S-CRETA: Smart Classroom Real-Time Assistance

  • Koutraki MariaEmail author
  • Efthymiou Vasilis
  • Antoniou Grigoris
Part of the Advances in Intelligent and Soft Computing book series (AINSC, volume 153)


In this paper we present our work in a real-time, context-aware system, applied in a smart classroom domain, which aims to assist its users after recognizing any occurring activity. We exploit the advantages of ontologies in order to model the context and introduce as well a method for extracting information from an ontology and using it in a machine learning dataset. This method enables real-time reasoning on high-level-activities recognition. We describe the overview of our system as well as a typical usage scenario to indicate how our system would react in this specific situation. An experimental evaluation of our system in a real, publicly available lecture is also presented.


AmI Smart Classroom Activity Recognition Context modeling 


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Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  • Koutraki Maria
    • 1
    Email author
  • Efthymiou Vasilis
    • 1
  • Antoniou Grigoris
    • 1
  1. 1.Foundation of Reasearch and TechnologyHeraklionGreece

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