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isfg
关于最小换乘次数的最佳公交路线模型的matlab程序,
关键词:广度优化搜索 最佳路线 换车次数(The smallest change on the frequency of the best bus route model matlab procedures, Keywords: breadth optimize the best route to change the number of search)
- 2007-11-24 14:36:03下载
- 积分:1
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loadFileY4m
code for load video in matlab
- 2013-08-15 05:39:30下载
- 积分:1
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sinorder
为sinudoidal模型的AIC阶估计.AIC信息准则即Akaike information criterion,是衡量统计模型拟合优良性的一种标准,又由于它为日本统计学家赤池弘次创立和发展的,因此又称赤池信息量准则。它建立在熵的概念基础上,可以权衡所估计模型的复杂度和此模型拟合数据的优良性。
在一般的情况下,AIC可以表示为: AIC=2k-2ln(L)
其中:k是参数的数量,L是似然函数。 假设条件是模型的误差服从独立正态分布。 让n为观察数,RSS为剩余平方和,那么AIC变为: AIC=2k+nln(RSS/n)
增加自由参数的数目提高了拟合的优良性,AIC鼓励数据拟合的优良性但是尽量避免出现过度拟合(Overfitting)的情况。所以优先考虑的模型应是AIC值最小的那一个。赤池信息准则的方法是寻找可以最好地解释数据但包含最少自由参数的模型。(AIC order estimation for sinudoidal model)
- 2013-12-05 13:18:54下载
- 积分:1
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MATLAB
用matlab对模糊控制进行讲解,及其仿真的练习(Using matlab to explain to the fuzzy control, and simulation exercises)
- 2009-04-16 22:04:03下载
- 积分:1
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guass
matlab中可以运行的混合高斯模型,用于运动检测,提供了一个基本的程序框架,各种改进算法可以基于本程序进行(matlab can run Gaussian mixture model for motion detection, provides a basic framework of the program, various improvements to the algorithm based on the Program.
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- 2012-04-28 14:44:24下载
- 积分:1
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pv1
基于matlab的光伏电池阵列仿真模型,可以真实反应光伏电池随时间及温度变化规律(Matlab array of photovoltaic cells based on the simulation model can accurately reflect the temperature of photovoltaic cells and the variation with time)
- 2011-02-06 15:44:06下载
- 积分:1
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Dicar6003_4x4_140325_valid
Dicar6000 Injector Test Program
- 2014-09-17 17:41:49下载
- 积分:1
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kmeans
K-means is a clustering algorithm
In the beginning we determine number of cluster K and we assume the centroid or center of these clusters. We can take any random objects as the initial centroids or the first K objects in sequence can also serve as the initial centroids.
There are two function for that the kMeanCluster and distMatrix
- 2010-03-10 13:41:13下载
- 积分:1
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LoadFromTXTfiles
模式识别中txt数据的导入算法,大家看看,做个参考(Pattern recognition algorithms in the txt data import, we look to be a reference)
- 2011-04-21 21:15:54下载
- 积分:1
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GaussElim
matlab program numerical methods
- 2014-08-09 22:22:09下载
- 积分:1