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ECSQARU
2009
Springer
14 years 2 months ago
Probability Density Estimation by Perturbing and Combining Tree Structured Markov Networks
To explore the Perturb and Combine idea for estimating probability densities, we study mixtures of tree structured Markov networks derived by bagging combined with the Chow and Liu...
Sourour Ammar, Philippe Leray, Boris Defourny, Lou...
JNCA
2011
281views more  JNCA 2011»
12 years 10 months ago
A link stability-based multicast routing protocol for wireless mobile ad hoc networks
  Recently, several studies have been conducted to design mobility‐based multicast routing protocols for    wireless mobile ad hoc networks (MANET). These ...
Javad Akbari Torkestani, Mohammad Reza Meybodi
GECCO
2005
Springer
156views Optimization» more  GECCO 2005»
14 years 27 days ago
The blob code is competitive with edge-sets in genetic algorithms for the minimum routing cost spanning tree problem
Among the many codings of spanning trees for evolutionary search are those based on bijections between Pr¨ufer strings—strings of n−2 vertex labels—and spanning trees on th...
Bryant A. Julstrom
CORR
2011
Springer
161views Education» more  CORR 2011»
13 years 2 months ago
On Parsimonious Explanations for 2-D Tree- and Linearly-Ordered Data
This paper studies the “explanation problem” for tree- and linearly-ordered array data, a problem motivated by database applications and recently solved for the one-dimensiona...
Howard J. Karloff, Flip Korn, Konstantin Makaryche...
COMPGEOM
2010
ACM
14 years 16 days ago
A dynamic data structure for approximate range searching
In this paper, we introduce a simple, randomized dynamic data structure for storing multidimensional point sets, called a quadtreap. This data structure is a randomized, balanced ...
David M. Mount, Eunhui Park