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GECCO
2009
Springer
121views Optimization» more  GECCO 2009»
14 years 1 months ago
Using memetic algorithms to improve portfolio performance in static and dynamic trading scenarios
The Portfolio Optimization problem consists of the selection of a group of assets to a long-term fund in order to minimize the risk and maximize the return of the investment. This...
Claus de Castro Aranha, Hitoshi Iba
EUROPAR
2003
Springer
14 years 1 months ago
Implementation of a Grid Computation Toolkit for Design Optimisation with Matlab and Condor
The process of design search and optimisation is characterised by its computationally intensive operations, which produce a problem well suited to Grid computing. Here we present a...
Gang Xue, Matt J. Fairman, Graeme E. Pound, Simon ...
ESCIENCE
2006
IEEE
14 years 10 days ago
Economy-Based Data Replication Broker
Data replication is one of the key components in data grid architecture as it enhances data access and reliability and minimises the cost of data transmission. In this paper, we a...
Henry Lin, Jemal H. Abawajy, Rajkumar Buyya
GRID
2005
Springer
14 years 2 months ago
Protecting grid data transfer services with active network interfaces
A key goal of grid computing is to provide seamless access to shared computational and data resources across organizational boundaries, in distributed virtual organizations. Grid ...
Onur Demir, Michael R. Head, Kanad Ghose, Madhusud...
GCA
2008
13 years 9 months ago
Network-aware Peer-to-Peer Based Grid Inter-Domain Scheduling
Grid technologies have enabled the aggregation of geographically distributed resources, in the context of a particular application. The network remains an important requirement for...
Agustín C. Caminero, Omer F. Rana, Blanca C...