— Detailed and expressive e-learning specifications like IMS LD [1] are necessary to create efficient e-learning applications. E-learning specifications that meet these demand...
This paper proposes an alternative paradigm for building affective competencies in embodied conversational agents (ECAs). The key feature of this approach -- and the reason for ref...
: In this article we present an architecture for the integration of tutoring approaches and process scaffolds into existing collaborative applications. The architecture allows to c...