439 search results - page 55 / 88 » A Branch-and-Price Algorithm for the Multilevel Generalized ... |
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Many problems in computer vision can be modeled using
conditional Markov random fields (CRF). Since finding
the maximum a posteriori (MAP) solution in such models
is NP-hard, mu...
ICALP
2003
Springer
14 years 24 days ago
2003
Springer
We consider requests for capacity in a given tree network T = (V, E) where each edge of the tree has some integer capacity ue. Each request consists of an integer demand df and a ...
WINE
2009
Springer
14 years 2 months ago
2009
Springer
In a Stackelberg pricing game a leader aims to set prices on a subset of a given collection of items, such as to maximize her revenue from a follower purchasing a feasible subset o...
SAT
2004
Springer
14 years 28 days ago
2004
Springer
We propose and study a technique to improve the performance of those local-search SAT solvers that proceed by executing a prespecified number of tries, each starting with an eleme...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
In this paper, a novel approach for designing chromosome has been proposed to improve the effectiveness, which called multistage operation-based genetic algorithm (moGA). The obje...