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COCO
2007
Springer
108views Algorithms» more  COCO 2007»
13 years 11 months ago
The Communication Complexity of Correlation
We examine the communication required for generating random variables remotely. One party Alice will be given a distribution D, and she has to send a message to Bob, who is then r...
Prahladh Harsha, Rahul Jain, David A. McAllester, ...
WSC
2007
13 years 7 months ago
A method for fast generation of bivariate Poisson random vectors
It is well known that trivariate reduction — a method to generate two dependent random variables from three independent random variables — can be used to generate Poisson rand...
Kaeyoung Shin, Raghu Pasupathy
SIGMOD
2006
ACM
116views Database» more  SIGMOD 2006»
14 years 4 months ago
Fast range-summable random variables for efficient aggregate estimation
Exact computation for aggregate queries usually requires large amounts of memory ? constrained in data-streaming ? or communication ? constrained in distributed computation ? and ...
Florin Rusu, Alin Dobra
TCOM
2008
116views more  TCOM 2008»
13 years 4 months ago
Bounds on the Distribution of a Sum of Correlated Lognormal Random Variables and Their Application
The cumulative distribution function (cdf) of a sum of correlated or even independent lognormal random variables (RVs), which is of wide interest in wireless communications, remain...
Chintha Tellambura