82 search results - page 2 / 17 » Modularity-Driven Clustering of Dynamic Graphs |
ACSC
2005
IEEE
13 years 10 months ago
2005
IEEE
Many classical graph visualization algorithms have already been developed over the past decades. However, these algorithms face difficulties in practice, such as the overlapping n...
GD
2008
Springer
13 years 5 months ago
2008
Springer
Abstract. Constrained graph layout is a recent generalisation of forcedirected graph layout which allows constraints on node placement. We give a constrained graph layout algorithm...
SOCIALCOM
2010
13 years 2 months ago
2010
A representation of the World Wide Web as a directed graph, with vertices representing web pages and edges representing hypertext links, underpins the algorithms used by web search...
JSS
2007
13 years 4 months ago
2007
In object oriented database management systems, clustering has proven to be one of the most effective performance enhancement techniques. Existing clustering algorithms are mainly...
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--For the management of a virtual P2P supercomputer one is interested in subgroups of processors that can communicate with each other efficiently. The task of finding these...