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» Approximate Flow-Aware Networking
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TSMC
1998
132views more  TSMC 1998»
15 years 2 months ago
Decision support for vehicle dispatching using genetic programming
—Vehicle dispatching consists of allocating real-time service requests to a fleet of moving vehicles. In this paper, each vehicle is associated with a vector of attribute values...
Ilham Benyahia, Jean-Yves Potvin
124
Voted
INFOCOM
2007
IEEE
15 years 9 months ago
Algorithmic Aspects of Access Networks Design in B3G/4G Cellular Networks
— The forthcoming 4G cellular systems will provide broadband wireless access to a variety of advanced data and voice services. In order to do that, these networks will have a sig...
David Amzallag, Joseph Naor, Danny Raz
SODA
2008
ACM
135views Algorithms» more  SODA 2008»
15 years 4 months ago
Improved algorithms for orienteering and related problems
In this paper we consider the orienteering problem in undirected and directed graphs and obtain improved approximation algorithms. The point to point-orienteering-problem is the f...
Chandra Chekuri, Nitish Korula, Martin Pál
MOBIHOC
2010
ACM
15 years 1 months ago
Near optimal multi-application allocation in shared sensor networks
Recent years have witnessed the emergence of shared sensor networks as integrated infrastructure for multiple applications. It is important to allocate multiple applications in a ...
You Xu, Abusayeed Saifullah, Yixin Chen, Chenyang ...
94
Voted
CORR
2006
Springer
121views Education» more  CORR 2006»
15 years 3 months ago
A Scalable Protocol for Cooperative Time Synchronization Using Spatial Averaging
Time synchronization is an important aspect of sensor network operation. However, it is well known that synchronization error accumulates over multiple hops. This presents a challe...
An-Swol Hu, Sergio D. Servetto