近来听说不少零售店老板对于调查数据的运用问题发生困惑,总觉得做了调查但是对实际销售没有特别的价值。
Recently, many retailers expressed their worry to the author about how to use survey data, it seemed that the survey had almost no value to actual sale.
他们也会运用这些数据来决定你的喷头实际工作的时间以免浪费多余的水资源。
They will also use this data to determine exactly how long you should run your sprinklers to keep your plants healthy while avoiding runoff and water waste.
研究方法:采用昆明市2001—2005年的实际交易地价数据,运用GIS空间分析和计量经济学模型。
Methods of GIS, statistical and econometric were employed with the actual transaction data of land price in Kunming from 2001-2005.
最后将实际的生产数据运用于实验并对实验结果进行了分析。
Finally the producing data are used to the experiment and the analysis of the experiment results are given.
最后,结合我国银行业实际情况,提出了关于数据挖掘方法在信用风险运用领域的几点建议。
At last, combining with banking's especial position, the article bring forward some advice about data mining's applying on the field of credit risk.
运用最小二乘法对实际航路数据进行了分析和处理。
Analyzing and processing the object fairway data by using least-square theory.
一是运用技术经济学的理念和方法,结合收集到的实际数据,对投标决策的程序进行了规范化。
One is the standardization of the bid-decision procedures, using the theories and methods of technological economics, together with the collected data.
最后运用现场实例井进行测试表明:系统运行稳定,与该井实际施工数据吻合较好。
Finally carries on the test using the scene example well to indicate: the systems operation is stable, tallies well with this well actual construction data.
在实际运用过程中,利用人口迁移的相关数据,构建了衡量区域经济差异的全新指标;
In actual application process, using migration-related data, we make a construction of new indicators to measure regional economic disparities.
本文介绍了沧源县三等GPS网的概况、布网方案、数据处理方法,讲述了GPS高程拟合在该网的实际运用。
The establishment of 3rd GPS network of Cangyuan county is introduced, such as network planning, data processing method and actual application of height fitting.
针对电路板件故障数据记录的实际,运用可靠性理论,提出了没有故障数据板件的备件数量计算方法;
Based on the failure data of circuit board, is a method of calculating spares amount with reliability theory put forward.
本文运用计量经济学的方法,通过对实际数据的检验分析来说明中国出口贸易的增长与长期以来贸易顺差的实现,并不是由人民币币值低估所致。
The paper uses the method of econometrics to explain that the growth of export trade and the favorable trade balance are not caused by the underestimated value of RMB.
本文提出一种基于粗糙集理论的数据挖掘模型,从实际数据出发,运用不同简化层次的算法,导出每个层次上的信息集,最后得到规则集。
This paper present a model of data mining based on rough set, from apply various reductive level algorithms on practical data to elicit information set, and get a rules set eventually.
通过实际调研和数据收集,运用专家咨询法确定引进高层次人才的评价指标体系。
Through the actual research and data collection, using Delphi method to determine the guide line of introducing high-level talents.
第四,根据实际的数据分析,结合UML技术和ABC理论,运用ASP语言对系统进行主要功能的实现。
Fourthly, based on the actual data analysis integrated with the UML technology and the ABC theory, we try to realize the main functions of the system by using ASP language.
但是仅从理论上进行说明是远远不够的,接下来一章运用相关计量技术,结合我国的实际数据并选取了有代表性的变量对这一问题进行了实证检验,以便对其有更加有效的说明。
The explanations are not enough only in theory. So I make use of our country's data and econometrics model to prove relationship between monetary policy and the asset price's fluctuation.
以实际调查数据为依据,运用该方法对公交乘客的出行信息接受水平进行评价。
Based on survey data, the approach is applied to evaluating travel information acceptance level of transit passengers.
本文利用实际烧结生产数据通过运用人工神经网络技术,不仅对烧结固体燃耗进行了预测,而且研究了各主要参数对烧结固体燃耗的影响。
The neural networks with data from sintering plant is used in this paper. It not only can predict the solid fuel consumption but also can study every kind of parameter as to its influence.
运用BP神经网络算法建立数据挖掘系统对解决煤炭行业中出现的实际问题有重大的意义。
Problems such as high noise data can be solved by using the user analysis model based on data mining, which is built with the application of BP Neutral Network Algorithm.
最后,运用该模型对多组实际测试数据进行预测,并把预测所得到参数值反馈给油藏模型,将模拟产生的生产数据与油藏历史生产数据相比较。
Finally, the SVR model is used to predict multiple sets of data. And the predicted parameters values are loaded to reservoir model and are compared with actual historical production data.
由于SOM聚类法和DEA模型的计算都比较复杂,为了便于实际运用,本文还给出了相关的MATLAB源程序,实际操作时使用者只要输入相关数据即可。
For the complexity of calculations of SOM and DEA model, this paper gives the related original programs of MATLAB, so the users only need to input related dates when application.
通过实际数据与模拟数据的比较,来检验该模型的可靠性,并选择合适的沉降速度模型,以期能够运用该软件可以更好地指导沉淀池的实际运行。
Comparison to the experimental data and simulated data is done to test the effectiveness of the model. Proper velocity model is chosen to better guide the sedimentation tank operation.
应用研究表明:运用本文方法,根据矿区勘探数据,能够建立起符合实际的三维矿体表面模型。
The application proves the method raised in this paper could build up the 3d ore body surface model which can meet the reality according to the exploration data in mining area.
在现状分析中,笔者运用了SPSS、EXCEL等统计软件,通过大量数据整合,分析了沈阳服务业内部典型行业增加值比重与沈阳人均GDP、实际利用外商直接投资额及人口的相关关系。
This part applies SPSS and EXCEL statistical software to analyze the relationship between service industry and GDP, investment, and population. It is the creation of the whole article.
经过测试,该接口的数据传输速率很好的满足了测试仪对传输带宽提出的要求,获得了实际运用。
After testing, the data-transmitting speed well-satisfies the required bandwidth of the testing instrument and have been applied in practice.
本文通过对数据仓库理论和数据挖掘技术的研究,结合选课系统的特点,提出将数据仓库理论和数据挖掘技术运用到教学管理中,并结合一个实际项目,给出具体的设计及实施方案。
With the research of theory in data warehouse and the data mining studying, a new approach has been proposed in order to reflect the special requests of the course enrolment.
然后,本文通过问卷调查地的方法,获得相关实际数据,并运用因素分析、多元回归分析等方法对数据进行分析。
Then, this paper questionnaires to methods to obtain the relevant actual data, and using factor analysis, multiple regression analysis and other methods of data analysis.
然后,本文通过问卷调查地的方法,获得相关实际数据,并运用因素分析、多元回归分析等方法对数据进行分析。
Then, this paper questionnaires to methods to obtain the relevant actual data, and using factor analysis, multiple regression analysis and other methods of data analysis.
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