449 search results - page 17 / 90 » Degenerate crossing numbers |
CAGD
2008
13 years 7 months ago
2008
In this paper we present a robust approach to construct a map between two triangulated meshes, M and M' of arbitrary and possibly unequal genus. We introduce a novel initial ...
GLVLSI
2005
IEEE
14 years 1 months ago
2005
IEEE
Quantum-dot Cellular Automata (QCA) is a novel computing mechanism that can represent binary information based on spatial distribution of electron charge configuration in chemica...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
Symmetry is an important property of objects and is exhibited in different forms e.g., bilateral, rotational, etc. This paper presents an algorithm for computing the bilateral sym...
KDD
2007
ACM
14 years 7 months ago
2007
ACM
Abstract. Model selection is an important problem in statistics, machine learning, and data mining. In this paper, we investigate the problem of enabling multiple parties to perfor...
GD
2006
Springer
13 years 11 months ago
2006
Springer
We prove that computing a geometric minimum-dilation graph on a given set of points in the plane, using not more than a given number of edges, is an NP-hard problem, no matter if ...