15 search results - page 1 / 3 » Reconstruction Thresholds on Regular Trees |
DRW
2003
13 years 7 months ago
2003
APPROX
2010
Springer
13 years 6 months ago
2010
Springer
In this paper we consider the reconstruction problem on the tree for the hardcore model. We determine new bounds for the non-reconstruction regime on the k-regular tree showing non...
FOCS
2006
IEEE
13 years 12 months ago
2006
IEEE
We establish the exact threshold for the reconstruction problem for a binary asymmetric channel on the b-ary tree, provided that the asymmetry is sufficiently small. This is the ...
MICCAI
2003
Springer
14 years 6 months ago
2003
Springer
De-noising of SPECT and PET images is a challenging task due to the inherent low signal-to-noise ratio of acquired data. Wavelet based multiscale denoising methods typically apply ...
DSOM
2005
Springer
13 years 11 months ago
2005
Springer
Threshold crossing alerts (TCAs) indicate to a management system that a management variable, associated with the state, performance or health of the network, has crossed a certain ...