1938 search results - page 42 / 388 » On Positive Relational Calculi |
PKC
2005
Springer
14 years 1 months ago
2005
Springer
Coppersmith, Franklin, Patarin, and Reiter show that given two RSA cryptograms xe mod N and (ax + b)e mod N for known constants a, b ∈ ZN , one can compute x in O(e log2 e) ZN -o...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We propose an extension of the conformal (or geodesic) active contour framework in which the conformal factor depends not only on the position of the curve but also on the directi...
KDD
1994
ACM
13 years 11 months ago
1994
ACM
Pre-Pruning and Post-Pruning are two standard methods of dealing with noise in concept learning. Pre-Pruning methods are very efficient, while Post-Pruning methods typically are m...
JCPHY
2011
12 years 10 months ago
2011
We present a Riemann solver derived by a relaxation technique for classical single-phase shallow flow equations and for a two-phase shallow flow model describing a mixture of so...
SPW
2004
Springer
14 years 28 days ago
2004
Springer
This position paper discusses the relation of privacy, namely pseudonymity, to evidence-based trust (or rather reputation). Critical concepts of evidence-based trust/reputation sys...