455 search results - page 31 / 91 » On Trees and Noncrossing Partitions |
SAC
2010
ACM
14 years 2 months ago
2010
ACM
This article addresses the problem of efficient multi-robot patrolling in a known environment. The proposed approach assigns regions to each mobile agent. Every region is represen...
FPGA
2001
ACM
14 years 9 days ago
2001
ACM
Discrete wavelet transformations (DWT) followed by embedded zerotree encoding is a very efficient technique for image compression [2, 5, 4]. However, the algorithms proposed in l...
JDA
2008
13 years 7 months ago
2008
Suppose that each vertex of a graph G is either a supply vertex or a demand vertex and is assigned a positive real number, called the supply or the demand. Each demand vertex can ...
PAKDD
2007
ACM
14 years 1 months ago
2007
ACM
In this paper, we study the privacy-preserving decision tree building problem on vertically partitioned data. We made two contributions. First, we propose a novel hybrid approach, ...
BMCBI
2010
13 years 8 months ago
2010
Background: Many bioinformatics analyses, ranging from gene clustering to phylogenetics, produce hierarchical trees as their main result. These are used to represent the relations...