515 search results - page 3 / 103 » Layouts of Expander Graphs |
ACSC
2005
IEEE
13 years 11 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...
TCSV
2008
13 years 6 months ago
2008
This paper presents a graphical model for learning and recognizing human actions. Specifically, we propose to encode actions in a weighted directed graph, referred to as action gra...
GBRPR
2007
Springer
14 years 8 days ago
2007
Springer
The traveling salesperson problem (TSP) is difficult to solve for input instances with large number of cities. Instead of finding the solution of an input with a large number of c...
SODA
2012
ACM
11 years 8 months ago
2012
ACM
Given a class of graphs F, we say that a graph G is universal for F, or F-universal, if every H ∈ F is contained in G as a subgraph. The construction of sparse universal graphs ...
GD
2003
Springer
13 years 11 months ago
2003
Springer
Abstract. GraphAEL extracts three types of evolving graphs from the Graph Drawing literature and creates 2D and 3D animations of the evolutions. We study citation graphs, topic gra...