942 search results - page 26 / 189 » Constraints in Graph Drawing Algorithms |
WAW
2010
Springer
13 years 6 months ago
2010
Springer
We give algorithms for finding graph clusters and drawing graphs, highlighting local community structure within the context of a larger network. For a given graph G, we use the per...
GD
2009
Springer
14 years 1 months ago
2009
Springer
Recently, we have presented a new practical method for upward crossing minimization [4], which clearly outperformed existing approaches for drawing hierarchical graphs in that resp...
STOC
2002
ACM
14 years 9 months ago
2002
ACM
A string graph is the intersection graph of a set of curves in the plane. Each curve is represented by a vertex, and an edge between two vertices means that the corresponding curv...
ICFCA
2004
Springer
14 years 2 months ago
2004
Springer
Lattice diagrams, known as Hasse diagrams, have played an ever increasing role in lattice theory and fields that use lattices as a tool. Initially regarded with suspicion, they no...
DAGSTUHL
2007
13 years 10 months ago
2007
Abstract. In this paper, we consider two particular problems of directed graph matching. The first problem concerns graphs with nodes that have been subdivided into classes of di...