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Description: 用GA直接训练BP网络的权重算法
主程序：gafault.m 它包括以下子程序：
1. BP网络初始化：nninit.m――给出P，T，R，S1，S2；
2. 适应值计算函数：gabpEval.m；
3．将遗传算法的编码解码为BP网络所对应的权值、阈值函数：gadecod.m；
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Size: 1403 |
Author: QAP |
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Description: 用GA直接训练BP网络的权重算法
主程序：gafault.m 它包括以下子程序：
1. BP网络初始化：nninit.m――给出P，T，R，S1，S2；
2. 适应值计算函数：gabpEval.m；
3．将遗传算法的编码解码为BP网络所对应的权值、阈值函数：gadecod.m；
-GA directly with BP network training algorithm the weights of the main program: gafault.m It includes the following subroutines: 1. BP network initialization: nninit.m-- given P, T, R, S1, S2 2. Adaptation value function: gabpEval.m 3. Genetic algorithm for BP network codec corresponding to the right value, the threshold function: gadecod.m
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Size: 1024 |
Author: QAP |
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Description: 基于遗传算法解决旅行商问题的vc++源码。-Based on genetic algorithm to solve the traveling salesman problem vc++ Source.
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Size: 391168 |
Author: wangjing |
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Description: flash 键盘音效取自win2000系统ding.wav，经过CoolEdit处理成音阶，在Flash中导入在相应按钮上。
没有难度，就是耐心一点，成绩不错哦！
对应表：
低音G-a #G-w A-s #A-e B-d
中音C-f #C-t D-g #D-y E-h F-j #F-i G-k #G-o A-l #A-p B-
高音C-1 D-2 E-3 F-4 G-5 A-6 B-7 C(high)-8
#C-c #D-v #F-b #G-n #A-m
-flash keyboard sound from the win2000 system ding.wav, after CoolEdit into treatment scale, in the Flash import in the corresponding button. There is no difficulty, that is, a little patience, have done quite well Oh! The corresponding table: bass Ga# Gw As# Ae Bd Alto Cf# Ct Dg# Dy Eh Fj# Fi Gk# Go Al# Ap B-Treble C-1 D-2 E-3 F- 4 G-5 A-6 B-7 C (high)-8# Cc# Dv# Fb# Gn# Am
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Size: 614400 |
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Description: 一、用GA直接训练BP网络的权重算法
主程序：gafault.m 它包括以下子程序：
1. BP网络初始化：nninit.m――给出P，T，R，S1，S2；
2. 适应值计算函数：gabpEval.m；
3．将遗传算法的编码解码为BP网络所对应的权值、阈值函数：gadecod.m；
二、用GA先求BP网络的权重，再用纯BP直接训练BP的混合GA－BP算法
主程序：gabpfault.m 它包括以下子程序：
1. 网络初始化：nninit.m――给出P，T，R，S1，S2；
2. 适应值计算函数：gabpEval.m；
3．将遗传算法的编码解码为BP网络所对应的权值、阈值函数：gadecod.m；
三、纯BP
主程序：（1）bpfault.m 在MATLAB5.2上
（2）bpfault.m 在MATLAB6.5上 为后来所加
-err
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Size: 35840 |
Author: 梅丽 |
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Description: 光二极管
发光二极管简称为LED。由镓(Ga)与砷(AS)、磷(P)的化合物制成的二极管,当电子与空穴复合时能辐射出可见光,因而可以用来制成发光二极管,在电路及仪器中作为指示灯,或者组成文字或数字显示-led
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Size: 8256512 |
Author: 郑 |
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Description: MTSP 问题其实与单
旅行商问题(Traveling Salesperson Problem ,简称TSP) 相似,但是由于添加了任何城市只要被某一旅行商访问到即可这个附加条
件,因而增加了问题复杂度。在以前使用遗传算法(GA) 研究解决MTSP 问题时,通常采用标准的TSP 染色体和处理方法。-M any app licat ions are invo lved w ith mult ip le salesmen each of w hom visits a subgroup
cit ies and returns the same start ing city. The to tal length of all subtours is required to be m ini2
mum. Th is is calledM ult ip le T raveling Salesmen P roblem (M TSP). There are various heurist ic
methods to obtain op t imal o r near2op t imal so lut ions fo r the TSP p roblem. But to the M ult ip le
T raveling Salesmen P roblem , there are no t much app roaches to so lveM TSP. In th is paper, a hy2
brid genet ic algo rithm to so lve TSP and M TSP is p resented. Th is algo rithm combines GA and
heurist ics. N umerical experiments show that the new algo rithm is very efficient and effect ive.
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Size: 217088 |
Author: liqiubin |
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Description: GA算法的PPT讲解，适合初学者学习！ -PPT on the GA algorithm, suitable for beginners to learn! PPT on the GA algorithm, suitable for beginners to learn!
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Size: 351232 |
Author: fenglongzhu |
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Description: 求解TSP和MTSP的混合遗传算法_英文_-Abstract:M any app licat ions are invo lved w ith mult ip le salesmen each of w hom visits a subgroup
cit ies and returns the same start ing city. The to tal length of all subtours is required to be m ini2
mum. Th is is calledM ult ip le T raveling Salesmen P roblem (M TSP). There are various heurist ic
methods to obtain op t imal o r near2op t imal so lut ions fo r the TSP p roblem. But to the M ult ip le
T raveling Salesmen P roblem , there are no t much app roaches to so lveM TSP. In th is paper, a hy2
brid genet ic algo rithm to so lve TSP and M TSP is p resented. Th is algo rithm combines GA and
heurist ics. N umerical experiments show that the new algo rithm is very efficient and effect ive.
Key words: TSP op t im izat ion genet ic algo rithm 2op t
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Size: 217088 |
Author: Notics |
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Description: 一、用GA直接训练BP网络的权重算法
主程序：gafault.m 它包括以下子程序：
1. BP网络初始化：nninit.m――给出P，T，R，S1，S2；
2. 适应值计算函数：gabpEval.m；
3．将遗传算法的编码解码为BP网络所对应的权值、阈值函数：gadecod.m；
二、用GA先求BP网络的权重，再用纯BP直接训练BP的混合GA－BP算法
主程序：gabpfault.m 它包括以下子程序：
1. 网络初始化：nninit.m――给出P，T，R，S1，S2；
2. 适应值计算函数：gabpEval.m；
3．将遗传算法的编码解码为BP网络所对应的权值、阈值函数：gadecod.m；
三、纯BP
主程序：（1）bpfault.m 在MATLAB5.2上
（2）bpfault.m 在MATLAB6.5上 为后来所加
-First, the direct training of BP network with GA the weight algorithm
Main program: gafault.m It includes the following routines:
1. BP network initialization: nninit.m-- given P, T, R, S1, S2
2. Fitness calculation functions: gabpEval.m
3. Of genetic algorithms for the BP network codec corresponding weights, the threshold function: gadecod.m
Second, with the GA first aim at the weight of BP network, and then direct the training of pure BP mixture of BP algorithm GA-BP
Main program: gabpfault.m It includes the following routines:
1. Network initialization: nninit.m-- given P, T, R, S1, S2
2. Fitness calculation functions: gabpEval.m
3. Of genetic algorithms for the BP network codec corresponding weights, the threshold function: gadecod.m
3, pure BP
Main program: (1) bpfault.m on the MATLAB5.2
(2) bpfault.m the MATLAB6.5 for the subsequently added
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Size: 38912 |
Author: zhanghr |
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Description: 遗传算法用c++实现，希望对大家有用，学算法的可以-Genetic algorithms using c++ implementation
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Size: 3072 |
Author: liliangguo |
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Description: 混合遗传算法和Kmeans的数据聚类程序，对于要做遗传算法改进的人会有很大帮助的！-hybird GA with Kmeans to data clustering
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Size: 4096 |
Author: 魏魏 |
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Description: 很好用的模式识别工具箱，最新版，其不少函数为数据描述工具箱调用，需要用前者的，也需要安装下这个- Copyright: R.P.W. Duin, r.p.w.duin@prtools.org
Faculty EWI, Delft University of Technology
P.O. Box 5031, 2600 GA Delft, The Netherlands
$Id: affine.m,v 1.10 2012/03/17 10:03:51 duin Exp $
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Size: 904192 |
Author: lu |
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Description: 重点介绍了双线性插值算法和该方法的Ｆ Ｐ ＧＡ硬件实现
方法， 包括图像数据缓冲单元、 插值系数生成单元以及插值计算单元等。-Highlights the bilinear interpolation algorithm and the method of F P GA hardware
The method includes an image data buffer unit, the interpolation coefficient generating unit and an interpolation computing unit and the like.
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Size: 1246208 |
Author: 代成 |
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Description: 设 计与 实 现了 一种 以 F P GA 为核 心 的实 时 频 谱分 析 系 统。 系 统 包含 实时 频 谱 监 测 和 实 时 频 谱仪
2 种 频 谱分 析 模式 。 实 时频 谱 监 测 模 式采 用 F F T 算法 设 计实 现 , 用 于 对信 号 的 实时 监 测 实 时 频 谱 仪 模 式 采
用 D F T 算法 设计 实 现, 用于 信 号的 细致 分 析。 实验 证 明 , 系 统 充 分 利 用 了 F P GA 芯 片 的 资 源, 具 有 实 时 性好 、 频 谱
分析 参数 可 调、 多通 道循 环 切换 分析 等 特点 。目 前 该系 统已 成 功应 用于 HFC 双向 网 络反 向通 道 噪声 的 频谱 分 析 和 监
测之 中。-Design and Implementation of a kind FP GA as the core real-time spectrum analysis system. System includes real-time spectrum monitoring and real-time spectrum analyzer two kinds of spectrum analysis mode. Real-time spectrum monitoring mode using the FFT algorithm design and implementation for real-time monitoring of the signal real-time spectrum analyzer mode using DFT algorithm design and implementation, for a detailed analysis of the signal. Experimental results show that the system takes full advantage of FP GA chip resources, with real-time, spectral analysis parameters adjustable, multi-channel switching cycle analysis and so on. The spectral analysis of the current system has been successfully applied to a two-way HFC network and back-channel noise being monitored.
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Size: 218112 |
Author: 张春竹 |
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Description: 分别比较了时间序列算法，BP以及GA改进的BP预测算法的结果，并组合二者，对预测结果进行了比较-Compared the time series algorithm, the results improved BP BP and GA prediction algorithm, and a combination of both, to predict the results were compared
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Size: 56320 |
Author: David |
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Description: Implement Diffie-Hellman Key exchange protocol and demonstrate that at the
end, both person will have a common Key.
Do the following:
1. Set a variable p ( e.g. p = 37) and g (e.g. g = 5).
2. Generate a, a random number mod p. Now generate A, which is g raised to
the a power mod p i.e. A = (ga) mod p .
3. Do the step 2 for b and B.
4. A and B are public keys. Generate a session key with them set s1 to B raised
to the a power mod p so s1 = (Ba) mod p.
5. Do the step 4 with A and b i.e. (Ab) mod p = s2.
6. check the correctness i.e. check whether you came up with the s1 == s2.
(b) Write a program to demonstrate the man in the middle attack is possible using
an example. You can perform set up as described in the above problem.-Implement Diffie-Hellman Key exchange protocol and demonstrate that at the
end, both person will have a common Key.
Do the following:
1. Set a variable p ( e.g. p = 37) and g (e.g. g = 5).
2. Generate a, a random number mod p. Now generate A, which is g raised to
the a power mod p i.e. A = (ga) mod p .
3. Do the step 2 for b and B.
4. A and B are public keys. Generate a session key with them set s1 to B raised
to the a power mod p so s1 = (Ba) mod p.
5. Do the step 4 with A and b i.e. (Ab) mod p = s2.
6. check the correctness i.e. check whether you came up with the s1 == s2.
(b) Write a program to demonstrate the man in the middle attack is possible using
an example. You can perform set up as described in the above problem.
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Size: 1024 |
Author: jitender grover |
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Description: 用遗传算法优化支持向量回归机C、g、p参数(Optimization of C, G, P parameters of support vector regression machine by genetic algorithm)
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Size: 1024 |
Author: wentong |
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Description: GA优化BP神经网络初始权值，阈值，从而增强其鲁棒性(GA optimizes the initial weights and thresholds of BP neural network, thereby enhancing its robustness.)
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Size: 186368 |
Author: Wyy_999 |
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