255 search results - page 48 / 51 » Spanning Trees and Function Classes |
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, we present a new approach for image labeling based on the recently introduced graph-shifts algorithm. Graph-shifts is an energy minimization algorithm that does lab...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We define a cluster to be characterized by regions of high density separated by regions that are sparse. By observing the downward closure property of density, the search for inte...
PLDI
2003
ACM
14 years 18 days ago
2003
ACM
d Abstract) Bruno Blanchet∗ § Patrick Cousot§ Radhia Cousot∗¶ J´erˆome Feret§ Laurent Mauborgne§ Antoine Min´e§ David Monniaux∗§ Xavier Rival§ that abstract inter...
IPPS
2000
IEEE
13 years 11 months ago
2000
IEEE
In this paper, we consider the problem of nding llpreserving ordering of a sparse symmetric and positive de nite matrix such that the reordered matrix is suitable for parallel fac...
ICDT
2010
ACM
13 years 9 months ago
2010
ACM
When a query is evaluated under bag semantics, each answer is returned as many times as it has derivations. Bag semantics has long been recognized as important, especially when ag...