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gender-classification-experiments
这是用身高体重数据进行性别分类的实验。
用最小错误率贝叶斯分类器决策时，首先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，然后再逐一与已知性别的数据比较，就可以得到错误率的统计。然后改变先验概率，重复上面的过程，观察数据结果的变化。
用最小风险贝叶斯分类器决策时，首先求出用最小错误率贝叶斯分类器得到的条件概率；然后根据人为给定的决策表，根据公式算出条件风险；然后逐一比较条件风险，找出使条件风险最小的决策（也就是分类）。最后用分类得到的结果逐一比较已经知道的原始数据，统计处错误率。
(This is the height and weight data for gender classification experiment.
With the minimum error rate Bayesian classifier decisions , first by comparing the probability of the size and weight to height to determine a person represented by two-dimensional vector is male or female , and then one by one with known gender data comparison, the statistical error rate can be . Then change the prior probability , repeat the above process , the results of the changes observed data .
Bayesian classifier with the minimum risk decision-making , first find the minimum error rate using Bayesian classifier to get the conditional probability then artificially given decision table , according to the formula to calculate conditional risk and then one by one more conditional risk , to find ambassador to the conditions of minimum risk decision making (ie classification) . Finally, the results obtained with the classification by-side comparison of the raw data have been aware of SD error rate .
)
- 2012-02-02 20:40:46下载
- 积分：1
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wiseqs-y54ar3
无线信道JlQQsv模型MATLAB仿真程序，实现了PEqTTgv技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘JlQQsv算法。
(Radio channelJlQQsv model MATLAB simulation program, to achieve a multi-parameter simulation PEqTTgv technology, the closest physical channel, the channel parameters close to the least square approximation algorithm JlQQsv
)
- 2015-12-22 09:51:23下载
- 积分：1
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aahua
对于雷诺方程的求解和绘制滑动轴承的压力分布图，自带测试数据，点击可运行(a kind of solution of reynolds equation
and the picture of pressure )
- 2016-05-22 20:28:19下载
- 积分：1
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zsmli
Matlab Simulink of a Z-source converter
- 2013-01-31 10:16:02下载
- 积分：1
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OPTIMAL-STRATEGY-OF-FISHING
捕鱼策略中MATLAB源代码 捕鱼策略中MATLAB源代码(OPTIMAL STRATEGY OF FISHING OPTIMAL STRATEGY OF FISHING)
- 2014-11-09 20:55:26下载
- 积分：1
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PSOMADS0
该算法是粒子群算法和网格直接搜索算法的结合，具有稳定性高的优点。(This is a combination of particle swarm optimization algorithm and grid direct search algorithm.)
- 2021-04-07 16:29:01下载
- 积分：1
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number_system
十进制转换为二进制，在Matlab中实现，利用矩阵来进行实现(Decimal to binary, implemented in Matlab using the matrix to be achieved)
- 2010-11-14 00:56:00下载
- 积分：1
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Filter
MATLAB synthesis filter Butter doc file (rus Language), with example in m file
- 2010-01-20 15:11:00下载
- 积分：1
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Untitledadad
在MATLAB水印随基序列生成嵌如到图象中(in MATLAB with the watermark embedded sequence generated if the image)
- 2007-05-14 23:58:04下载
- 积分：1
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summary-of-signal-process
用matlab来进行信号处理是很常见的方法，但往往方法太多不知道用什么来实现，本文提供了总结(matlab signal process)
- 2011-12-16 17:03:37下载
- 积分：1
