Efficient Clustering on Riemannian Manifolds: A Kernelised Random Projection Approach.

Kun Zhao Azadeh Alavi Arnold Wiliem Brian C. Lovell

Published in: CoRR (2015)

Keyphrases

random projections
riemannian manifolds
clustering algorithm
k means
dimensionality reduction
image reconstruction
sparse representation
document clustering
euclidean space
data sets
feature extraction
pattern recognition
pairwise
data points
high dimensionality
hash functions