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ECCV
2008
Springer
16 years 2 months ago
2008
Springer
We consider the problem of multi-label, supervised image segmentation when an initial labeling of some pixels is given. In this paper, we propose a new generative image segmentatio...
FUIN
2008
14 years 10 months ago
2008
We study runtime distributions of subsumption testing. On graph data randomly sampled from two different generative models we observe a gradual growth of the tails of the distribut...
EGH
2010
Springer
14 years 8 months ago
2010
Springer
A ray cast algorithm utilizing a hierarchical acceleration structure needs to perform a tree traversal in the hierarchy. In its basic form, executing the traversal requires a stac...
MM
2006
ACM
15 years 4 months ago
2006
ACM
Image annotation plays an important role in image retrieval and management. However, the results of the state-of-the-art image annotation methods are often unsatisfactory. Therefo...
ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
—Identification of nodes relevant to a given node in a relational network is a basic problem in network analysis with great practical importance. Most existing network analysis ...