166 search results - page 6 / 34 » Partitioning Graphs to Speed Up Dijkstra's Algorithm |
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we propose a new fast semi-supervised image segmentation method based on augmented tree partitioning. Unlike many existing methods that use a graph structure to mod...
IJCAI
2007
13 years 8 months ago
2007
There is currently much interest in using external memory, such as disk storage, to scale up graph-search algorithms. Recent work shows that the local structure of a graph can be ...
ICCS
2005
Springer
14 years 13 days ago
2005
Springer
Abstract. The divisive MinMaxCut algorithm of Ding et al. [3] produces more accurate clustering results than existing document cluster methods. Multilevel algorithms [4, 1, 5, 7] h...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
Scalability is the key issue in making content-based copy detection (CBCD) methods practical for very large image and video databases. Since copies are transformed versions of ori...
CORR
2011
Springer
13 years 1 months ago
2011
Springer
Markov Logic Networks (MLNs) have emerged as a powerful framework that combines statistical and logical reasoning; they have been applied to many data intensive problems including...