389 search results - page 3 / 78 » Advances in Computation of the Maximum of a Set of Random Va... |
ECCV
1994
Springer
13 years 11 months ago
1994
Springer
A variety of computer vision problems can be optimally posed as Bayesian labeling in which the solution of a problem is dened as the maximum a posteriori (MAP) probability estimate...
IFIP
1993
Springer
13 years 11 months ago
1993
Springer
An advanced Self-Timed Reduced Instruction Set Computer (ST-RISC) architecture is described. It is designed hierarchically, and is formally specified functionally at the various ...
FOCS
2008
IEEE
14 years 1 months ago
2008
IEEE
We prove that approximating the Max Acyclic Subgraph problem within a factor better than 1/2 is Unique-Games hard. Specifically, for every constant ε > 0 the following holds:...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper proposes a speech enhancement method for signals contaminated by room reverberation and additive background noise. The following conditions are assumed: (1) The spectra...
ISIPTA
2003
IEEE
14 years 20 days ago
2003
IEEE
A second-order hierarchical uncertainty model of a system of independent random variables is studied in the paper. It is shown that the complex nonlinear optimization problem for ...