1477 search results - page 250 / 296 » On Graph Problems in a Semi-streaming Model |
WINE
2007
Springer
15 years 3 months ago
2007
Springer
We consider the problem of assigning prices to goods of fixed marginal cost in order to maximize revenue in the presence of single-minded customers. We focus in particular on the...
ICCV
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper presents an efficient algorithm for image segmentation and a framework for perceptual grouping. It makes an attempt to provide one way of combining bottomup and top-do...
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VLSM
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Given an image, digital matting consists in extracting a foreground element from the background. Standard methods are initialized with a trimap, a partition of the image ...
ECCV
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. We address the problem of having insufficient labels in an interactive image segmentation framework, for which most current methods would fail without further user inter...
IPMU
1992
Springer
15 years 1 months ago
1992
Springer
This paper deals with the problem of inference under uncertain information. This is a generalization of a paper of Cardona et al. (1991a) where rules were not allowed to contain n...