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eview 编写的时间序列预报程序
可以用于金融预报,等
eview 编写的时间序列预报程序
可以用于金融预报,等-eview the preparation of time-series forecasting procedures can be used for financial forecasting, etc.
- 2022-07-08 04:50:18下载
- 积分:1
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利用C++语言开发的BP算法,并将其封装在类中,用户可以自己设定参数,实现对BP网络的训练。
利用C++语言开发的BP算法,并将其封装在类中,用户可以自己设定参数,实现对BP网络的训练。-use C++ language BP algorithm, which is encapsulated in class, users can set their own parameters to achieve BP network training.
- 2022-05-01 01:05:08下载
- 积分:1
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- 2022-02-06 11:12:38下载
- 积分:1
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本程序用国外流行的NetLogo开发,模拟蚂蚁群寻食
本程序用国外流行的NetLogo开发,模拟蚂蚁群寻食-this program popular with foreign NetLogo development, simulation Ant group ants
- 2022-08-03 10:08:13下载
- 积分:1
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产生应用区系统中的噪声可以改变其分布的
产生应用区系统中的噪声可以改变其分布的-Application areas have a system noise can change its distribution
- 2022-05-08 06:59:46下载
- 积分:1
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apriori算法c语言版,apriori算法c语言版
apriori算法c语言版,apriori算法c语言版-algorithm language version algorithm algorithm c language version
- 2023-05-25 19:10:03下载
- 积分:1
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本人编写的incremental 随机神经元网络算法,该算法最大的特点是可以保证approximation特性,而且速度快效果不错,可以作为学术上的比较和分析。
本人编写的incremental 随机神经元网络算法,该算法最大的特点是可以保证approximation特性,而且速度快效果不错,可以作为学术上的比较和分析。目前只适合benchmark的regression问题。
具体效果可参考
G.-B. Huang, L. Chen and C.-K. Siew, “Universal Approximation Using Incremental Constructive Feedforward Networks with Random Hidden Nodes”, IEEE Transactions on Neural Networks, vol. 17, no. 4, pp. 879-892, 2006.
-I prepared by incremental random neural network algorithm, which is characterized by the largest approximation properties can be guaranteed, and fast good results can be used as an academic comparison and analysis. The current benchmark is only suitable for the regression problem. Specific effects may refer G.-B. Huang, L. Chen and C.-K. Siew,
- 2022-01-24 15:02:30下载
- 积分:1
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仿真1:首先把网络温度参数T固定在100,按工作规则共进行1000次状态更新,把这1000次状态转移中网络中的各个状态出现的次数Si(i=1,2,…,16)记录
仿真1:首先把网络温度参数T固定在100,按工作规则共进行1000次状态更新,把这1000次状态转移中网络中的各个状态出现的次数Si(i=1,2,…,16)记录下来 按下式计算各个状态出现的实际频率: Pi=Si/∑i=1,NSi=Si/M 同时按照Bo1tzmann分布计算网络各个状态出现概率的理论值: Q(Ei)=(1/Z)exp(-Ei/T) 仿真2:实施降温方案,重新计算 采用快速降温方案:T(t)= T0/(1+t) T从1000降到0.01,按工作规则更新网络状态 当T=0.01时结束降温,再让T保持在0.01进行1000次状态转移,比较两种概率-a simulation : First of all network parameters temperature T fixed at 100 and, according to the rules for a total of 1000 to update the state, this state of the 1000 network transfer of all states for the number of Si (i = 1, 2, ..., 16) all recorded determined by the formula state-of the actual frequency : Pi = Si/i = 1, NSi = Si/M in accordance with Bo1tzmann distributed computing network of states all probability the theoretical value : Q (Ei) = (1/Z) exp (- Ei/T) Simulation 2 : implementation of cooling, re-using rapid cooling programs : T (t) = T0/(1 t) T dropped to 0.01 from 1000 and, according to the rules updated network state when T = 0.01 at the end of cooling, let T at 0.01 for the 1000 state tran
- 2022-08-06 06:55:50下载
- 积分:1
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《基于MATLAB系统分析与设计--神经网络》一书的源程序
《基于MATLAB系统分析与设计--神经网络》一书的源程序-"based on MATLAB analysis and design-- neural networks," a book of the source
- 2022-07-22 23:17:59下载
- 积分:1
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The use of neural networks, basis of comparison, more useful for beginners
神经网络的运用,比较基础,对初学者比较有用-The use of neural networks, basis of comparison, more useful for beginners
- 2023-01-11 08:55:04下载
- 积分:1