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opt-aiNet
免疫网络优化程序,用于多峰函数优化,精度高,收敛性好(Immune network optimization program for multimodal function optimization, high accuracy, good convergence)
- 2011-05-19 16:15:40下载
- 积分:1
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KNN
K最邻近密度估计技术是一种分类方法,不是聚类方法。
不是最优方法,实践中比较流行。
通俗但不一定易懂的规则是:
1.计算待分类数据和不同类中每一个数据的距离(欧氏或马氏)。
2.选出最小的前K数据个距离,这里用到选择排序法。
3.对比这前K个距离,找出K个数据中包含最多的是那个类的数据,即为待分类数据所在的类。(K nearest neighbor density estimation is a classification method, not a clustering method.
It is not the best method, but it is popular in practice.
Popular but not necessarily understandable rule is:
1. calculate the distance between the data to be classified and the data in each other (Euclidean or Markov).
2. select the minimum distance from the previous K data, where the choice sorting method is used.
3. compare the previous K distances to find out which K data contains the most data of that class, that is, the class to which the data to be classified is located.)
- 2020-10-23 14:37:22下载
- 积分:1
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simulation
实现对poisson分布的总体,同时另一特征服从服从Gamma分布的随机模拟(Implementation of the poisson distribution on the whole, while another features subject to obey the Gamma distribution of stochastic simulation)
- 2010-09-04 21:23:40下载
- 积分:1
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word_rain
绚丽文字雨,适合培养matlab初学者的学习兴趣(beutiful word rain)
- 2012-04-07 20:12:53下载
- 积分:1
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anay
实用的遗传程序,非常非常的使用,一定要支持。非常感谢(Practical genetic program, very, very used, must be supported. Thank you very much)
- 2010-10-26 23:45:52下载
- 积分:1
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Nelder0
二维空间中的多边形逼近。确定三个顶点a,b,c并且其函数值按从小到大排列。将二维空间中的多边形三个顶点的函数值按从小到大顺序排列, 判断三点或三点函数值的距离是否小于给定阈值.若小于阈值停止循环,得最优解x0=a(Two-dimensional space polygon approximation. Determine the three vertices a, b, c and its function value in ascending order. The three-dimensional space polygon vertices function values in ascending order, function to determine the three o' clock or three values of the distance is less than a given threshold and if less than the threshold value to stop loop, get the best solution x0 = a)
- 2011-11-29 22:15:49下载
- 积分:1
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yichuan
本程序利用遗传算法实现对31个城市的旅行商为题的遍历(The program uses genetic algorithms to achieve the 31 cities traversed the theme of traveling salesman)
- 2011-04-27 10:38:29下载
- 积分:1
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target-tracking-using-kalman
matlab编写的用卡尔曼滤波实现目标跟踪(matlab prepared using Kalman filter tracking)
- 2013-10-17 15:49:05下载
- 积分:1
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sdm_pll
sdm pll,数据转换器中的SDM仿真(sdm pll,data conventor sdm simulate)
- 2012-05-01 22:04:07下载
- 积分:1
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BOOSTCONV
Description 0.61 DUTY CYCLE
100KHZ FREQ
Required Products SimPowerSystems
MATLAB release MATLAB 6.5 (R13)
Other requirements 0.61 DUTY CYCLE 100KHZ FREQ
- 2015-01-15 09:00:19下载
- 积分:1