-
Proposed based on minimizing the estimated generalization error bound of the non
提出了基于最小化估计的泛化误差界非优化估计方法。目前大多数的核参数选择方法都是通过极小化了来得到最优参数值，但是求解优化问题的计算代价相当的大，并且不能很好地体现数据的分布特征。本文采用非优化技术，通过极小化泛化误差来优化核及相关参数，由于直接计算最小半径和最大间隔，避免了对优化问题的直接求解，因此可以很好地降低计算代价。并且该方法直接从样本出发，可以很好地体现数据的分布特征，不管数据分布是否均匀都可以适用。给出了基于凸包估计的SVM核选择的模型及实现算法。
-Proposed based on minimizing the estimated generalization error bound of the non-optimal estimation method. Most of the nuclear parameter selection methods are to get the best by minimizing the parameter values, but the computational cost for solving optimization problems is quite large, and can not properly reflect the distribution characteristics of the data. In this paper, the non-optimization technology, by minimizing the generalization error to optimize the nuclear and related parameters, due to the direct calculation of the minimum radius and maximum interval, avoiding the direct solution of the optimization problem, it can very well reduce the computation cost. And that the method directly from the sample one can well reflect the distribution chara
- 2022-01-26 04:59:56下载
- 积分：1
-
BP神经网络解决异或问题.模式识别常见问题解决
BP神经网络解决异或问题.模式识别常见问题解决-BP neural network to solve XOR problem. Pattern Recognition common problem-solving
- 2022-02-25 00:28:12下载
- 积分：1
-
The use of genetic algorithms, simulated annealing algorithm design structure ma...
使用遗传算法、模拟退火算法求解设计结构矩阵，并进行对比分析-The use of genetic algorithms, simulated annealing algorithm design structure matrix, and a comparative analysis of
- 2022-03-05 23:26:34下载
- 积分：1
-
平时学习时搜集的算法书,聚类,神经网络,蚁群算,遗传算法
平时学习时搜集的算法书,聚类,神经网络,蚁群算,遗传算法-some e-books about the algorithm
- 2022-03-01 00:08:48下载
- 积分：1
-
通过MATLAB实现的打砖块游戏(breakout)，内含netlab人工神经网络工具箱...
通过MATLAB实现的打砖块游戏(breakout)，内含netlab人工神经网络工具箱-The implementation of a interesting game "breakout" using MATLAB, also a netlab toolbox of artificial neural network is included.
- 2022-03-21 13:54:28下载
- 积分：1
-
这是目前网上所能找到的最全面的adaboost的C++算法，但是需要自己训练的数据...
这是目前网上所能找到的最全面的adaboost的C++算法，但是需要自己训练的数据-This is the Internet can find the most comprehensive adaboost C algorithms, However, it needs its own training data
- 2022-03-03 21:04:26下载
- 积分：1
-
粒子群优化算法是过程中的高级论文…
pso优化bp神经网络的程序,是师兄论文里的程序,希望对大家有用!-PSO bp neural network optimization procedure is the senior thesis in the process, I hope useful for all of us!
- 2022-08-12 07:07:00下载
- 积分：1
-
遗传算法的全部代码！c编程源码，有readme 和可执性文件！
遗传算法的全部代码！c编程源码，有readme 和可执性文件！-all the genetic algorithm code! C programming source, and they readme document!
- 2022-06-02 10:53:50下载
- 积分：1
-
BP神经网络自适应步长训练算法，采用最小误差法，梯度下降法，自适应调节权值...
BP神经网络自适应步长训练算法，采用最小误差法，梯度下降法，自适应调节权值-BP neural network training anaysis, is realized by using error feed back, gradient descent applied updating of synaptic weights
- 2022-07-22 10:42:25下载
- 积分：1
-
对好
对著名的UCI机器学习库的wine数据集做的朴素贝叶斯分类算法，包含详细源代码和实验报告，不可多得啊-Pairs of well-known UCI machine learning repository data set to do wine Naive Bayesian classification algorithm, with detailed source code and test reports, a rare ah
- 2022-05-17 17:44:57下载
- 积分：1
