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dea
在人们的生产活动和社会活动中常常会遇到这样的问题:经过一段时间之后,需要对具有相同类型的部门或单位(称为决策单元)进行评价,其评价的依据是决策单元的“输入”数据和“输出”数据,输入数据是指决策单元在某种活动中需要消耗的某些量,例如投入的资金总额,投入的总劳动力数,占地面积等等;输出数据是决策单元经过一定的输入之后,产生的表明该活动成效的某些信息量,例如不同类型的产品数量,产品的质量,经济效益等等.再具体些说,譬如在评价某城市的高等学校时,输入可以是学校的全年的资金,教职员工的总人数,教学用房的总面积,各类职称的教师人数等等;输出可以是培养博士研究生的人数,硕士研究生的人数,大学生的人数,学生的质量(德,智,体),教师的教学工作量,学校的科研成果(数量与质量)等等.根据输入数据和输出数据来评价决策单元的优劣,即所谓评价部门(或单位)间的相对有效性.(In people s productive activities and social activities often encounter such a problem: After a period of time, need to have the same type of departments or units (referred to as the decision-making unit) to evaluate the basis for his assessment in decision-making unit "input "Data and" output "data, input data refers to the decision-making unit in certain activities that need to consume certain amount of, for example, the total funds invested, the investment of the total workforce number, area, etc. output data through the decision-making unit After a certain input to produce the show the effectiveness of the activity of certain amount of information, such as different types of product quantity, product quality, economic efficiency and so on. Be more specific, said, for example, in evaluating a city s institutions of higher learning, the input can be the year the school funds, the total number of faculty, teaching a total area of space, all kinds of titles the number of teachers, etc)
- 2009-09-10 13:09:25下载
- 积分:1
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SI138
matlab 5-32译码器 实现五个通道选择的期间编码(matlab 5-32 Decoder selected during the five-channel coding)
- 2010-11-30 13:27:35下载
- 积分:1
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seg2
segmentation tools for segmention lazy snaping
- 2009-06-19 18:02:22下载
- 积分:1
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main-content
说明: 主成分分析很重要的例子,特别适合于中等研究人员(The example of the main content is fit for middle study student )
- 2011-02-24 21:35:56下载
- 积分:1
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helloword
显示hello的matlab源代码
几句matlab的代码(Hello, matlab source code shows a few matlab code)
- 2011-04-20 21:37:09下载
- 积分:1
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ICA_sour
独立分量分析用于混合信号的分离,使用的算法是快速固定点算法,3路混合信号分别为man.pcm、dragon.pcm和music.pcm(Independent component analysis for mixed-signal separation algorithm used is a fast fixed-point algorithm, 3-way mixed-signal, respectively man.pcm, dragon.pcm and music.pcm)
- 2012-07-21 19:01:42下载
- 积分:1
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trabf
ecg Peaks R detection
- 2010-12-24 18:41:57下载
- 积分:1
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KPCAEXAMPLE
说明: 一个很好的核主成分分析matlab程序应用举例。该程序是在前人的核主成分分析程序基础上做了适当的修改产生的,可用于多维数据的降维和压缩处理。(A good kernel principal component analysis matlab application procedures, for example. The program is in the predecessors of Kernel Principal Component Analysis based on the procedures have been adapted to do so generated can be used for dimensionality reduction of multi-dimensional data processing and compression.)
- 2021-03-24 14:39:15下载
- 积分:1
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Mathematical_Modeling_Toolbox
多种数学建模方法算法代码,每年数学建模代码(A variety of mathematical modeling algorithm code, annual mathematical modeling code)
- 2014-08-14 15:45:24下载
- 积分:1
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OPTpid
最优PID控制器资料,包含matlab程序和详细的文档说明。对做pid控制的肯定有帮助(
Optimal PID controller matlab program and documentation)
- 2013-11-19 15:16:29下载
- 积分:1