Sciweavers

2996 search results - page 9 / 600
» Numberings and Randomness
Sort
View
CSC
2006
13 years 11 months ago
Parallel Computations Reveal Hidden Errors of Commonly Used Random Number Generators
This paper reports that in parallel Monte-Carlo simulations of the 2D Ising-Model, commonly used pseudo-random number generators (PRNG) lead to manifestly erroneous results. When ...
Hyo Ashihara, Ai Kuramoto, Isaku Wada, Makoto Mats...
POPL
2004
ACM
14 years 10 months ago
Global value numbering using random interpretation
We present a polynomial time randomized algorithm for global value numbering. Our algorithm is complete when conditionals are treated as non-deterministic and all operators are tr...
Sumit Gulwani, George C. Necula
RSA
1998
49views more  RSA 1998»
13 years 9 months ago
Normal approximations of the number of records in geometrically distributed random variables
We establish the asymptotic normality of the number of upper records in a sequence of iid geometric random variables. Large deviations and local limit theorems as well as approxim...
Zhi-Dong Bai, Hsien-Kuei Hwang, Wen-Qi Liang
CHES
2011
Springer
276views Cryptology» more  CHES 2011»
12 years 9 months ago
FPGA-Based True Random Number Generation Using Circuit Metastability with Adaptive Feedback Control
Abstract. The paper presents a novel and efficient method to generate true random numbers on FPGAs by inducing metastability in bi-stable circuit elements, e.g. flip-flops. Meta...
Mehrdad Majzoobi, Farinaz Koushanfar, Srinivas Dev...
CRYPTO
2007
Springer
130views Cryptology» more  CRYPTO 2007»
14 years 4 months ago
A Security Analysis of the NIST SP 800-90 Elliptic Curve Random Number Generator
An elliptic curve random number generator (ECRNG) has been approved in a NIST standards and proposed for ANSI and SECG draft standards. This paper proves that, if three conjecture...
Daniel R. L. Brown, Kristian Gjøsteen