We have developed a methodology for a comprehensive assessment of the availability of educational resources based on fuzzy-multiple aggregation of accessibility estimates for certain types of violations.