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K-均值聚类算法的编程实现。包括逐点聚类和批处理聚类。K-均值聚类的的时间复杂度是n*k*m,其中n为样本数,k为类别数,m为样本维数。这个时间复杂度是相当客观的。因为如果用每秒10亿次的计算机对50个样本采用穷举法分两类,寻找最优,列举一遍约66.7天,分成3类,则要约3500万年。针对算法局部最优的缺点,本人正在编制模拟退火程序进行改进。希望及早奉给大家,倾听高手教诲。-K-means clustering algorithm programming. Point by point, including clustering and clustering batch. K-means clustering of the time complexity of n* k* m, n samples, several types of k, m sample dimension. The time complexity is a very objective. Because if we use one billion times per second the computer using 50 samples of two exhaustive method to find the optimal set out again about 66.7 days, divided into three categories, offering 3,500 years. Local optimal algorithm against the shortcomings, I was prepared simulated annealing process improvements. Early Feng hope for everyone, listen to the master teachings.
- 2022-01-28 00:58:44下载
- 积分:1
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文件中包含某老师关于智能优化计算课程中的遗传算法部分的讲义,其中包含详细的例子及源代码。...
文件中包含某老师关于智能优化计算课程中的遗传算法部分的讲义,其中包含详细的例子及源代码。-File contains a calculation of the teachers on the intelligent optimization of the genetic algorithm curriculum part of the lecture, which includes detailed examples and source code.
- 2022-10-08 23:15:03下载
- 积分:1
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matlab小程序,为初学者提供一些常用的例子
matlab小程序,为初学者提供一些常用的例子-There provide some basic matlab programs that will help a biginer a lot.
- 2023-04-25 21:40:03下载
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- 2022-02-06 11:12:38下载
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程序用C语言实现了贝叶斯在数据挖掘中分类和预测中的应用,通过程序可以很好的进行分类和预测。...
程序用C语言实现了贝叶斯在数据挖掘中分类和预测中的应用,通过程序可以很好的进行分类和预测。-This program use C language to realize the application of bayes in data mining and forecasting,you can use this program to make a good classification and forecasting
- 2022-03-12 15:16:54下载
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指纹识别程序,大家看看吧,也许有用,不用客气
指纹识别程序,大家看看吧,也许有用,不用客气-fingerprint identification procedures, we look at it, perhaps useful, not polite
- 2022-01-26 15:52:18下载
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Pattern Recognition in the c
模式识别中c―均值算法,调试已通过,开发工具用的是VC++6.0-Pattern Recognition in the c-means algorithm, debugging has passed, development tools using a VC 6.0
- 2022-01-20 23:08:56下载
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The use of C# Programming language development, and implementation in the. NET F...
使用C#编程语言开发,并在中实现。NET框架下的is学习
- 2022-01-31 09:54:48下载
- 积分:1
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DBSCAN博士aszykowski部Michal化学计量学所设计…
DBSCAN Designed by Dr. Michal aszykowski Department of Chemometrics Institute of Chemistry, The University of Silesia. It s the basic one.
- 2022-01-30 15:34:41下载
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利用竞争学习进行模式分类实例
利用竞争学习进行模式分类实例-using competitive learning example for pattern classification
- 2022-03-19 06:29:24下载
- 积分:1