Login / Signup
Robust nonnegative matrix factorization with local coordinate constraint for image clustering.
Siyuan Peng
Wee Ser
Badong Chen
Lei Sun
Zhiping Lin
Published in:
Eng. Appl. Artif. Intell. (2020)
Keyphrases
</>
nonnegative matrix factorization
nonnegative matrix
image data
sparsity constraints
probabilistic latent semantic indexing
image features
input image
matrix factorization
image representation
image classification
multiscale
semi supervised clustering
data representation
negative matrix factorization
image retrieval
clustering algorithm
matrix factorisation
computer vision
clustering method
machine learning
cluster analysis
document clustering
least squares
similarity measure
information retrieval systems
dimensionality reduction
co occurrence
information extraction
pairwise
feature selection