122 search results - page 4 / 25 » The First Report on Scheme Revisited |
SC
2005
ACM
14 years 2 months ago
2005
ACM
Many emerging large-scale data science applications require searching large graphs distributed across multiple memories and processors. This paper presents a distributed breadth...
DELTA
2004
IEEE
14 years 21 days ago
2004
IEEE
Spectral warping is a time domain to time domain transformation on a signal that effectively warps the frequency content of the original signal. Here we present a matrix formulati...
IEEEIAS
2009
IEEE
14 years 3 months ago
2009
IEEE
: This paper proposes a new watermarking method for detecting image tampering. First, an authentication number is created using a pair of watermark pixels as the coefficients of a ...
EUROCRYPT
2005
Springer
14 years 2 months ago
2005
Springer
We revisit the following question: what are the minimal assumptions needed to construct statistically-hiding commitment schemes? Naor et al. show how to construct such schemes bas...
STACS
2009
Springer
14 years 3 months ago
2009
Springer
We revisit the problem of generating a “hard” random lattice together with a basis of relatively short vectors. This problem has gained in importance lately due to new cryptogr...