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Shenjinwangluo
- (1) 本系统用到四种神经网络对漏电嫌疑系数进行预测,分别是BP神经网络、RBF神经网络、GRNN神经网络、Elman神经网络,通过对神经网络结构参数的设置和调试,可以得到很好的预测效果,实际值和预测值之间的误差能达到5 以内。 (2) 本系统使用matlab做GUI界面,在界面上就可以分别对这四种神经网络的结构参数进行设置,从而可以调整神经网络的结构,达到较好的预测精度。 -(1) The system used four neural network to predict the s
BPnetwork
- 利用前3个月的药品销售情况构建BP神经网络来预测第4个月药品的销售情况-The first 3 months of drug sales to build BP neural network to predict the fourth month drug sales
9-input-4-output
- 一个9输入4输出的矩阵,利用BP神经网络训练并预测。通过不断的调试获取最可靠地输出。-A 9-input 4-output matrix, using BP neural network training and prediction. Continue to debug access to the most reliable output.
matls
- matlab基于神经网络,能够较好的实现,作预测的matlab程序,BP神经网络算法的matlab代训练好的网络文件预测新的数据文件,得到均方误差,并画出预测数据和原数据的对比图-MATLAB-based neural net
prediction-of-weather-data
- 用BP神经网络和rbf神经网络预测风电功率-BP neural network and rbf neural network forecasting wind power
Untitled2
- 用bp神经网络算法对汾河进行径流预测,效果很好-With bp neural network algorithm to predict runoff Fen for good results
bp
- 模糊数学、灰色系统、神经网络比较--预测 模糊数学、灰色系统、神经网络比较--预测-Fuzzy, gray system, neural network comparison- predictive fuzzy math, gray system, neural network comparison- Forecast
Neural-Networks-road-traffic
- BP神经网络公路运量预测 实例讲述如何在matlab中使用BP神经网络-BP neural network prediction road traffic
psobp
- 改进版的bp神经网络算法编程(pso),通过调权改善神经网络的收敛特性,用于精度预测,模式识别,故障诊断。-Improved version of bp neural network algorithm programming (pso), by adjusting the right to improve the convergence properties of neural networks for the accuracy of prediction, pattern recogniti
elm
- 极速学习机,可以做模型预测、评价,比BP神经网络更优。-Fast learning machine, you can do the model prediction, evaluation, better than BP neural network.
Predict_duffing_with_bp
- 利用matlab自带的BP神经网络工具箱对duffing混沌背景模型进行相空间重构与预测,程序中已经给出duffing函数,主函数中也给出了主要注释,方便大家学习交流。-BP' s own use matlab neural network toolbox for duffing chaotic background model and prediction of phase space reconstruction, the program has been given duffing
ICA-wind-prediction
- 采用最先进的殖民竞争算法Imperialist competition algorithm优化BP神经网络的初始权值、阈值,进行风电功率预测,带数据和实例,ica为主程序-Using the most advanced colonial competitive algorithm Imperialist competition algorithm to optimize the initial weights of BP neural network, threshold, carry wind
GP-optimization
- 整个算法分成三部分,第一个部分是神经网络整体结构的确定,然后是遗传算法对参数的优化,然后便是利用已经优化好的参数,利用神经网络进行预测。我们根据需要优化的权值以及阈值的数量确定算法个体的长度。个体通过适应度函数计算他们的适应度,根据适应度的大小,我们使用轮盘算法,确定他们的遗传,交叉还有变异等过程,优化以后的BP神经网络可以更好地收敛。-The whole algorithm is divided into three parts, the first part is to determine
yuce1
- 采用MATLAB神经网络工具箱编程,构建了一个三层的BP神经网络,建立了短期负荷预测的模型,并通过具体实例,进行负荷预测。-Programming using MATLAB neural network toolbox to build a three-layer BP neural network, the establishment of a short-term load forecasting model, and through concrete examples, perform l
lw
- BP神经网络的matlab实现,预测输出和期望输出对比。-BP matlab implementation of neural network,The predicted output and the expected output contrast
GNNM
- 灰色预测与BP神经网络系统结合程序源码,具有较高拟合度。用于预测-Grey prediction system of BP neural network combined with the program source code, with a high goodness of fit. Used to predict
liangbp
- bp神经网络算法,神经网络算法在电力系统负荷预测中的应用实例-bp algorithm
PV_BP_forest_qingtian
- 实现光伏预测,通过当天的光伏出力和天气指数加上预测日的天气指数预测明天的光伏出力,基于BP神经网络对光伏出力进行预测-Realization of photovoltaic forecast photovoltaic output through the day and the weather forecast daily index plus weather forecast for tomorrow s PV output index, BP neural network to predic
huiseBP
- 此代码为BP神经网络程序及灰色预测源代码,基于matlab编译环境,适用于各种BP神经网络的拟合及仿真预测,使用前请根据背景自行导入数据及调整神经节数-This code for the program and a pair of grey BP neural network prediction of source code, based on the MATLAB compiler environment, suitable for all kinds of BP neural networ
clc
- BP神经网络matlab程序,用于中长期的数据预测。-BP neural network matlab program for long-term data to predict.