Tracking Optima in Dynamic Environments

An efficient oscillating inertia weight of particle swarm optimisation for tracking optima in dynamic environments

An efficient oscillating inertia weight of particle swarm optimisation for tracking optima in dynamic environments Javidan Kazemi Kordestani, Alireza Rezvanian & Mohammad Reza Meybodi To cite this article: Javidan Kazemi Kordestani, Alireza Rezvanian & Mohammad Reza Meybodi (2016) An efficient oscillating inertia weight of particle swarm optimisation for tracking optima in dynamic environments,...

Tracking Optima in Dynamic Environments Using Evolutionary Algorithms - Report 3 Trung Thanh Nguyen September 2007

Adaptive Sliding Mode Tracking Control of Mobile Robot in Dynamic Environment Using Artificial Potential Fields

Solution to the safe and collision-free trajectory of the wheeled mobile robot in cluttered environments containing the static and/or dynamic obstacle has become a very popular and challenging research topic in the last decade. Notwithstanding of the amount of publications dealing with the different aspects of this field, the ongoing efforts to address the more effective and creative methods is...

Problem Difficulty in Real-Valued Dynamic Problems

The article at hand identifies two kinds of problem difficulty in dynamic environments: discontinuities in the fitness landscape caused by moving optima and the discrepancy between tracking and optimization. These problem difficulties are supported by theoretical considerations and experimental findings. Various methods of resolution are discussed and a new adaptation method, namely the correct...

Self-Adaptive Differential Evolution for Dynamic Environments with Fluctuating Numbers of Optima

Despite the fact that evolutionary algorithms often solve static problems successfully, dynamic optimization problems tend to pose a challenge to evolutionary algorithms [21]. Differential evolution (DE) is one of the evolutionary algorithms that does not scale well to dynamic environments due to lack of diversity [35]. A significant body of work exists on algorithms for optimizing dynamic prob...