2816 search results - page 109 / 564 » Submodular function minimization |
ICNC
2005
Springer
15 years 6 months ago
2005
Springer
In completeness theories of multiple-valued logic, the characterization of Sheffer functions is an important problem，and the solution can be reduced to determining the minimal co...
82
Voted
JC
2000
15 years 12 days ago
2000
We study the complexity of approximating the Stieltjes integral R 1 0 f(x)dg(x) for functions f having r continuous derivatives and functions g whose sth derivative has bounded va...
90
Voted
CPHYSICS
2008
15 years 21 days ago
2008
We derive the bias function that minimizes the statistical error of free energy differences calculated in work-biased fast-switching simulations. The optimum bias function is comp...
98
Voted
SIAMAM
2000
15 years 11 days ago
2000
This paper deals with regularized pointwise estimation of discrete signals which contain large strongly homogeneous zones, where typically they are constant, or linear, or more gen...
101
Voted
CVPR
2006
IEEE
16 years 2 months ago
2006
IEEE
Recently, many global stereo methods have achieved good results by modeling a disparity surface as a Markov random field (MRF) and by solving an optimization problem with various ...