Diseño y desarrollo de un sistema recomendador de contenidos accesibles basados en perfiles de usuarios para ambientes virtuales y objetos de aprendizaje a partir de metadatos de accesibilidad haciendo uso de ontologías

Abstract

The present project is born from the study that has been carried out where the need for people with disabilities to acquire the information presented by teachers in virtual environments and learning objects due to the lack of compliance with web accessibility standards that allow that the content provided is suitable for access. This project proposes a recommender web system through an ontological network that aims to model knowledge by associating accessibility regulations frequently used on the web (WCAG 2.O) with the accessibility metadata established by Schema and its use in learning objects.