The Theory of Evolution Strategies
Title | The Theory of Evolution Strategies PDF eBook |
Author | Hans-Georg Beyer |
Publisher | Springer Science & Business Media |
Total Pages | 393 |
Release | 2013-03-09 |
Genre | Computers |
ISBN | 3662043785 |
Evolutionary algorithms, such as evolution strategies, genetic algorithms, or evolutionary programming, have found broad acceptance in the last ten years. In contrast to its broad propagation, theoretical analysis in this subject has not progressed as much. This monograph provides the framework and the first steps toward the theoretical analysis of Evolution Strategies (ES). The main emphasis is deriving a qualitative understanding of why and how these ES algorithms work.
The Theory of Evolution Strategies
Title | The Theory of Evolution Strategies PDF eBook |
Author | Hans-Georg Beyer |
Publisher | Springer Science & Business Media |
Total Pages | 414 |
Release | 2001-03-27 |
Genre | Computers |
ISBN | 9783540672975 |
Evolutionary Algorithms, in particular Evolution Strategies, Genetic Algorithms, or Evolutionary Programming, have found wide acceptance as robust optimization algorithms in the last ten years. Compared with the broad propagation and the resulting practical prosperity in different scientific fields, the theory has not progressed as much. This monograph provides the framework and the first steps toward the theoretical analysis of Evolution Strategies (ES). The main emphasis is on understanding the functioning of these probabilistic optimization algorithms in real-valued search spaces by investigating the dynamical properties of some well-established ES algorithms. The book introduces the basic concepts of this analysis, such as progress rate, quality gain, and self-adaptation response, and describes how to calculate these quantities. Based on the analysis, functioning principles are derived, aiming at a qualitative understanding of why and how ES algorithms work.
Noisy Optimization With Evolution Strategies
Title | Noisy Optimization With Evolution Strategies PDF eBook |
Author | Dirk V. Arnold |
Publisher | Springer Science & Business Media |
Total Pages | 158 |
Release | 2012-12-06 |
Genre | Computers |
ISBN | 1461511054 |
Noise is a common factor in most real-world optimization problems. Sources of noise can include physical measurement limitations, stochastic simulation models, incomplete sampling of large spaces, and human-computer interaction. Evolutionary algorithms are general, nature-inspired heuristics for numerical search and optimization that are frequently observed to be particularly robust with regard to the effects of noise. Noisy Optimization with Evolution Strategies contributes to the understanding of evolutionary optimization in the presence of noise by investigating the performance of evolution strategies, a type of evolutionary algorithm frequently employed for solving real-valued optimization problems. By considering simple noisy environments, results are obtained that describe how the performance of the strategies scales with both parameters of the problem and of the strategies considered. Such scaling laws allow for comparisons of different strategy variants, for tuning evolution strategies for maximum performance, and they offer insights and an understanding of the behavior of the strategies that go beyond what can be learned from mere experimentation. This first comprehensive work on noisy optimization with evolution strategies investigates the effects of systematic fitness overvaluation, the benefits of distributed populations, and the potential of genetic repair for optimization in the presence of noise. The relative robustness of evolution strategies is confirmed in a comparison with other direct search algorithms. Noisy Optimization with Evolution Strategies is an invaluable resource for researchers and practitioners of evolutionary algorithms.
Contemporary Evolution Strategies
Title | Contemporary Evolution Strategies PDF eBook |
Author | Thomas Bäck |
Publisher | Springer Science & Business Media |
Total Pages | 90 |
Release | 2013-10-02 |
Genre | Computers |
ISBN | 3642401376 |
This book surveys key algorithm developments between 1990 and 2012, with brief descriptions, a unified pseudocode for each algorithm and downloadable program code. Provides a taxonomy to clarify similarities and differences as well as historical relationships.
Evolution and the Theory of Games
Title | Evolution and the Theory of Games PDF eBook |
Author | John Maynard Smith |
Publisher | Cambridge University Press |
Total Pages | 244 |
Release | 1982-10-21 |
Genre | Science |
ISBN | 9780521288842 |
This 1982 book is an account of an alternative way of thinking about evolution and the theory of games.
The Evolution of Cooperation
Title | The Evolution of Cooperation PDF eBook |
Author | Robert Axelrod |
Publisher | Basic Books |
Total Pages | 304 |
Release | 2009-04-29 |
Genre | Business & Economics |
ISBN | 0786734884 |
A famed political scientist's classic argument for a more cooperative world We assume that, in a world ruled by natural selection, selfishness pays. So why cooperate? In The Evolution of Cooperation, political scientist Robert Axelrod seeks to answer this question. In 1980, he organized the famed Computer Prisoners Dilemma Tournament, which sought to find the optimal strategy for survival in a particular game. Over and over, the simplest strategy, a cooperative program called Tit for Tat, shut out the competition. In other words, cooperation, not unfettered competition, turns out to be our best chance for survival. A vital book for leaders and decision makers, The Evolution of Cooperation reveals how cooperative principles help us think better about everything from military strategy, to political elections, to family dynamics.
Optimization: Methods and Applications, Possibilities and Limitations
Title | Optimization: Methods and Applications, Possibilities and Limitations PDF eBook |
Author | H.W. Bergmann |
Publisher | Springer |
Total Pages | 0 |
Release | 1989-05-26 |
Genre | Technology & Engineering |
ISBN | 9783540512578 |
Proceedings of an International Seminar Organized by Deutsche Forschungsanstalt für Luft- und Raumfahrt (DLR) Bonn, June 1989