This thesis studies the application of sequential and parallel evolutionary algorithms to the scheduling problem in heterogeneous computing and grid environments, a key problem when executing tasks in distributed computing systems. Since the 1990's, this class of systems has been increasingly employed to provide support for solving complex problems using high-performance computing techniques. The scheduling problem in heterogeneous computing systems is an NP-hard optimization problem, which has been tackled using several optimization methods in the past. Among many new techniques for optimization, evolutionary computing methods have been successfully applied to this class of problems. In this work, several evolutionary algorithms in their s...
Many scheduling problems, but also in Advanced Planning and Scheduling (APS), are NP-Hard. This pro...
The focus of our work is on the problem of generating a timetable using a parallel evolutionary algo...
Orientador: Eduardo Candido XavierDissertação (mestrado) - Universidade Estadual de Campinas, Instit...
This thesis studies the application of sequential and parallel evolutionary algorithms to the schedu...
In the last decade, the grid computing systems emerged as useful provider of the computing power req...
Since few years ago, the parallel processing has been embedded in personal computers by including co...
The Cloud Computing appears as a strong concept to share costs and resources related to the use of e...
The industrial planning has experimented great advances since its beginning for a middle of 20th cen...
In the NP-hard multiprocessor scheduling problem a set of precedence constrained tasks are allocated...
This work presents the development of a multipopulation genetic algorithm for the task schedulingpro...
In Artificial Intelligence field, scheduling problems are applied to multiple real environments and ...
We describe our experimentation with the design and implementation of specific environments, consist...
Branch and Bound (B&B) algorithms are exact methods used to solve combinatorial optimization problem...
Existen diferentes algoritmos que solucionan problemas de computación del camino-más-corto. Estos pr...
Desde años recientes, el paralelismo hace parte de la arquitectura de las computadoras personales al...
Many scheduling problems, but also in Advanced Planning and Scheduling (APS), are NP-Hard. This pro...
The focus of our work is on the problem of generating a timetable using a parallel evolutionary algo...
Orientador: Eduardo Candido XavierDissertação (mestrado) - Universidade Estadual de Campinas, Instit...
This thesis studies the application of sequential and parallel evolutionary algorithms to the schedu...
In the last decade, the grid computing systems emerged as useful provider of the computing power req...
Since few years ago, the parallel processing has been embedded in personal computers by including co...
The Cloud Computing appears as a strong concept to share costs and resources related to the use of e...
The industrial planning has experimented great advances since its beginning for a middle of 20th cen...
In the NP-hard multiprocessor scheduling problem a set of precedence constrained tasks are allocated...
This work presents the development of a multipopulation genetic algorithm for the task schedulingpro...
In Artificial Intelligence field, scheduling problems are applied to multiple real environments and ...
We describe our experimentation with the design and implementation of specific environments, consist...
Branch and Bound (B&B) algorithms are exact methods used to solve combinatorial optimization problem...
Existen diferentes algoritmos que solucionan problemas de computación del camino-más-corto. Estos pr...
Desde años recientes, el paralelismo hace parte de la arquitectura de las computadoras personales al...
Many scheduling problems, but also in Advanced Planning and Scheduling (APS), are NP-Hard. This pro...
The focus of our work is on the problem of generating a timetable using a parallel evolutionary algo...
Orientador: Eduardo Candido XavierDissertação (mestrado) - Universidade Estadual de Campinas, Instit...