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Granular Matrix and redefined RST system.

Zehua Chen Jun Xie Xinying Xu Keming Xie

Published in: GrC (2009)

Keyphrases

rough sets
rough set theory
granular computing
singular value decomposition
rough sets theory
data sets
neural network
information systems
multiscale
matrix representation
real world
computer vision
low rank
linear algebra
coefficient matrix