2125 search results - page 362 / 425 » On Graph Complexity |
WEBDB
2010
Springer
14 years 3 months ago
2010
Springer
For documents with complex or atypical annotations, multihierarchical structures play the role of the document tree in traditional XML documents. We define a model of overlapping...
DATE
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper, we deal with arbitrary convex and concave rectilinear module packing using the Transitive Closure Graph (TCG) representation. The geometric meanings of modules are ...
KR
2010
Springer
14 years 2 months ago
2010
Springer
In constraint or preference reasoning, a typical task is to compute a solution, or an optimal solution. However, when one has already a solution, it may be important to produce th...
ICN
2009
Springer
14 years 2 months ago
2009
Springer
—Ever since Descartes introduced planar coordinate systems, visual representations of data have become a widely accepted way of describing scientific phenomena. Modern advances ...
COCOON
2001
Springer
14 years 2 months ago
2001
Springer
A data structure called PC-tree is introduced as a generalization of PQ-trees. PC-trees were originally introduced in a planarity test of Shih and Hsu [7] where they represent par...