Sine-cosine wavelets operational matrix of integration and its applications in the calculus of variations.

Mohsen Razzaghi S. Yousefi

Published in: Int. J. Syst. Sci. (2002)

Keyphrases

decision making
data integration
covariance matrix
positive definite
euclidean distance
feature vectors
multiresolution
wavelet transform
collaborative filtering
singular value decomposition
discrete fourier transform
cosine similarity measure