272 search results - page 17 / 55 » Lazy tree splitting |
SOSP
2003
ACM
14 years 4 months ago
2003
ACM
In tree-based multicast systems, a relatively small number of interior nodes carry the load of forwarding multicast messages. This works well when the interior nodes are highlyava...
EPIA
2005
Springer
14 years 1 months ago
2005
Springer
This paper presents an adaptation of the peepholing method to regression trees. Peepholing was described as a means to overcome the major computational bottleneck of growing classi...
ECML
2003
Springer
14 years 25 days ago
2003
Springer
Abstract. In this work we investigate several issues in order to improve the performance of probabilistic estimation trees (PETs). First, we derive a new probability smoothing that...
WEBDB
2005
Springer
14 years 1 months ago
2005
Springer
We present a system for efficient indexed querying of XML documents, enhanced with sibling operations. R-tree index proposed in [5] has a very high cost for the following-sibling...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract--All-optical multicast routing (AOMR) is implemented by the concept of light-tree in WDM networks. The costoptimal multicast light-tree is NP-hard to compute, especially w...