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TCOM
2008
120views more  TCOM 2008»
14 years 11 months ago
Network Coding for Efficient Multicast Routing in Wireless Ad-hoc Networks
Network coding is a powerful coding technique that has been proved to be very effective in achieving the maximum multicast capacity. It is especially suited for new emerging networ...
Jingyao Zhang, Pingyi Fan, Khaled Ben Letaief
CAGD
2004
122views more  CAGD 2004»
14 years 11 months ago
Axioms and variational problems in surface parameterization
For a surface patch on a smooth, two-dimensional surface in IR3 , low-distortion parameterizations are described in terms of minimizers of suitable energy functionals. Appropriate...
Ulrich Clarenz, Nathan Litke, Martin Rumpf
RML
2002
82views Business» more  RML 2002»
14 years 11 months ago
A Nonmonotonic Rule System using Ontologies
The development of the Semantic Web proceeds in layers. Currently the most advanced layer that has reached maturity is the ontology layer, in the form of the DAML+OIL language whic...
Grigoris Antoniou
SIAMJO
2002
124views more  SIAMJO 2002»
14 years 11 months ago
The Sample Average Approximation Method for Stochastic Discrete Optimization
In this paper we study a Monte Carlo simulation based approach to stochastic discrete optimization problems. The basic idea of such methods is that a random sample is generated and...
Anton J. Kleywegt, Alexander Shapiro, Tito Homem-d...
TIP
1998
103views more  TIP 1998»
14 years 11 months ago
Technique for fractal image compression using genetic algorithm
—A new method for fractal image compression is proposed using genetic algorithm (GA) with elitist model. The self transformability property of images is assumed and exploited in ...
Suman K. Mitra, C. A. Murthy, Malay Kumar Kundu