CUMULATE

CUMULATE - Centralized User Modeling Architecture for TEaching - is a centralized user modeling server.

ER Model

This model only describes what we intend to serialize in RDF, which is only a part of CUMULATE

• User Action - dcmitypes:Event
  • User Action.Application - application reporting user action - dcmitypes:Service or maybe dc:publisher
  • User Action.User - user - foaf:Person
  • User Action.Group - group user belongs to - foaf:Group
  • User Action.Result - result of user action
  • User Action.Learning Object - learning object being interacted with - dcmitypes:InteractiveResource, something from LOM?
  • User Action.Session - user session -
  • User Action.DateTime - date and time - dcterms:dateSubmitted or dc:date
  • User Action.SVC - additional character data
  • User Action.AllParameters - concatenation of all reported data - hashed via rdf:about
• User Knowledge Assertion -
  • User Knowledge Assertion.User - user - foaf:Person
  • User Knowledge Assertion.Knowledge Component - item user knowledge is being related to -
  • User Knowledge Assertion.Cognitive Level - Bloom's cognitive level of knowledge -
  • User Knowledge Assertion.Value - value of the knowledge -

Related Links

CUMULATE Details