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Helbreath
战场最新源代码大家一起研究一下。看看还有什么不对的地方进行最新的描述(大家一起研究一下。看看还有什么不对的地方进行最新的描述)
- 2010-02-25 07:18:50下载
- 积分:1
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wimax
Tcl Code for Wimax with stationary Base station
- 2011-02-16 00:26:47下载
- 积分:1
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example1
鱼群算法在多目标寻优问题上的应用,注释详细,代码初学者必备。(Fish swarm algorithm in multi-objective optimization problem, the application of detailed notes, code beginners.)
- 2017-11-27 10:54:41下载
- 积分:1
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matlabplot
如何在matlab中输出图形的文章 (How to output graphics in matlab article)
- 2008-12-22 19:13:25下载
- 积分:1
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Minimum-Risk-Bayes-classifier
这是模式识别中最小风险Bayes分类器的设计方案。在参考例程的情况下,自行完善了在一定先验概率的条件下,男、女错误率和总错误率的统计,放入各个数组当中。
全部程序由主函数、最大似然估计求取概率密度子函数、最小错误率贝叶斯分类器决策子函数三块组成。
调用最大似然估计求取概率密度子函数时,第一步获取样本数据,存储为矩阵;第二步对矩阵的每一行求和,并除以样本总数N,得到平均值向量;第三步是应用公式(3-43)采用矩阵运算和循环控制语句,求得协方差矩阵;第四步通过协方差矩阵求得方差和相关系数,从而得到概率密度函数。
调用最小风险贝叶斯分类器决策子函数时,根据先验概率,再根据自行给出的5*5的决策表,通过比较概率大小判断一个体重身高二维向量代表的人是男是女,放入决策数组中。
主函数第一步打开“MAIL.TXT”和“FEMALE.TXT”文件,并调用最大似然估计求取概率密度子函数,对分类器进行训练。第二步打开“test2.txt”,调用最小风险贝叶斯分类器决策子函数,然后再将数组中逐一与已知性别的数据比较,就可以得到在一定先验概率条件下,决策表中不同决策的错误率的统计。
(This is a pattern recognition classifier minimum risk Bayes design .In reference to the case of routine , self- improvement in a certain a priori probability conditions, male , female and total error rate error rate statistics , into which each array .
All programs from the main function , maximum likelihood estimation subroutine strike probability density , the minimum error rate Bayesian classifier composed of decision-making three subfunctions .
Strike called maximum likelihood estimate probability density subroutine , the first step to obtain the sample data , stored as a matrix the second step of the matrix, each row sum , and divided by the total number of samples N, be the average vector The third step is the application of the formula ( 3-43 ) using matrix and loop control statements , obtain the covariance matrix fourth step through the variance-covariance matrix and correlation coefficient obtained , resulting in the probability density function .
Bayesian classifier )
- 2012-02-02 20:37:04下载
- 积分:1
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TD_SCDMA--location-algorithm
说明: td-scdma定位算法研究与仿真,td-scdma定位算法研究与仿真(td-scdma localization algorithm and simulation, td-scdma Location Algorithm and Simulation)
- 2011-03-13 16:05:34下载
- 积分:1
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Identifikasi-Uang
money identification using template matching
- 2014-02-19 20:01:23下载
- 积分:1
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ypea114-artificial-bee-colony
说明: 人工蜂群算法的matlab实现,智能启发式算法(artificial bee colony)
- 2020-09-21 09:53:59下载
- 积分:1
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pts
OFDM系统降低PAPR的三种算法之一,PTS方式降低PAPR。(OFDM system to reduce the PAPR of three algorithms, PTS approach reduces PAPR.)
- 2013-10-11 15:26:32下载
- 积分:1
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cross-filter
MATLAB实现协同过滤。可以实现协同过滤算法,对诸如电影、书籍等进行推荐(cross-filter with matlab)
- 2014-03-01 10:55:21下载
- 积分:1