1671 search results - page 265 / 335 » Hierarchical graph maps |
CORR
2012
Springer
12 years 4 months ago
2012
Springer
The notions of subgraph centrality and communicability, based on the exponential of the adjacency matrix of the underlying graph, have been effectively used in the analysis of und...
ICCV
2005
IEEE
14 years 11 months ago
2005
IEEE
We present an efficient spectral method for finding consistent correspondences between two sets of features. We build the adjacency matrix M of a graph whose nodes represent the p...
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
The performance of a content based image retrieval (CBIR) system is inherently constrained by the features adopted to represent the images in the database. In this paper, a new ap...
MOBISYS
2006
ACM
14 years 8 months ago
2006
ACM
In this paper we present a trace-driven framework capable of building realistic mobility models for the simulation studies of mobile systems. With the goal of realism, this framew...
CLUSTER
2008
IEEE
14 years 3 months ago
2008
IEEE
— Applications raising in many scientific fields exhibit both data and task parallelism that have to be exploited efficiently. A classic approach is to structure those applica...