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arXiv cs/0204014cs.SE
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软件度量方法的一致性评价

An Assessment of the Consistency for Software Measurement Methods

R. Asensio Monge, F. Sanchis Marco, F. Torre Cervigon

摘要:

一致性,定义为要求由不同的评级者使用相同的方法对同一项目进行的一系列测量应该产生类似的结果,是软件测量方法中要考虑的最重要的方面之一。尽管如此,人们普遍认为,许多测量方法在测量过程中引入了不受欢迎的主观性。这种认识促使一些组织对标准方法进行了修订,其主要目的是通过对那些被认为会引入更大程度的主观性的方面进行适当的修改来提高其一致性,必须对方法的每次修订进行经验评估,以确定在多大程度上实现了提高一致性的目标。在本文中,我们将定义一个同质统计量,用于描述方法的一致性水平,我们将开展统计分析,以得出结论,是否测量方法比其他方法更一致。

英文摘要:

Consistency, defined as the requirement that a series of measurements of the same project carried out by different raters using the same method should produce similar results, is one of the most important aspects to be taken into account in the measurement methods of the software. In spite of this, there is a widespread view that many measurement methods introduce an undesirable amount of subjectivity in the measurement process. This perception has made several organizations develop revisions of the standard methods whose main aim is to improve their consistency by introducing some suitable modifications of those aspects which are believed to introduce a greater degree of subjectivity.Each revision of a method must be empirically evaluated to determine to what extent is the aim of improving its consistency achieved. In this article we will define an homogeneous statistic intended to describe the consistency level of a method, and we will develop the statistical analysis which should be carried out in order to conclude whether or not a measurement method is more consistent than other one.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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