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chaos optimization algorithm
相关语句
  混沌优化方法
    It was proposed firstly in this paper that chaos optimization algorithm could be used in the optimization design of double layer cylindrical reticulated shell,which realized the synchronous optimization of the rise/span ratio, grid size and the vault thickness as continuous variables.
    将混沌优化方法引入双层圆柱面网壳结构的优化设计中 ,实现了对网格尺寸、结构厚度、矢跨比作为连续变量的同步优化 ,编制了相应的程序 .
短句来源
    For the sake of the forecast for air conditioning loads, a chaos optimization algorithm based on artificial neural network is described in detail, and a model of the chaotic optimization neural network algorithm is established with the error function improved and the searching method optimized.
    从空调负荷预测的目的出发,详细介绍了一种基于神经网络的混沌优化方法,对误差函数及搜索方法作了适当的改进,建立了一个混沌神经网络模型。
短句来源
    For the sake of the forecast for air conditioning loads, a chaos optimization algorithm based on artificial neural network is described in detail, and a model of the chaotic optimization neural network algorithm is established with the error function improved and the searching method optimized.
    本文从空调负荷预测的目的出发,详细介绍了一种基于神经网络的混沌优化方法,对误差函数及搜索方法作了适当的改进,建立了一个混沌优化神经网络模型。
  混沌优化算法
    However, BP networks also have disadvantages. Genetic algorithm, simulated annealing algorithm and mutative scale chaos optimization algorithm are used to optimize BP networks, which forms a series of intelligent algorithm.
    但BP网络也具有明显缺陷,本文采用遗传算法、模拟退火发以及变尺度混沌优化算法来优化BP网络,形成一系列智能算法。
短句来源
    To introduce the basic principles of intelligent algorithms such as BP neural networks, genetic algorithm, simulated annealing algorithm and mutative scale chaos optimization algorithm;
    在详细研究BP神经网络、遗传算法、模拟退火法以及变尺度混沌优化算法等智能算法的基本原理的基础上,基于MATLAB7.0编制了相应程序;
短句来源
    Result shows that chaos optimization algorithm is consistent with linear programming; and also proves that it is feasible to solve DEA non-linear model with chaos optimization algorithm.
    实例表明:用混沌优化算法对城市供水绩效的DEA评价模型的优化结果与前人采用线性求解结果一致,证明了混沌算法求解DEA模型的可行性。
短句来源
  混沌优化法
    Application of chaos optimization algorithm in the optimization of double-layer cylindrical latticed shell
    混沌优化法在双层圆柱面网壳结构优化中的应用
短句来源
  “chaos optimization algorithm”译为未确定词的双语例句
    And a new global optimization approach, modified hybrid chaos optimization algorithm, is developed.
    并在对传统最优化方法进行改进的基础上,提出了一种具备全局收敛能力的最优化算法。
短句来源
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  chaos optimization algorithm
This paper proposes a new search strategy using imitative scale chaos optimization algorithm (MSCO) for model selection of support vector machine (SVM).
      
Model selection for svm using imitative scale chaos optimization algorithm
      
The chaos optimization algorithm was used to help the gradient regularization method to escape from local optima in the hybrid algorithm.
      
Combining the chaos optimization algorithm with the gradient regularization method, a chaos-regularization hybrid algorithm was proposed to solve the established numerical model.
      


It was proposed firstly in this paper that chaos optimization algorithm could be used in the optimization design of double layer cylindrical reticulated shell,which realized the synchronous optimization of the rise/span ratio, grid size and the vault thickness as continuous variables. Through compiling programs and analyzing samples the high efficiency and precision of this method have been proved, and more excellent geometrical parameters of double layer cylindrical reticulated shell...

It was proposed firstly in this paper that chaos optimization algorithm could be used in the optimization design of double layer cylindrical reticulated shell,which realized the synchronous optimization of the rise/span ratio, grid size and the vault thickness as continuous variables. Through compiling programs and analyzing samples the high efficiency and precision of this method have been proved, and more excellent geometrical parameters of double layer cylindrical reticulated shell have been gotten with different span than which get form traditional method.

将混沌优化方法引入双层圆柱面网壳结构的优化设计中 ,实现了对网格尺寸、结构厚度、矢跨比作为连续变量的同步优化 ,编制了相应的程序 .大量算例证明了该法优化网壳结构的高效性 ,且人为工作量小、精度高 .同时获得了较传统法结果更优的不同跨度双层圆柱面网壳的几何参数值

For the sake of the forecast for air conditioning loads, a chaos optimization algorithm based on artificial neural network is described in detail, and a model of the chaotic optimization neural network algorithm is established with the error function improved and the searching method optimized. As an example, a simulation is made to forecast the air conditioning loads of a real case using this improved model. The results show that the model and method are simple, relatively exact and reliable....

For the sake of the forecast for air conditioning loads, a chaos optimization algorithm based on artificial neural network is described in detail, and a model of the chaotic optimization neural network algorithm is established with the error function improved and the searching method optimized. As an example, a simulation is made to forecast the air conditioning loads of a real case using this improved model. The results show that the model and method are simple, relatively exact and reliable.

从空调负荷预测的目的出发,详细介绍了一种基于神经网络的混沌优化方法,对误差函数及搜索方法作了适当的改进,建立了一个混沌神经网络模型。并用此改进的模型对一实例进行了空调负荷预测,结果表明该方法简便、足够准确可靠。

In the condition of soil layers engineering geology, how to find a set of optimal design parameters, in order to obtain both economic and safe purpose, is an important problem in soil-nail design. This is a complicated optimization problem. In this paper, the hybrid particle swarm optimization (PSO) algorithm is used in optimal design of soil nailing for deep excavations, the cost of soil nailing material in one unit length of wall is taken as the objective function. The chaos optimization algorithm is...

In the condition of soil layers engineering geology, how to find a set of optimal design parameters, in order to obtain both economic and safe purpose, is an important problem in soil-nail design. This is a complicated optimization problem. In this paper, the hybrid particle swarm optimization (PSO) algorithm is used in optimal design of soil nailing for deep excavations, the cost of soil nailing material in one unit length of wall is taken as the objective function. The chaos optimization algorithm is incorporated into the PSO algorithm, and a new particle swarm optimization algorithm based on chaos searching proposed. The proposed algorithm not only has simple for implement of original particle swarm optimization, also accelerate the convergence and onhance the computational precision of chaos optimization algorithm. The result of experimentation shows that the proposed approach, which is indeed capable of obtaining higher quality solutions efficiently, can optimize the design of the soil-nail bracing, and it is effective.

在土层工程地质情况一定的条件下,如何寻找一组最佳设计参数,以达到既经济又安全的目的,是土钉支护设计的一个重要问题。这是一个复杂的优化设计问题。就此,提出基于混合粒子群优化(PSO)算法的基坑土钉支护优化设计方法,以单位长度土钉墙的土钉材料造价作为优化的目标函数。该方法保持了PSO算法结构简单的特点,改善了PSO算法的全局寻优能力,提高了算法的收敛速度和计算精度,不活动粒子的处理使算法避免了“早熟”现象的出现。工程实例计算表明,该方法是进行土钉支护结构优化设计的有效方法。

 
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