355 search results - page 37 / 71 » On Central Spanning Trees of a Graph |
CORR
2010
Springer
14 years 7 months ago
2010
Springer
We obtain new lower and upper bounds for the maximum multiplicity of some weighted and, respectively, non-weighted common geometric graphs drawn on n points in the plane in genera...
PATMOS
2004
Springer
15 years 3 months ago
2004
Springer
Motivated by very/ultra large scale integrated circuit (VLSI/ULSI) physical design applications, we study the construction of rectilinear minimum spanning tree (RMST) with its maxi...
ORL
2008
14 years 9 months ago
2008
This paper focuses on tractable instances of interval data minmax regret graph problems. More precisely, we provide polynomial and pseudopolynomial algorithms for sets of particul...
108
click to vote
COLT
2010
Springer
14 years 7 months ago
2010
Springer
We investigate the problem of active learning on a given tree whose nodes are assigned binary labels in an adversarial way. Inspired by recent results by Guillory and Bilmes, we c...
DAM
1999
14 years 9 months ago
1999
This paper deals with the problem of constructing Steiner trees of minimum weight with diameter bounded by d, spanning a given set of vertices in a graph. Exact solutions or logar...