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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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APIT
说明: APIT定位算法的matlab程序,APIT是一种经典的无线传感器网络定位算法。(APIT localization algorithm matlab program, APIT is a classic location algorithm for wireless sensor networks.)
- 2011-02-27 10:07:34下载
- 积分:1
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signalcodesignaldecodeandBCHchannelcodeforsinewave
以正弦波信号为例,对其进行信源编码、信源译码译码以及循环信道编码(a sinusoidal signal as an example, its source code, source decoder decoding and channel coding cycle)
- 2006-12-19 08:38:15下载
- 积分:1
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estimation1
正太分布的贝叶斯参数估计,写的很详细,很有用(This code is based on the Bayesian threshold segmentation, very useful)
- 2012-05-07 23:34:31下载
- 积分:1
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GSM01_cost
SFWEC WDSOW EWIKC ERWNWFEQWFD FWEF
- 2013-03-18 10:59:43下载
- 积分:1
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DSP-for-Matlab-and-Labview-I-Fundamentals-of-Disc
This book is about some examples of simulating DSP with Matlab
- 2013-09-23 20:09:44下载
- 积分:1
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Contemporary_Communication_Systems_Using_Matlab
contemporary communications
- 2010-08-13 18:11:50下载
- 积分:1
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CertPathValidatorTest
Cert Path Validator Test for Andriod.
- 2013-10-21 15:34:11下载
- 积分:1
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Q_inversion_VSP
由于衰减对于地震数据的影响,本程序改进质心频移法,求取VSP数据的Q值,具有比较好的稳定性和实用性。(Q inversion for VSP data)
- 2020-07-20 17:48:46下载
- 积分:1
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LEACHg_
原版Leach协议的matlab实现,注释清晰,原版可用(Matlab original Leach protocol implementations, comments clear, original available)
- 2014-08-19 11:14:19下载
- 积分:1