578 search results - page 29 / 116 » The Minimum-Entropy Set Cover Problem |
APPROX
2006
Springer
13 years 11 months ago
2006
Springer
For a given graph with weighted vertices, the goal of the minimum-weight dominating set problem is to compute a vertex subset of smallest weight such that each vertex of the graph...
COMPGEOM
2006
ACM
14 years 1 months ago
2006
ACM
We study the problem of covering a set of points or polyhedra in 3 with two axis-aligned boxes in order to minimize a function of the measures of the two boxes, such as the sum or...
SWAT
2004
Springer
14 years 28 days ago
2004
Springer
The standard dynamic programming solution to finding k-medians on a line with n nodes requires O(kn2 ) time. Dynamic programming speedup techniques, e.g., use of the quadrangle i...
ICRA
2005
IEEE
14 years 1 months ago
2005
IEEE
— In this paper we address the problem of generating a motion strategy to find an object in a known 3-D environment as quickly as possible on average. We use a sampling scheme t...
IPCO
2007
13 years 9 months ago
2007
Let A be the edge-node incidence matrix of a bipartite graph G = (U, V ; E), I be a subset the nodes of G, and b be a vector such that 2b is integral. We consider the following mi...