1053 search results - page 174 / 211 » Hierarchies and levels of reality |
FCT
2007
Springer
13 years 10 months ago
2007
Springer
The diameter of an undirected graph is the minimal number d such that there is a path between any two vertices of the graph of length at most d. The radius of a graph is the minim...
ACSW
2007
13 years 10 months ago
2007
Distributed management of data is one of the most important problems facing grids. Within the Enabling Grids for Enabling eScience (EGEE) project, currently the world’s largest ...
APVIS
2008
13 years 10 months ago
2008
We present the Zoomable Adjacency Matrix Explorer (ZAME), a visualization tool for exploring graphs at a scale of millions of nodes and edges. ZAME is based on an adjacency matrix...
HCI
2007
13 years 10 months ago
2007
This study shows that in a qualitative study a small sample size is sufficient to gain interesting results and show differences between the procurement of IT services in different ...
ICWN
2008
13 years 10 months ago
2008
Energy efficient operations are essential to increase the lifetime of wireless sensor network. A clustering-based protocol is one approach that reduces energy by a data aggregation...