Improving Short Text Clustering by Similarity Matrix Sparsification.

Md. Rashadul Hasan Rakib Magdalena Jankowska Norbert Zeh Evangelos E. Milios

Published in: DocEng (2018)

Keyphrases

similarity matrix
short text
spectral clustering
similarity matrices
short text classification
pairwise
clustering method
clustering algorithm
topic detection
similarity measure
co occurrence
dimension reduction
data clustering
latent semantic indexing
generative model
data sets
least squares
low level
k means