In industrial and educational practice, learning environments are designed and implemented by experts from many different fields, reaching from traditional software development and product management to pedagogy and didactics. Workplace and lifelong learning, however, implicate that learners are...

This paper presents an integrated approach of basing requirements engineering on semantic technologies. First, the general approach of semantifying requirements and the underlying ontology are introduced. Second, tools that support requirements elicitation, development, analysis, and exchange on...