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Educational Forums at a Glance: Topic Extraction and Selection.
Bernardo Pereira Nunes
Ricardo Kawase
Besnik Fetahu
Marco A. Casanova
Gilda Helena Bernardino de Campos
Published in:
WISE (2) (2014)
Keyphrases
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topic extraction
text analysis
document clustering
document classification
blog entries
content analysis
topic modeling
information extraction
artificial intelligence
e learning
maximum likelihood
latent dirichlet allocation
data mining
decision trees
bayesian networks