Based on the powerful nonlinear reflection and training function of artificial neural networks, the model of BP neural network for foundation piles integrity testing is put forward.
利用人工神经网络强大的非线性映射能力和学习训练功能，提出了基于BP网络的基桩完整性检测模型。
This paper puts forward the ways of reliability prediction based on artificial neural networks, builds the three layers BP neural networks model, and presents its arithmetic in detail.
本文提出了基于人工神经网络的可靠性预测方法，建立了用于数控机床可靠性预测的三层BP神经网络模型，给出了具体的算法。
This paper puts forward a model of discovering and forecasting price trend in market, based on neural networks BP algorithms.
提出了一种利用神经网络BP算法模型于发现和预测商业市场价格变化趋势的模型。
By using of BP neural networks, have established a user model based on those key factors which can be used in the design of the humanized web interface.
基于这些决定性因素，用神经网络的方法建立了一个用于个性化网站界面风格和布局设计的用户模型。
The validity and feasibility of the forward reasoning method for fault diagnosis based on BP neural networks are verified by the example of the faults in the ignition system of automobile engine.
利用汽车发动机点火系统的故障实例验证了基于BP模型的神经网络故障诊断正向推理方法的有效性和可行性。
This paper considers the problem of financial prediction based on BP neural networks.
本文研究基于BP神经网络的证券市场预测问题。
Based on BP network, the example of nonlinear regression by artificial neural networks is given.
以BP网络为例给出了基于人工神经网络的非线性回归实例分析。
The modulation recognition technology for communication signals based on BP neural networks is studied.
本文研究了基于BP神经网络的通信信号调制体制识别技术。
Based on the gaining the water quality index through monitor system for wastewater treatment in papermaking, wastewater treatment models by BP and RBF neural networks are studied.
利用造纸废水处理监控系统取得表征废水水质的各项指标，在此基础上研究了基于BP网络和RBF网络的造纸废水处理建模。
Based on the identification model, an adaptive fuzzy neural networks voltage controller was designed. The parameters of the controller are regulated by adopting the novel BP algorithm.
基于该辨识模型，设计了一个自适应模糊神经电压控制器，其参数采用改进的BP算法进行在线修正。
Then, this paper, after analyzing the shortage of BP neural networks in convergence, betters it by combining with the orthogonal-crossover-operator-based GA.
然后分析了神经网络BP算法在收敛方面的不足，并针对其不足结合基于正交算子的遗传算法进行改进。
The PID controller based on BP neural networks is designed to realize control parameter self-learning and self-adjusting.
设计了基于BP神经网络的PID控制器，实现PID控制器参数自学习、自整定。
Finally, the construction control of cable-stayed bridge based on BP neural networks is discussed and analyzed.
最后，本文对基于BP神经网络的斜拉桥施工控制进行了探讨。
The training model of test simulation for car of inverted pendulum based on BP algorithm of artificial neural networks (ANN) is a BP network that has 4-input and 3-layer structure.
基于人工神经网络BP算法的倒立摆小车实验仿真训练模型，其倒立摆BP网络为4输入3层结构。
In this paper we propose an approach for tumor informative genes selection by analysis of gene sensitivity based on BP neural Networks.
该文提出基于BP神经网络的灵敏度分析方法，并用于选取肿瘤特征基因。
An algorithm of nonlinear predictive control method based on BP neural networks is proposed.
提出一种基于BP网络的非线性预测控制算法。
On the basis of these, the model of the nonlinear system is set up based on improved BP neural networks.
在此基础上建立了基于改进BP神经网络的非线性系统模型。
BP neural networks model of the main spindle system of the grinder is built and the structure model updating and optimization calculation are carried through based on the method.
基于此法建立了磨床主轴系统的BP神经网络模型并进行了结构修正与优化计算。
Experimental results show that the proposed numerical index suits the intuitionistic vision effects perfectly. (2) a new image scrambling method based on BP neural networks is presented.
仿真实验表明：该数值指标能较好地与人的直观视觉效果相适应。(2)提出了一种基于BP神经网络的图像置乱新方法。
Based on the measured data from a hot strip mill, the rolling force in roughing was predicted by means of BP neural networks which adopted two kinds of training methods.
利用BP神经网络，以某热轧厂粗轧机组数据库中的数据为训练样本，采用两种训练方案，对粗轧过程轧制力进行预测。
The modeling procedure of emulation based on FIGPM is presented, and the prediction result is compared with BP neural networks. It is proved that IGPM has good practicability and validity.
仿真研究给出了基于新息灰理论的工业实例建模过程和故障预测结果，并与BP神经网络方法的计算结果进行比较，验证了新息灰预测方法的有效性与实用性。
In this paper, a method of evaluation based on BP neural networks was put forward, using the method of AHP and fuzzy mathematics to evaluate the sample of neural networks.
本文提出一种利用BP神经网络进行评价的方法，并且对神经网络的样本评价采用了AHP以及模糊评价的方法。
In this paper, a method of evaluation based on BP neural networks is put forth. And use the method of AHP and fuzzy mahematics to evaluate the sample of neural networks.
本文提出一种利用BP神经网络进行评价的方法，并且对神经网络的样本评价采用了AHP以及模糊评价的方法。
Comparative experiments show neural networks based on algebraic algorithm are better than traditional BP neural networks in character recognition.
对比实验表明，在车牌字符识别方面，基于代数算法的神经网络优于传统的BP神经网络。
The validity and feasibility of the forward reasoning method for fault diagnosis based on BP neural networks are verified by the example of…
利用汽车发动机点火系统的故障实例验证了基于BP模型的神经网络故障诊断正向推理方法的有效性和可行性。
About the financial status signals a financial early warning model is established based on forward 3 layer BP neural networks.
对于有关财务状况预警信号采用前向三层BP神经网络建立财务预警模式。
About the financial status signals a financial early warning model is established based on forward 3 layer BP neural networks.
对于有关财务状况预警信号采用前向三层BP神经网络建立财务预警模式。
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