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TimeSeriesPredictionUsingSupportVectorRegressionNe
为了选择神经网络的最好结构以及增强模型的推广能力,提出一种自适应支持向量回归神经网络(SVR—NN)。SVR—NN 用支持向量回归(SVR)方法获得网络的初始结构和权值, 白适应地生
成网络隐层结点,然后用基于退火过程的鲁棒学习算法更新网络结点疹教和权 主。 SVR—NN有很
好的收敛性和鲁棒性,能抑制由于数据异常和参数选择不当所导致的“过拟合,’现象。将SVR—NN
应用到时间序列预测上。结果表明,SVR.NN预测模型能精确地预测混沌时间序列,具有很好的
理论和应用价值。(Abstract:To select the‘best’structure of the neural networks and enhance the generalization ability of models.a support
vector regression neural networks fSVR-NN)was proposed.Firstly,support vector regression approach was applied to
determine initial structure and initial weights of SVR.NN SO that the number of hidden layer nodes can be constructed
adaptively based on support vectors.Furthermore,an annealing robust learning algorithm was further presented to fine
tune the hidden node parameters and weights of SVR一ⅣM The adaptive SVR.NN has faSt convergence speed and robust
capability.and it can also suppress the ‘orerfitting’phenomena when the train data ncludes outliers.The adaptive
SVR.NN was then applied to time series prediction.Experimental results show that the adaptive SVR.ⅣⅣ can accurately
predict chaotic time series,and it iS valuable in both theory and application aspects.)
- 2010-01-21 21:20:26下载
- 积分:1
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基于用户代理端的看不见的协议栈,在C下的C下
基于VOCAL协议栈的SIP用户代理端,可以在linux下进行SIP呼叫-invisible protocol stack based on the SIP user agent side, the under linux SIP Call
- 2022-01-28 12:53:27下载
- 积分:1
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MFC视频监控
应用背景应用于视频监控领域,可实现jpeg图像浏览关键技术用socket编程实现视频传输,MFC实现客户端实时监控
- 2022-07-21 16:26:26下载
- 积分:1
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Web-application-source-code
使用Visual C++ 或Visual Studio集成开发环境与Socket API,使用C++编程语言,设计并实现了一个简单的点对点的多线程网络聊天软件,使用多线程实现数据的收发(Using Visual c++ or Visual Studio integrated development environment and the Socket API, using c++ programming language, designed and implemented a simple point-to-point multi-threaded network chat software, using multi-threaded send and receive data
)
- 2020-07-04 14:20:01下载
- 积分:1
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RF_MexStandalone-v0[1].02
随机森林算法 C++和matlab程序结合(Random forests algorithm C++ and matlab program combines)
- 2020-06-29 22:20:01下载
- 积分:1
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matlabxuexi
这是一个好的建模学习资料,赶快下载吧, 数学建模十大算法 ( 包含:蒙特卡罗算法、数据拟合、参数估计、 插值等数据处理算法、线性规划、整数规划、多元规划、二次规划等规划类问题、 图论算法、动态规划、回溯搜索、分治算法、分支定界等计算机算法、 最优化理论的三大非经典算法:模拟退火法、神经网络、遗传算法、 网格算法和穷举法、一些连续离散化方法、数值分析算法、图象处理算法)(This is a good model to study the information, download it quickly, mathematical modeling algorithm 10 (includes: Monte Carlo algorithm, data fitting, parameter estimation, interpolation of data processing algorithms, linear programming, integer programming, diversity planning, Quadratic Programming Programming category of zoning, graph algorithms, dynamic programming, backtracking search, divide and conquer algorithm, branch and bound algorithm computer, optimization theory of the three non-classical algorithm: simulated annealing, neural networks, genetic algorithms, network lattice algorithms and exhaustive, some consecutive discrete method, numerical analysis algorithms, image processing algorithm))
- 2013-10-18 13:41:45下载
- 积分:1
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xModem
通过arm串口升级mcu程序,arm是主,mcu是从(Arm serial upgrade the mcu procedure, the arm is the main ,mcu is slave)
- 2012-03-06 17:04:42下载
- 积分:1
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lidc_nodule_detection
基于LIDC数据集的肺结节检测算法,用于识别肺部ct图像中的肺结节(Pulmonary Nodule Detection Based on LIDC Data Set)
- 2021-04-09 21:49:00下载
- 积分:1
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java 连接阿里云的mqtt服务(客户端源码)
java 连接阿里云的mqtt服务(客户端源码)
- 2018-07-28下载
- 积分:1
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FuzzyControlinvertedpendulum
LabVIEW仿真的倒立摆,采用的是模糊控制算法。无需LabVIEW的仿真控制工具包。(LabVIEW Simulation inverted pendulum, using the fuzzy control algorithm. Without LabVIEW Simulation Control Kit.)
- 2007-04-17 08:17:23下载
- 积分:1