Sciweavers

2996 search results - page 181 / 600
» Numberings and Randomness
Sort
View
ALT
2010
Springer
15 years 1 months ago
PageRank Optimization in Polynomial Time by Stochastic Shortest Path Reformulation
Abstract. The importance of a node in a directed graph can be measured by its PageRank. The PageRank of a node is used in a number of application contexts
Balázs Csanád Csáji, Rapha&eu...
160
Voted
SOCC
2008
IEEE
95views Education» more  SOCC 2008»
16 years 28 days ago
Pseudo-random clocking to enhance signal integrity
— A methodology is proposed to reduce power/ground and substrate coupling noise by randomizing the clock signal. A pseudo-random number generation algorithm is used to produce a ...
Selcuk Kose, Emre Salman, Zeljko Ignjatovic, Eby G...
169
Voted
ICMCS
2008
IEEE
173views Multimedia» more  ICMCS 2008»
16 years 1 months ago
Improvement of the embedding efficiency of LSB matching by sum and difference covering set
As an important attribute directly influencing the steganographic scheme, the embedding efficiency is defined as the average number of random data bits per one embedding change...
Xiaolong Li, Tieyong Zeng, Bin Yang
189
Voted
CISC
2007
Springer
111views Cryptology» more  CISC 2007»
16 years 22 days ago
Multivariates Polynomials for Hashing
We propose the idea of building a secure hash using quadratic or higher degree multivariate polynomials over a finite field as the compression function. We analyze some security ...
Jintai Ding, Bo-Yin Yang
170
Voted
CSFW
2002
IEEE
15 years 11 months ago
Probabilistic Analysis of Anonymity
We present a formal analysis technique for probabilistic security properties of peer-to-peer communication systems based on random message routing among members. The behavior of g...
Vitaly Shmatikov