354 search results - page 40 / 71 » Estimating random variables from random sparse observations |
DAC
2005
ACM
14 years 9 months ago
2005
ACM
It has been widely recognized that the dynamic range information of an application can be exploited to reduce the datapath bitwidth of either processors or ASICs, and therefore th...
DAWAK
2009
Springer
14 years 3 months ago
2009
Springer
The appropriate choice of a method for imputation of missing data becomes especially important when the fraction of missing values is large and the data are of mixed type. The prop...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Abstract—We derive a simple general parametric representation of the rate–distortion function of a memoryless source, where both the rate and the distortion are given by integr...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
We consider the problem of building robust fuzzy extractors, which allow two parties holding similar random variables W, W to agree on a secret key R in the presence of an active ...
CDC
2010
IEEE
13 years 3 months ago
2010
IEEE
In this paper, we derive concentration of measure inequalities for compressive Toeplitz matrices (having fewer rows than columns) with entries drawn from an independent and identic...