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In this paper, we designed a 3
文中设计了一个3层径向基神经网络(RBFN)用于对企业的5项评价指标进行聚类分析,并与蚁群算法做了比较分析。RBFN由输入层
到隐含层采用传统的K一均值算法,隐含层到输出层通过“模2递减”学习速率的BP学习;蚁群算法根据信息素的分配能够自动调整收索
路径,从而达到数据自动聚类的目的。结果表明,与蚁群算法相比,改进RBFN具有快速收敛、自动识别奇异样本的优点,而蚁群算法
无须教师学习,并能够达到全局最优。-In this paper, we designed a 3-layer RBF neural network (RBFN) for the 5-to-business evaluation indicators cluster analysis and ant colony algorithm has done a comparative analysis. RBFN from input layer to hidden layer using the traditional K-means algorithm, hidden layer to output layer through the Mode 2 decreasing learning rate of BP learning ant colony algorithm based on pheromone can automatically adjust the allocation of land Faso path, thereby to achieve the purpose of automatic data clustering. The results showed that compared with the ant colony algorithm to improve the RBFN has a fast convergence, automatic identification of singular advantage of the sample, while the ant colony algorithm do not need teachers to learn and be able to reach the global optimum.
- 2022-11-25 09:35:03下载
- 积分:1
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这是一个用matlab编制DE算法的源代码,希望大家喜欢!
这是一个用matlab编制的DE算法的源程序,希望大家喜欢!-This is a preparation using the Matlab DE algorithm source, hope you like them!
- 2022-09-06 23:50:03下载
- 积分:1
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基于LPC美尔倒谱特征的带噪语音端点检测.rar格式为vip
基于LPC美尔倒谱特征的带噪语音端点检测.rar格式为vip-America Fall Cepstral Noisy voice endpoint detection. Rar format vip
- 2022-11-17 17:25:08下载
- 积分:1
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A*算法的一种简单描述,人工智能领域最为通用和重要的算法
A*算法的一种简单描述,人工智能领域最为通用和重要的算法-A* most important and general algorithm in machine and here it is a kind of easy description
- 2023-09-03 23:05:03下载
- 积分:1
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genetic algorithm (C version), very good!
遗传算法(C++版),非常好的!-genetic algorithm (C version), very good!
- 2022-03-19 08:13:21下载
- 积分:1
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用遗传算法写的软件,非常有用!
值得大家一看!
用遗传算法写的软件,非常有用!
值得大家一看!-using genetic algorithms to write the software, very useful! Worth a look!
- 2022-12-20 02:05:04下载
- 积分:1
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在vc上运行的回答集求解器源代码,能够供在人工智能上学习的学习者使用...
在vc上运行的回答集求解器源代码,能够供在人工智能上学习的学习者使用-Running in vc answer set solver source code, for use in artificial intelligence to learn the use of the learners
- 2023-04-10 18:25:03下载
- 积分:1
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用C撰写遗传基因法
用C撰写遗传基因法-C genes written law
- 2022-07-17 16:11:58下载
- 积分:1
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ClustanGraphics聚类分析工具。提供了11种聚类算法。
Single Linkage (or Minimum Method, Nearest N...
ClustanGraphics聚类分析工具。提供了11种聚类算法。
Single Linkage (or Minimum Method, Nearest Neighbor)
Complete Linkage (or Maximum Method, Furthest Neighbor)
Average Linkage (UPGMA)
Weighted Average Linkage (WPGMA)
Mean Proximity
Centroid (UPGMC)
Median (WPGMC)
Increase in Sum of Squares (Ward s Method)
Sum of Squares
Flexible (ß space distortion parameter)
Density (or k-linkage, density-seeking mode analysis) -ClustanGraphics clustering analysis tools. Provides 11 kinds of clustering algorithms. Single Linkage (or Minimum Method, Nearest Neighbor) Complete Linkage (or Maximum Method, Furthest Neighbor) Average Linkage (UPGMA) Weighted Average Linkage (WPGMA) Mean ProximityCentroid (UPGMC) Median (WPGMC) Increase in Sum of Squares (Ward s Method) Sum of SquaresFlexible (? space distortion parameter) Density (or k-linkage, density-seeking mode analysis)
- 2022-05-16 13:18:30下载
- 积分:1
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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