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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
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这是一个最近邻分类模式识别算法仿真…
这是一个模式识别中的最近邻分类算法的一个简单仿真分类实例，其中female.txt和male.txt是训练样本，test.txt是测试样本，分类效果非常好，对于模式学习的初学者将会有很大帮助。-This is a pattern recognition algorithm for nearest neighbor classification simulation of a simple classification example, is one of female.txt and male.txt training samples, test.txt is the measurement, classification effect is very good for beginners will be learning model there is a great help.
- 2023-02-03 01:25:04下载
- 积分：1
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CPN能提供强大的分类功能.介绍CPN(Counter Propagation Networks)神经网络的结构、训练及计算的基础上,详细讨论了CPN在离散事件...
CPN能提供强大的分类功能.介绍CPN(Counter Propagation Networks)神经网络的结构、训练及计算的基础上,详细讨论了CPN在离散事件动态系统(DEDS)仿真、仿真优化等方面的应用。
-CPN can provide powerful classification. Introduction CPN (Counter Propagation Networks) neural network structure, training and calculated on the basis of a detailed discussion of the CPN in Discrete Event Dynamic System (DEDS) simulation, simulation optimization applications.
- 2022-06-12 04:42:28下载
- 积分：1
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人工智能课程中关于产生式系统部分上机实验的源代码，有很大参考价值。...
人工智能课程中关于产生式系统部分上机实验的源代码，有很大参考价值。-No
- 2022-03-30 00:12:31下载
- 积分：1
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利用粒子群优化算法训练神经网络的源代码。
利用pso算法训练人工神经网络的源代码。-PSO algorithm for the use of training artificial neural network source code.
- 2022-01-25 17:51:02下载
- 积分：1
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Through the genetic algorithm to conduct financial forecast of a good article in...
通过遗传算法进行金融预测的一篇英文的好文章。-Through the genetic algorithm to conduct financial forecast of a good article in English.
- 2022-12-09 08:45:03下载
- 积分：1
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改进的遗传算法，有兴趣的可以下
改进的遗传算法，有兴趣的可以下-Improved genetic algorithms, are interested in can be done next
- 2022-06-27 10:05:38下载
- 积分：1
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神经网络线性模型神经元实现的C++语言源代码！
神经网络中神经元线性模型的C语言实现源程序！-Neural network linear model neurons realize the C language source code!
- 2022-02-02 19:35:56下载
- 积分：1
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C#版遗传算法解TSP问题
C#版遗传算法解TSP问题-C# version Genetic Algorithm for the Traveling Salesman Problem
- 2022-02-10 12:38:05下载
- 积分：1
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游戏编程AI源码，包括A*等findpath的算法
游戏编程AI源码，包括A*等findpath的算法-AI game programming source code, including the A* algorithm, such as findpath
- 2022-10-18 13:35:04下载
- 积分：1
