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CXT-cube: contextual text cube model and aggregation operator for text OLAP.
Lamia Oukid
Ounas Asfari
Fadila Bentayeb
Nadjia Benblidia
Omar Boussaid
Published in:
DOLAP (2013)
Keyphrases
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data cube
multi dimensional
probabilistic model
semantic information
information retrieval
artificial intelligence
aggregation operators
data mining
machine learning
computational complexity
theoretical framework
partial order