Journal ArticleDOI
Chaotic bat algorithm
Amir H. Gandomi,Xin-She Yang +1 more
TLDR
Chaos is introduced into Bat algorithm so as to increase its global search mobility for robust global optimization and results show that some variants of chaotic BAs can clearly outperform the standard BA for these benchmarks.About:
This article is published in Journal of Computational Science.The article was published on 2014-03-01. It has received 445 citations till now. The article focuses on the topics: Bat algorithm & Metaheuristic.read more
Citations
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Proceedings ArticleDOI
Shuffled multi-population bat algorithm (smpbat)
Reshu Chaudhary,Hema Banati +1 more
TL;DR: Shuffled MultiPopulation Bat algorithm (SMPBat), a hybrid between two recently proposed variants of BA, combines the population partitioning strategies of these two algorithms to enhance the exploitation and exploration capabilities of BA.
Dissertation
On Efficient Signal Processing Algorithms for Signal Detection and PAPR Reduction in OFDM Systems
TL;DR: The driving force of the study is susceptibility of LS algorithm to noise and it’s performance improvement can contribute a lot to the wireless technology that are especially deals with high computation.
Journal ArticleDOI
A proportional fair scheduling strategy using multiobjective gradient-based African buffalo optimization algorithm for effective resource allocation and interference minimization
BookDOI
Intelligent Information Processing VII - 8th IFIP TC 12 International Conference, IIP 2014
TL;DR: Presentation of Keynote Presentations Challenges of Big Data in Scientific Discovery: The Challenge of Big data in scientific discovery.
Journal ArticleDOI
Coupling a chaotically encoded firefly algorithm with ranking to a physics-based mathematical model for robust optimisation of a gas turbine energy system
Ahmad Mozaffari,Nasser L. Azad +1 more
TL;DR: This study probes the potentials of a well-known metaheuristic approach called firefly algorithm with ranking (FAR) for optimising the operating parameters of a complex gas turbine energy system and a number of chaos-enhanced rival modern optimisers are applied to the considered optimisation problems.
References
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Journal ArticleDOI
Synchronization in chaotic systems
TL;DR: This chapter describes the linking of two chaotic systems with a common signal or signals and highlights that when the signs of the Lyapunov exponents for the subsystems are all negative the systems are synchronized.
Journal ArticleDOI
Simple mathematical models with very complicated dynamics
Robert M. May,Robert M. May +1 more
TL;DR: This is an interpretive review of first-order difference equations, which can exhibit a surprising array of dynamical behaviour, from stable points, to a bifurcating hierarchy of stable cycles, to apparently random fluctuations.
Book
Chaos in dynamical systems
TL;DR: In the new edition of this classic textbook, the most important change is the addition of a completely new chapter on control and synchronization of chaos as mentioned in this paper, which will be of interest to advanced undergraduates and graduate students in science, engineering and mathematics taking courses in chaotic dynamics, as well as to researchers in the subject.
Book
Nature-Inspired Metaheuristic Algorithms
TL;DR: This book reviews and introduces the state-of-the-art nature-inspired metaheuristic algorithms in optimization, including genetic algorithms, bee algorithms, particle swarm optimization, simulated annealing, ant colony optimization, harmony search, and firefly algorithms.
Book
An introduction to chaotic dynamical systems
TL;DR: In this article, the quadratic family has been used to define hyperbolicity in linear algebra and advanced calculus, including the Julia set and the Mandelbrot set.