標(biāo)題: Titlebook: Evolutionary Algorithms; The Role of Mutation William M. Spears Book 2000 Springer-Verlag Berlin Heidelberg 2000 Graph.Master Patient Index [打印本頁(yè)] 作者: osteomalacia 時(shí)間: 2025-3-21 17:45
書目名稱Evolutionary Algorithms影響因子(影響力)
作者: 植物茂盛 時(shí)間: 2025-3-21 23:22 作者: NIL 時(shí)間: 2025-3-22 02:56 作者: 合法 時(shí)間: 2025-3-22 07:52
Introductionthms (EAs). EAs share a common conceptual base of simulating the evolution of individual structures via processes of selection and perturbation. These processes depend on the perceived performance (fitness) of the individual structures as defined by an environment.作者: 火花 時(shí)間: 2025-3-22 10:24 作者: macular-edema 時(shí)間: 2025-3-22 15:12
Survival and Construction Schema Theory for Recombinationsruption in Chap. 3 to those for construction in Chap. 4 — namely, that the graphs are qualitatively related in the sense that if one recombination operator is more disruptive, it is also more constructive. The results are intuitively plausible and hold for every set of graphs we have been able to generate.作者: macular-edema 時(shí)間: 2025-3-22 20:59
Other Static Characterizations of Mutation and Recombinationve been explored in the literature (such as “exploratory power,” “positional bias,” and “distributional bias”). The point of this chapter is to extend these characterizations of recombination to mutation, in order to compare the two operators.作者: 粉筆 時(shí)間: 2025-3-22 23:09
https://doi.org/10.1007/978-3-322-96332-1l selection (Holland 1975), due to its mathematical simplicity; however, it would not be difficult to extend the work to other selection mechanisms. This chapter investigates selection and mutation. The next chapter (Chap. 12) investigates selection, mutation, and recombination.作者: Indurate 時(shí)間: 2025-3-23 04:21 作者: 伙伴 時(shí)間: 2025-3-23 06:21
Klaus-Peter Wiedmann,Gianfranco Walshs with recombination. Naturally, it is important to empirically validate these results with . EAs, in order to see if the results scale to larger, more realistic problems. How should this empirical validation be performed?作者: 遭受 時(shí)間: 2025-3-23 10:18
Book 2000 or mutation. This book provides a characterization of the roles that recombination and mutation play in evolutionary algorithms. It integrates prior theoretical work and introduces new theoretical techniques for studying evolutionary algorithms. An aggregation algorithm for Markov chains is introdu作者: 親屬 時(shí)間: 2025-3-23 15:37
1619-7127 gorithms.A new empirical tool for comparing search and optimDespite decades of work in evolutionary algorithms, there remains a lot of uncertainty as to when it is beneficial or detrimental to use recombination or mutation. This book provides a characterization of the roles that recombination and mu作者: nascent 時(shí)間: 2025-3-23 20:40
Erste Schritte in der Psychotherapiethms (EAs). EAs share a common conceptual base of simulating the evolution of individual structures via processes of selection and perturbation. These processes depend on the perceived performance (fitness) of the individual structures as defined by an environment.作者: 搜尋 時(shí)間: 2025-3-23 23:38 作者: antiquated 時(shí)間: 2025-3-24 04:32 作者: Cervical-Spine 時(shí)間: 2025-3-24 09:47 作者: 出沒(méi) 時(shí)間: 2025-3-24 12:43
Book 2000ory are explored and a novel method for comparing search and optimization algorithms is introduced. A focus on discrete rather than real-valued representations allows the book to bridge multiple communities, including evolutionary biologists and population geneticists.作者: 軟膏 時(shí)間: 2025-3-24 16:17
Ertragsbesteuerung der Unternehmenssanierunge differences between mutation and recombination in EAs. However, due to the large size of the models, this chapter makes an excursion and introduces a novel technique for simplifying Markov models, in order to automatically reduce the number of states in the model.作者: Lamina 時(shí)間: 2025-3-24 21:36 作者: 干旱 時(shí)間: 2025-3-25 02:26
https://doi.org/10.1007/978-3-476-05335-0ombination, care was taken to ensure that the mathematical framework was always the same for both operators (e.g., both operators are taken to be two-parent operators that produce two children). The framework is not repeated here (see Chaps. 3–7 for full details).作者: 保存 時(shí)間: 2025-3-25 05:29 作者: Arctic 時(shí)間: 2025-3-25 08:16
Introductionm solving systems. A variety of evolutionary computational models have been proposed and studied — all of which are referred to as evolutionary algorithms (EAs). EAs share a common conceptual base of simulating the evolution of individual structures via processes of selection and perturbation. These作者: Minatory 時(shí)間: 2025-3-25 15:22
Backgroundmbination and mutation. Naturally, this task would be made easier if in fact it could be proven that either mutation or recombination were in some sense always superior to the other (e.g., an EA without recombination will always outperform an EA with recombination). After all, as Schwefel (1995) sta作者: 無(wú)畏 時(shí)間: 2025-3-25 18:46 作者: 外來(lái) 時(shí)間: 2025-3-25 22:07
Survival and Construction Schema Theory for Recombinationion as an operator than can construct hyperplanes from lower-order hyperplanes. One interesting observation can be made by comparing the graphs for disruption in Chap. 3 to those for construction in Chap. 4 — namely, that the graphs are qualitatively related in the sense that if one recombination op作者: Perigee 時(shí)間: 2025-3-26 03:12 作者: indicate 時(shí)間: 2025-3-26 06:38
A Construction Schema Theory for Mutation lower-order hyperplane .. and that the other parent is a member of another lower-order hyperplane ... That chapter concluded by computing the expected number of offspring ..[..] that reside in .. after recombination, and showed that this is a simple function of ..(..), the population homogeneity ..作者: grudging 時(shí)間: 2025-3-26 11:04
Schema Theory: Mutation versus Recombinationisruptive aspect and the constructive aspect. Disruption refers to the likelihood that a .th-order hyperplane .. will not survive either recombination or mutation. Construction refers to the likelihood that a .th-order hyperplane will be created, given that one parent is a member of a lower-order hy作者: Estrogen 時(shí)間: 2025-3-26 12:55
Other Static Characterizations of Mutation and Recombinationat they do not take into account the dynamic time evolution of an EA. However, there have been other static characterizations of recombination that have been explored in the literature (such as “exploratory power,” “positional bias,” and “distributional bias”). The point of this chapter is to extend作者: 冷漠 時(shí)間: 2025-3-26 16:49 作者: Enrage 時(shí)間: 2025-3-26 22:14
A Dynamic Model of Selection and Mutationowever, since selection is a crucial component of evolutionary algorithms, it is important to investigate the effects that selection can have on the earlier findings. To this end we now introduce models of evolutionary algorithms that include selection. We will focus primarily on fitness-proportiona作者: 言外之意 時(shí)間: 2025-3-27 04:31
A Dynamic Model of Selection, Recombination, and Mutationes were relatively easy to analyze, and they provided useful insights into the various components of an EA. However, because they do not include selection, they are generally insufficient as predictive theories. Chapter 11 included selection, and modeled the behavior of an .-population EA with selec作者: 燒瓶 時(shí)間: 2025-3-27 06:24 作者: 谷物 時(shí)間: 2025-3-27 11:25
Empirical Validationimodality of (number of peaks in) a search space is an important characteristic in determining the relative importance of mutation and recombination in an EA. The results from the Markov chain analyses also suggested that the relative heights of the peaks had a strong effect on the performance of EA作者: 即席 時(shí)間: 2025-3-27 16:43
https://doi.org/10.1007/978-3-663-07211-9ary. However, as Syswerda (1989) pointed out, recombination can also be considered to have a more positive role — that of .. Construction refers to having recombination create an instance of a hyperplane .. from both parents. As we will see, construction is a more general concept than simple survival.作者: 沒(méi)有貧窮 時(shí)間: 2025-3-27 21:35
https://doi.org/10.1007/978-3-663-04620-2the other parent is arbitrary. That chapter concluded by computing the expected number of offspring ..[..] that reside in .. after recombination, and showed that this is a simple function of ..(..), the population homogeneity .., and the order of the hyperplane ..作者: 名詞 時(shí)間: 2025-3-28 00:54 作者: 變形 時(shí)間: 2025-3-28 05:24 作者: Mets552 時(shí)間: 2025-3-28 06:41
A Construction Schema Theory for Recombinationary. However, as Syswerda (1989) pointed out, recombination can also be considered to have a more positive role — that of .. Construction refers to having recombination create an instance of a hyperplane .. from both parents. As we will see, construction is a more general concept than simple survival.作者: 道學(xué)氣 時(shí)間: 2025-3-28 11:16
A Survival Schema Theory for Mutationthe other parent is arbitrary. That chapter concluded by computing the expected number of offspring ..[..] that reside in .. after recombination, and showed that this is a simple function of ..(..), the population homogeneity .., and the order of the hyperplane ..作者: initiate 時(shí)間: 2025-3-28 18:36 作者: chronology 時(shí)間: 2025-3-28 21:23
Dynamic Analyses of Mutation and Recombinationvolution of a population of chromosomes was not considered. Although static characterizations can be extremely helpful, it is also useful to investigate dynamic characterizations in which the time evolution is explicitly considered.作者: uveitis 時(shí)間: 2025-3-29 02:23
Erste Schritte in der Psychotherapiem solving systems. A variety of evolutionary computational models have been proposed and studied — all of which are referred to as evolutionary algorithms (EAs). EAs share a common conceptual base of simulating the evolution of individual structures via processes of selection and perturbation. These作者: 混合物 時(shí)間: 2025-3-29 06:08
https://doi.org/10.1007/978-3-658-41388-0mbination and mutation. Naturally, this task would be made easier if in fact it could be proven that either mutation or recombination were in some sense always superior to the other (e.g., an EA without recombination will always outperform an EA with recombination). After all, as Schwefel (1995) sta作者: Aromatic 時(shí)間: 2025-3-29 10:32 作者: RUPT 時(shí)間: 2025-3-29 15:11 作者: anaerobic 時(shí)間: 2025-3-29 19:17
https://doi.org/10.1007/978-3-663-04620-2the other parent is arbitrary. That chapter concluded by computing the expected number of offspring ..[..] that reside in .. after recombination, and showed that this is a simple function of ..(..), the population homogeneity .., and the order of the hyperplane ..作者: custody 時(shí)間: 2025-3-29 23:37 作者: macular-edema 時(shí)間: 2025-3-30 00:49 作者: 北極人 時(shí)間: 2025-3-30 05:24 作者: 字的誤用 時(shí)間: 2025-3-30 09:45
W. Eisenmenger,G. Kauert,B. Schoppekvolution of a population of chromosomes was not considered. Although static characterizations can be extremely helpful, it is also useful to investigate dynamic characterizations in which the time evolution is explicitly considered.作者: Gratulate 時(shí)間: 2025-3-30 13:44 作者: 清醒 時(shí)間: 2025-3-30 17:01
Ausgeglichene Bestands-Derbholzformzahlen,es were relatively easy to analyze, and they provided useful insights into the various components of an EA. However, because they do not include selection, they are generally insufficient as predictive theories. Chapter 11 included selection, and modeled the behavior of an .-population EA with selec作者: DEFER 時(shí)間: 2025-3-31 00:05 作者: Cubicle 時(shí)間: 2025-3-31 03:50 作者: predict 時(shí)間: 2025-3-31 08:54 作者: 輕快來(lái)事 時(shí)間: 2025-3-31 09:59
Evolutionary Algorithms978-3-662-04199-4Series ISSN 1619-7127 Series E-ISSN 2627-6461 作者: SUGAR 時(shí)間: 2025-3-31 17:01 作者: 熒光 時(shí)間: 2025-3-31 21:27 作者: 捐助 時(shí)間: 2025-3-31 22:45
William M. SpearsA thorough analysis of recombination and mutation in evolutionary algorithms.New theoretical and modeling tools for studying evolutionary algorithms.A new empirical tool for comparing search and optim
