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ICPP
2008
IEEE
14 years 3 months ago
On the Design of Fast Pseudo-Random Number Generators for the Cell Broadband Engine and an Application to Risk Analysis
Numerical simulations in computational physics, biology, and finance, often require the use of high quality and efficient parallel random number generators. We design and optimi...
David A. Bader, Aparna Chandramowlishwaran, Virat ...
UC
2009
Springer
14 years 3 months ago
Random Number Selection in Self-assembly
Abstract. We investigate methods for exploiting nondeterminism inherent within the Tile Assembly Model in order to generate uniform random numbers. Namely, given an integer range {...
David Doty, Jack H. Lutz, Matthew J. Patitz, Scott...
FCCM
2006
IEEE
138views VLSI» more  FCCM 2006»
14 years 6 days ago
Efficient Hardware Generation of Random Variates with Arbitrary Distributions
This paper presents a technique for efficiently generating random numbers from a given probability distribution. This is achieved by using a generic hardware architecture, which t...
David B. Thomas, Wayne Luk
CORR
2010
Springer
186views Education» more  CORR 2010»
13 years 8 months ago
Channel Estimation for Opportunistic Spectrum Access: Uniform and Random Sensing
The knowledge of channel statistics can be very helpful in making sound opportunistic spectrum access decisions. It is therefore desirable to be able to efficiently and accurately...
Quanquan Liang, Mingyan Liu
IJAC
2008
97views more  IJAC 2008»
13 years 8 months ago
Random Generation of Finitely Generated Subgroups of a Free Group
We give an efficient algorithm to randomly generate finitely generated subgroups of a given size, in a finite rank free group. Here, the size of a subgroup is the number of vertic...
Frédérique Bassino, Cyril Nicaud, Pa...