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SimSpectrum: A Similarity Based Spectral Clustering Approach to Generate a Tag Cloud.
Frederico Araújo Durão
Peter Dolog
Martin Leginus
Ricardo Lage
Published in:
ICWE Workshops (2011)
Keyphrases
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spectral clustering
tag clouds
clustering method
data clustering
k means
pairwise
similarity matrix
social bookmarking
constrained spectral clustering
clustering algorithm
image segmentation
normalized cut
information extraction
unsupervised learning
textual content
information retrieval