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ROSA: A Data Model and Query Language for e-Learning Objects.
Fábio Porto
Ana Maria de Carvalho Moura
Adriana Pereira Fernandez
Abílio Fernandes
Fábio José Coutinho da Silva
Gilda Helena Bernardino de Campos
Laura Coutinho
Published in:
PGLDB (2003)
Keyphrases
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e learning
data model and query language
d objects
viewpoint
learning process
learning environment
moving objects
knowledge management
distance learning
data objects
real world objects
data sets
case study
real time
higher education
learning resources
object segmentation