Homomorphic Hashing for Sparse Coefficient Extraction

Petteri Kaski Mikko Koivisto Jesper Nederlof

Published in: CoRR (2012)

Keyphrases

random projections
sparse representation
data structure
automatic extraction
information extraction
privacy preserving
compressed sensing
knowledge extraction
nearest neighbor search
order preserving
database systems
dictionary learning
dimensionality reduction
automatically extracted