搜索资源列表
bp-code
- 利用BP神经网络进行数据预测，得到均方误差，并画出预测数据和原数据的对比图。-BP neural network for data, forecasts, get the mean square error, and forecast data and raw data to draw the comparison chart.
BP
- 建立BP神经网络负荷预测模型，并对BP神经网络的节点（输入层、中间层、输出层）进行选择,并选用合适的小波神经网络的训练函数,提高收敛速度和负荷预测精度。-The establishment of BP neural network load forecasting model, and the BP neural network nodes (input layer, middle layer, output layer) to select and choose the appropriate
five-kind-BP-for-traffic-prediction
- 采用五种不同的局部算法对BP网络进行改进，预测交通流量，根据不同的数据特征可以进行不同的选择-Using five different local networks to improve the BP algorithm to predict traffic flow, according to different data characteristics can be different choices
BP-Example
- 使用bp预测模型，通过matlab变成实现对现实生活进行应用于预测。-the real example for the bp model to forecast something
BP
- bp预测程序很准确效果很理想支持一下吧完美的程序啊-bp very accurate prediction program effect is very satisfactory support yourself the perfect program ah
bp
- bp预测算法，一个比较成功的例子。 经过验证可以很好的进行预测。-bp prediction algorithm, a relatively successful example. After verification can be a good prediction.
PSO-BP-wind-power
- PSO+BP预测风速首先对风速数据进行预处理，接着进行PSOBP仿真预测-PSO+BP forecast wind velocity data preprocessing first, followed by PSOBP simulation. . .
BP
- BP预测程序，需要的朋友可以试一下，不知好不好用-BP forecasting process, need friends can try, I do not know really easy to use
Time-series-P-GA-P-BP--optimization
- 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
bp
- cheshi.m为使用交叉验证的GRNN神经网络预测程序 xiaoguobijiao.m为BP和GRNN效果比较程序(Cheshi.m is a cross validation GRNN neural network prediction program Xiaoguobijiao.m is the BP and GRNN effect comparison program)
PSO_BP
- 用粒子群算法PSO优化BP神经网络，改善预测精度(The BP neural network is optimized by particle swarm optimization (PSO) to improve the prediction accuracy)
Class_3_Code
- 将concrete_data.mat文件导入到MATLAB中，其中attributes为影响混凝土抗压强度的7个输入变量，strength为混凝土的抗压强度，即输出变量； 将整个数据集中的103个样本随机划分为训练集与测试集，其中训练集包含80个样本，测试集包含23个样本； 将训练集与测试集数据进行归一化； 建立BP神经网络，并训练； 利用训练好的BP神经网络对测试集中的23个样本的抗压强度进行预测； 输出结果并绘图（真实值与预测值对比图）(The concrete_data.mat
基于BP网络的河道浅滩演变预测
- 基于BP神经网络的河道浅滩演变预测，可以方便采取有效措施(Based on BP neural network, it is easy to take effective measures to predict river channel)
bp
- python 实现的bp神经网络预测，数据已经有，可以直接替换，叠加次数还有步长可以自己设置。(Python implementation of BP neural network prediction, the data already has, can be directly replaced, the number of overlap, there are steps you can set yourself.)
采用遗传算法和人工神经网络对短期负荷做出预测
- 用于负荷预测和风电与光伏预测，算法精度高，易于实现。(For load forecasting and wind power and photovoltaic forecasting, the algorithm is accurate and easy to implement.)
基于BP网络的个人信贷信用评估
- matlab平台使用的基于BP网络的个人信贷信用评估 具有预测功能 非常好用(The personal credit credit evaluation based on BP network used by Matlab platform has very good prediction function)
基于BP网络的预测算法
- 使用BP网络进行预测，对数据进行预测处理。(Using BP net to predict the statistic)
[muchong.com]PSO-BP
- 粒子群算法优化bp神经网络进行时间序列的预测，通过优化神经网络中的参数达到更好的预测效果(Particle swarm optimization (PSO) optimizes the BP neural network to predict the time series, and optimizes the parameters of the neural network to achieve better prediction results)
神经网络预测
- BP神经网络来进行滚动预测，精度教高，拟合程度较好，适合做预测工具(BP neural network is used for rolling prediction, high accuracy, better fitting degree, suitable for predicting tools)
BP和RBF神经网络用于预测
- BP和RBF神经网络用于电流互感器参数剩磁衰减因子的预测(Prediction of remanence attenuation factor of current transformer by BP and RBFneural network)