Fast unified computation of the multi-dimensional discrete sinusoidal transforms.

L. Z. Cheng Z. Wang Z. H. Zhang

Published in: Appl. Math. Comput. (2002)

Keyphrases

multi dimensional
discrete fourier transform
efficient computation
gabor transform
index structure
range queries
case study
data cube
multi dimensional data
data mining
machine learning
knowledge base
decision trees
objective function
discrete geometry
bitmap indices