Sciweavers

124 search results - page 13 / 25
» The Path Length of Binary Trees
Sort
View
DM
1998
91views more  DM 1998»
14 years 9 months ago
On some relations between 2-trees and tree metrics
A tree function (TF) t on a ÿnite set X is a real function on the set of the pairs of elements of X satisfying the four-point condition: for all distinct x; y; z; w ∈ X; t(xy)+...
Bruno Leclerc, Vladimir Makarenkov
INTEGRATION
2002
57views more  INTEGRATION 2002»
14 years 9 months ago
To Booth or not to Booth
Booth Recoding is a commonly used technique to recode one of the operands in binary multiplication. In this way the implementation of a multipliers' adder tree can be improve...
Wolfgang J. Paul, Peter-Michael Seidel
CVPR
2008
IEEE
15 years 11 months ago
Learning stick-figure models using nonparametric Bayesian priors over trees
We present a fully probabilistic stick-figure model that uses a nonparametric Bayesian distribution over trees for its structure prior. Sticks are represented by nodes in a tree i...
Edward Meeds, David A. Ross, Richard S. Zemel, Sam...
RSA
2011
106views more  RSA 2011»
14 years 9 days ago
Distances between pairs of vertices and vertical profile in conditioned Galton-Watson trees
We consider a conditioned Galton–Watson tree and prove an estimate of the number of pairs of vertices with a given distance, or, equivalently, the number of paths of a given leng...
Luc Devroye, Svante Janson
CAAN
2006
Springer
15 years 1 months ago
Distributed Routing in Tree Networks with Few Landmarks
We consider the problem of finding a short path between any two nodes of a network when no global information is available, nor any oracle to help in routing. A mobile agent, situa...
Ioannis Z. Emiris, Euripides Markou, Aris Pagourtz...