On the Injectivity of the Parikh Matrix Mapping.

Adrian Atanasiu Carlos Martín-Vide Alexandru Mateescu

Published in: Fundam. Informaticae (2002)

Keyphrases

singular value decomposition
linear algebra
database
covariance matrix
orthogonal projection
singular values
relational databases
face recognition
data sets
information systems
social networks
low rank
similarity matrix
learning algorithm
neural network
hopfield neural network
dot product