Sciweavers

3483 search results - page 332 / 697
» Forward
Sort
View
JSAC
2008
136views more  JSAC 2008»
15 years 6 months ago
Fixed point opportunistic routing in delay tolerant networks
We propose in this work a single copy and multi-hop opportunistic routing scheme for sparse delay tolerant networks (DTNs). The scheme uses as only input the estimates of the avera...
Vania Conan, Jeremie Leguay, Timur Friedman
JCM
2006
76views more  JCM 2006»
15 years 6 months ago
Hierarchical Aggregation of Multicast Trees in Large Domains
Multicast tree aggregation is a technique that reduces the control overhead and the number of states induced by multicast. The main idea of this protocol is to route several groups...
Joanna Moulierac, Alexandre Guitton, Miklós...
JUCS
2008
151views more  JUCS 2008»
15 years 6 months ago
The Bit-Complexity of Finding Nearly Optimal Quadrature Rules for Weighted Integration
: Given a probability measure and a positive integer n. How to choose n knots and n weights such that the corresponding quadrature rule has the minimum worst-case error when appli...
Volker Bosserhoff
LISP
2008
104views more  LISP 2008»
15 years 6 months ago
On the implementation of automatic differentiation tools
Automatic differentiation is a semantic transformation that applies the rules of differential calculus to source code. It thus transforms a computer program that computes a mathema...
Christian H. Bischof, Paul D. Hovland, Boyana Norr...
JODS
2006
131views Data Mining» more  JODS 2006»
15 years 6 months ago
Inheritance in Rule-Based Frame Systems: Semantics and Inference
Knowledge representation languages that combine rules with object-oriented features akin to frame systems have recently attracted a lot of research interest, and F-logic is widely ...
Guizhen Yang, Michael Kifer