146 search results - page 13 / 30 » Cyclic Leveling of Directed Graphs |
SIGMOD
2007
ACM
14 years 8 months ago
2007
ACM
Query processing over graph-structured data is enjoying a growing number of applications. Keyword search on a graph finds a set of answers, each of which is a substructure of the ...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
We present a new shape prior segmentation method using graph cuts capable of segmenting multiple objects. The shape prior energy is based on a shape distance popular with level se...
TC
2010
13 years 6 months ago
2010
— Although data prefetching algorithms have been extensively studied for years, there is no counterpart research done for metadata access performance. Existing data prefetching a...
AC
2000
Springer
14 years 24 days ago
2000
Springer
The management of large databases of hierarchical (e.g., multi-scale or multilevel) image features is a common problem in object recognition. Such structures are often represented ...
MOBIMEDIA
2007
13 years 10 months ago
2007
In this paper we simulate an authorization and delegation system using knowledge based technology. This proposal is part of a visual tool that is intended to be an implementation ...