«fuzzy adaptive genetic algorithm»
۸۰۶ نتیجهSymbiotic Evolution Genetic Algorithms for Reinforcement Fuzzy Systems Design
The advent of fuzzy logic controllers has inspired the allocation of new resources for the possible realization of more efficient methods of control. In comparison with traditional controller design methods requiring mathematical models of the plants, one key advantage of fuzzy c
A fuzzy adaptive turbulent particle swarm optimisation
Particle Swarm Optimisation (PSO) algorithm is a stochastic search technique, which has exhibited good performance across a wide range of applications. However, very often for multimodal problems involving high dimensions, the algorithm tends to suffer from premature convergence.
A Study on the Discovery of Relevant Fuzzy Rules Using Pseudo - Bacterial Genetic Algorithm 1
| This paper presents a new method for the discovery of relevant fuzzy rules using the Pseudo-Bacterial Genetic Algorithm (PBGA). The PBGA was proposed by the authors as a new approach combining a genetic algorithm with a local improvement mechanism inspired by a process in bacte
Rule Base and Inference System Cooperative Learning of Mamdani Fuzzy Systems with Multiobjective Genetic Algorithms
In this paper, we present an evolutionary multiobjective learning model achieving positive synergy between the Inference System and the Rule Base in order to obtain simpler, more compact and still accurate linguistic fuzzy models by learning fuzzy inference operators together wit
A Study on Nonlinear Model Identi cation Using Pseudo-Bacterial Genetic Algorithm
This paper presents a comparative study of the PseudoBacterial Genetic Algorithm (PBGA). The PBGA proposed by the authors is e cient in improving local portions of chromosomes. The PBGA has been considered to be efcient in the case where each locus in the chromosome has weak rela
Navigation of Autonomous Robots Using Genetic Algorithms
Optimal motion planning is critical for the successful operation of an autonomous mobile robot. Many proposed approaches use either fuzzy logic or genetic algorithms (GAs), however, most approaches offer only path planning or only trajectory planning, but not both. In addition, f
Genetic algorithm-based adaptive fuzzy logic systems for dynamic modeling of quadrotors Unconstrained Evolutionary and Gradient Descent-Based Tuning of Fuzzy-partitions for UAV Dynamic Modeling with Christoffel Symbols of the First Kind
This paper presents a novel fuzzy identification method for dynamic modelling of quadrotor UAVs. The method is based on a special parameterization of the antecedent part of fuzzy systems that results in fuzzy-partitions for antecedents. This antecedent parameter representation me
Learning a Fuzzy Controller by Genetic Algorithms
Fuzzy rules and inferences provide a powerful framework for controlling complex processes. Like symbolic AI systems, they offer a comprehensible representation, which facilitates transfer of knowledge between the system and human experts and users. Moreover, unlike most symbolic
Genetic-Algorithms-Based Fuzzy Call Admission Control for CDMA Cellular Systems
Wireless personal communication systems grow very fast, and the Code Division Multiple Access (CDMA) system has become the key technology for multiple accesses in the third generation communication systems. Unlike conventional FDMA and TDMA systems, the capacity of CDMA is limite
Intelligent Heart Disease Prediction System Using CANFIS and Genetic Algorithm
Heart disease (HD) is a major cause of morbidity and mortality in the modern society. Medical diagnosis is an important but complicated task that should be performed accurately and efficiently and its automation would be very useful. All doctors are unfortunately not equally skil