1629 search results - page 270 / 326 » Hardness Results and Efficient Algorithms for Graph Powers |
CIVR
2008
Springer
14 years 11 months ago
2008
Springer
In this paper, we propose a novel Markov model-based formulation for the image annotation problem. In this formulation, we treat image annotation as a graph ranking problem, by de...
TKDE
2002
14 years 9 months ago
2002
Since WWW encourages hypertext and hypermedia document authoring (e.g. HTML or XML), Web authors tend to create documents that are composed of multiple pages connected with hyperl...
ARC
2010
Springer
14 years 7 months ago
2010
Springer
The SIMD parallel systems play a crucial role in the field of intensive signal processing. For most the parallel systems, communication networks are considered as one of the challe...
SOCIALCOM
2010
14 years 7 months ago
2010
Multiple phenomena often diffuse through a social network, sometimes in competition with one another. Product adoption and political elections are two examples where network diffus...
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ICIG
2009
IEEE
14 years 7 months ago
2009
IEEE
Optical flow estimation is one of the main subjects in computer vision. Many methods developed to compute the motion fields are built using standard heuristic formulation. In this...