932 search results - page 80 / 187 » Hierarchical graph indexing |
JCST
2007
13 years 9 months ago
2007
Abstract Advances in wireless sensor networks and positioning technologies enable new applications monitoring moving objects. Some of these applications, such as traffic managemen...
GD
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. The Sugiyama framework is the most commonly used concept for visualizing directed graphs. It draws them in a hierarchical way and operates in four phases: cycle removal, ...
APVIS
2008
13 years 10 months ago
2008
This paper presents an interactive visualization toolkit for navigating and analyzing the National Science Foundation (NSF) funding information. Our design builds upon the treemap...
IPMI
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. We propose a novel algorithm called graph-shifts for performing image segmentation and labeling. This algorithm makes use of a dynamic hierarchical representation of the ...
ASAP
2010
IEEE
13 years 10 months ago
2010
IEEE
Data-flow has proven to be an attractive computation model for programming digital signal processing (DSP) applications. A restricted version of data-flow, termed synchronous data...