设计适当的抽样和调查方法,可以充分的提高评估数据的准确性,实用性。
Proper design of sampling and survey methods can increase substantially the accuracy and usefulness of assessment data.
目的:通过与一种标准方法对比以评估这种测量方法的准确性和精确度。
Objective. To measure the accuracy and precision of such measurements in comparison with a standard method.
该方法的缺点在于离线实验只能评测一个很狭窄的数据集切面,主要是关于算法预测或者评估的准确性。
The downside is that off-line experiments can evaluate a narrow set of aspects, primarily about algorithms prediction or recommendation accuracy.
但是在幼龄林资产评估中该方法还存在诸多局限性,影响了幼龄林资产评估的准确性。
In asset evaluation on young forest growth, however, this method is limited in some aspects, which affects the accuracy in evaluating the assets of young forest growth.
为了评估这个网站的方法的准确性,确认检验是进行混凝土结构上的数目。
In order to assess the accuracy of this method on site, verification tests are undertaken on a number of concrete structures.
阐述了该实验不确定度的评估方法。结果表明,该法可如实反映测量的置信度和准确性。
It also narrates the evaluation methods for uncertainty, showing that the method can truly give the confidence level and accuracy of test.
以这两种方法间的平均差异来计算ct的准确性,以CT测量结果的标准差评估精确度。
Accuracy of the CT method was calculated as the average difference between methods. Precision was measured as the standard deviation of the CT measurement.
为检测作者提出的ISS结合LD _(50)评估方法的准确性与可行性。收集250例严重创伤病例。通过ISS结合LD _ (50)、TRISS及ASCOT作比较性测评分析。
The authors studied 250 cases of severe trauma in order to evaluate the accuracy and availability of the method of ISS combined with LD_ (50) by comparison with TRISS and ASCOT.
该方法滤除系统不严重事故的准确性较高,计算速度快,可以满足在线动态安全评估快速性的要求。
The proposed method can filter harmless contingencies correctly and quickly and can meet the requirement of quickness of online dynamic security assessment.
结合作者的实际工作,本文列出目前常用的分类准确性测试和评估方法,简单对评估方法进行比较分析。
Combining with author's works, the paper lists methods of test and evaluation in classifier accuracy, and compares these common methods simply.
研究并利用软件可靠性度量方法,提高了软件可靠性测试效率和可靠性评估准确性。
The efficiency of software reliability testing and the accuracy of reliability estimation are improved by the research of software reliability measurement.
同时,提出使用属性选择和实例选择方法实现近似挖掘的方案,并对该方案进行挖掘效率和结果模型准确性的分析评估。
At the same time, the solution using attribute selection and instance selection to realize the approximation mining is brought out, and the mining efficiency and result model.
针对当前普遍施行的变压器预防性试验情况,选取了变压器状态评估所需的状态信息,通过实例表明了该方法具有较高的诊断准确性和可靠性。
Having considered the situation of transformer prevention tests, the dissertation selected the necessary status information, and proved that the method has good veracity and reliability of diagnosis.
现有软件过程可信性评估方法中,评估结果往往基于评估人员的主观经验,其准确性和客观性无法得到保证。
Among the existing assessment methods for trustworthy software process, the results are largely based on assessors' knowledge and experience, which will compromise the objectivity of those results.
现有软件过程可信性评估方法中,评估结果往往基于评估人员的主观经验,其准确性和客观性无法得到保证。
Among the existing assessment methods for trustworthy software process, the results are largely based on assessors' knowledge and experience, which will compromise the objectivity of those results.
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