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本文基于遗传算法思想,采用浮点数矩阵表示编码,在遗传算法的进化过程中加入一定的约束条件等方法,探讨了网络结构的设计和学习。经实例分析,在用于建立大坝安全监控预报模型的前馈神经网络设计中,该方法在满足一定约束条件下,能同时有效地寻找合适的网络结构和相应的参数(神经网络的权值和阈值),且在精度和速度上都有较大的提高,为实现实时在线分析评价大坝的安全性态提供了有力的技术支持。-Based on the genetic algorithm, using a float matrix coding, Ge
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介绍了PSO算法,以及与遗传算法/人工神经网络的区别,并介绍了算法中参数的选取方法等内容。-Introduced the PSO algorithm, as well as with genetic algorithm/artificial neural network differences and describes the algorithm parameter selection methods and so forth.
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example.txt
仿真实例.txt
归一实例.txt
每次预测结果不一样的解释.txt
遗传算法优化BP神经网络权值和阈值的通用.txt -example.txt simulation examples. txt return an instance. txt is not the same each time the interpretation of predicted results. txt genetic algorithm BP neural netwo
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PID控制算法简单、鲁棒性强,但其参数整定过程繁琐,整定时需要控制对象的精确数学模型,而且整定往往是针对某一种具体工况进行的,缺乏自学习和自适应能力。模糊神经网络则兼备了模糊逻辑和神经网络的优点,具有函数逼近功能,具有较强的自适应、自学习能力、容错能力和泛化能力。借助于遗传算法对全局性参数进行优化设计,借助于BP算法对局部性参数进行优化,将模糊神经网络和遗传算法引入PID控制参数的整定过程,构造出一种基于模糊神经网络和遗传算法的智能PID控制器-Intelligent controller ba
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智能控制;神经网络;PID控制;遗传算法等及其相关程序代码-Intelligent control neural network PID control genetic algorithm and its associated program code
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立体匹配的教程ppt,设计到人工神经网络,遗传算法在立体匹配方面的应用-Stereo matching tutorial PPT, design to the artificial neural network, genetic algorithm is applied in stereo matching
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针对传统的BP或GA对模糊神经网络的识别应用存在收敛容易陷入局部极小 识别率低下等问题 提出一
种基于BFGS的混合遗传算法 其基本思想为 首先构造一种前馈型模糊神经网络结构 然后用遗传算法进化若干代
后 当目标函数的梯度或者范数小于预先设定值 则改用BFGS算法进行优化识别 仿真实验表明 对比GA该算法
收敛速度较快 识别精度提高了约7% 能够较好地应用于一类模糊神经网络的识别-In traditional BP or GA to identify the application
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matlab神经网络优化的遗传算法介绍
-matlab neural network optimization of the genetic algorithm
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一种新的PID型模糊神经网络控制器的研究,
带Smith预估器的改进遗传算法
-A New PID-type Fuzzy Neural Network Controller based on Genetic Algorithm with improved Smith Predictor
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同步控制方法结合RBF神经网络和遗传算法
- networked Synchronization Control Method by the Combination of RBF Neural
Network and Genetic Algorithm
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遗传算法优化神经网络,很好的程序哦,赶快下载吧-The genetic algorithm to optimize neural network
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神经网络与遗传算法的完美结合,有很广泛的应用空间。对于学习这方面有很大帮助。-The perfect combination of neural network and genetic algorithm
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This paper proposes a new MPPT controller. The proposed
MPPT controller is based on genetic algorithm (GA) optimized
artificial neural network (ANN). For the simulation purpose an
improved model of SPV is used. The MPPT is simulated and
studi
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The paper deals with a controller design for the nonlinear processes using genetic
algorithm and neural model. The aim was to improve the control performance using
genetic algorithm for optimal PID controller tuning. The plant model has been
id
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matlab智能算法遗传算法优化人工神经网络权值和阈值-Matlab intelligent algorithm of genetic algorithm to optimize neural network weights and threshold
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在matlab软件中编程实现基于遗传算法优化BP神经网络非线性系统拟合算法-In the matlab software programming based on genetic algorithm to optimize the BP neural network nonlinear system fitting method
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遗传算法、粒子群算法优化BP神经网络-非线性函数拟合-Genetic algorithm and particle swarm optimization for BP neural network nonlinear function fitting
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神经网络遗传算法函数极值寻优-非线性函数极值寻优-Neural network genetic algorithm function extremum optimization nonlinear function extremum optimization
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