351 search results - page 40 / 71 » Perfect Constraints Are Tractable |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper describes an optimization framework for reconstructing nonnegative image intensities from linear projections contaminated with Poisson noise. Such Poisson inverse probl...
JDA
2011
13 years 2 months ago
2011
The NP-hard Interval Constrained Coloring (ICC) problem appears in the interpretation of experimental data in biochemistry dealing with protein fragments. Given a set of m integer...
CPAIOR
2011
Springer
12 years 11 months ago
2011
Springer
In this work we present the Partner Units Problem as a novel challenge for optimization methods. It captures a certain type of configuration problem that frequently occurs in indu...
CPAIOR
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In this paper, we introduce a Yet ImprovEd Limited Discrepancy Search (YIELDS), a complete algorithm for solving Constraint Satisfaction Problems. As indicated in its nam...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— This paper develops a hierarchical iterative OSNR algorithm based on a game theory framework. A Nash game is formulated between channels with channel utility related to maximiz...