1229 search results - page 62 / 246 » On the gaussian distribution of strings |
CORR
2008
Springer
14 years 10 months ago
2008
Springer
We consider the problem of transmission of several discrete sources over a multiple access channel (MAC) with side information at the sources and the decoder. Source-channel separa...
ESANN
2004
14 years 11 months ago
2004
Abstract. Bayesian approaches to density estimation and clustering using mixture distributions allow the automatic determination of the number of components in the mixture. Previou...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Clustered-dot halftones are extensively utilized in hardcopy printing. Modulation of the dot orientation in these halftones offers an avenue for data embedding which has been expl...
CORR
2011
Springer
14 years 5 months ago
2011
Springer
—When is optimal estimation linear? It is well-known that, in the case of a Gaussian source contaminated with Gaussian noise, a linear estimator minimizes the mean square estimat...
CORR
2010
Springer
14 years 7 months ago
2010
Springer
We prove an optimal (n) lower bound on the randomized communication complexity of the much-studied GAP-HAMMING-DISTANCE problem. As a consequence, we obtain essentially optimal mu...