2 documents found, page 1 of 1
On asynchronous parallelization of order-based GA over grid-enabled heterogenou...
Valente de Oliveira, JOSÉ; Baltazar, Sérgio; Daniel, HelderIn real-world applications, the runtime of genetic algorithms (GAs) can be computationally demanding, an issue that can be mitigated using parallelization. The study evaluates the parallelization of order-based GAs using the island model in an asynchronous heterogeneous computing environment. The island model allows for a considerable number of migration topologies. The study offers a systematic review of the s...
A file group data replication algorithm for data grids
Rahmani, Amir Masoud; Azari, Leila; Daniel, HelderIn recent years data grids have been deployed and grown in many scientific experiments and data centers. The deployment of such environments has allowed grid users to gain access to a large number of distributed data. Data replication is a key issue in a data grid and should be applied intelligently because it reduces data access time and bandwidth consumption for each grid site. Therefore this area will be ver...