YC: A Luby-Rackoff ciphers family driven by pseudorandom vector/matrix transformations.
Yassin M. Y. HasanPublished in: ISSPA (2007)
Keyphrases
- pseudorandom
- stream cipher
- sparse matrix
- uniformly distributed
- random number
- secret key
- eigenvalues and eigenvectors
- transformation matrix
- special case
- random numbers
- matrix representation
- singular value decomposition
- linearly independent
- data driven
- weight matrix
- encryption algorithm
- dot product
- vector space
- symmetric matrices
- data sets
- cosine similarity measure
- moore penrose
- high security
- singular values
- linear algebra
- hash functions
- low rank
- covariance matrix
- query processing
- feature vectors
- high dimensional
- feature extraction