642 search results - page 7 / 129 » Approximation Algorithms for Minimum K-Cut |
185
Voted
ISAAC
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. In this paper, we consider the problem of computing a minimum bending energy path (or MinBEP) in a simple corridor. Given a simple 2D corridor C bounded by straight line ...
164
click to vote
DGCI
2009
Springer
15 years 9 months ago
2009
Springer
The Minimum Length Polygon (MLP) is an interesting first order approximation of a digital contour. For instance, the convexity of the MLP is characteristic of the digital convexit...
170
Voted
COLOGNETWENTE
2008
15 years 7 months ago
2008
Given a set P of n points in the plane, a Manhattan network of P is a network that contains a rectilinear shortest path between every pair of points of P. A minimum Manhattan netw...
173
click to vote
CIAC
2006
Springer
15 years 10 months ago
2006
Springer
In this paper we construct two distributed algorithms for computing approximations of a largest matching and a minimum dominating set in planar graphs on n vertices. The approximat...
155
click to vote
SODA
2004
ACM
15 years 7 months ago
2004
ACM
Given a graph G and a spanning tree T of G, we say that T is a tree t-spanner of G if the distance between every pair of vertices in T is at most t times their distance in G. The p...