GD
2006
Springer
13 years 11 months ago
2006
Springer
Circular graph layout is a drawing scheme where all nodes are placed on the perimeter of a circle. An inherent issue with circular layouts is that the rigid restriction on node pla...
WG
2004
Springer
14 years 21 days ago
2004
Springer
We propose a two-phase heuristic for crossing reduction in circular layouts. While the first algorithm uses a greedy policy to build a good initial layout, an adaptation of the si...