Development, implementation and evaluation of educational assistants for students and teachers, powered by AI, speech and language technologies:

• Conversational AI assistant for students (Study Buddy) aiming to enhance learning in the context of self-study and everyday preparation for school.
• AI-based application for teachers (Teacher Workmate) aiming to support teaching and assessment activities.
• AI4EDU applications integrate core AI technologies in 3 languages (Greek, English, Swedish) including:
  • text summarization
  • question generation
  • question answering
  • automated short answer evaluation
• The Study Buddy is offered as a text and voice-enabled dialogue system and as a virtual character
• The Teacher Workmate is offered as a web-based teacher dashboard