A Hybrid Framework for News Clustering Based on the DBSCAN-Martingale and LDA.

Ilias Gialampoukidis Stefanos Vrochidis Ioannis Kompatsiaris

Published in: MLDM (2016)

Keyphrases

probabilistic model
generative model
linear discriminant analysis
feature extraction
keywords
social media
main contribution
data sets
computer vision
clustering algorithm
video sequences
feature space
multi class
natural language processing
change detection
spatial clustering