RATC: A Robust Automated Tag Clustering Technique.

Ludovico Boratto Salvatore Carta Eloisa Vargiu

Published in: EC-Web (2009)

Keyphrases

clustering algorithm
clustering method
robust estimation
unsupervised learning
k means
data points
computationally efficient
self organizing maps
parameter free
fuzzy clustering
parameter tuning
tag information
information retrieval
semi automated
fully automated
spectral clustering
information theoretic
keywords