构建和测试软件可维护性评估模型

[1993] Proceedings First International Software Metrics Symposium Pub Date : 1993-05-21 DOI:10.1109/METRIC.1993.263800

Fang Zhuo, B. Lowther, P. Oman, J. Hagemeister

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引用次数: 42

摘要

软件度量用于定量地描述软件的基本特征。本文通过介绍和比较七种软件可维护性评估模型，探讨了度量方法在软件可维护性评估中的应用。8个软件系统用于初始构建和校准自动评估模型，另外6个软件系统用于测试结果。将专家软件工程师对14个独立软件系统的主观评价与基于系统自动导出的复杂性度量的7个模型计算的可维护性指标进行了比较。初步测试表明，自动评估技术与主观专家评估之间存在非常高的相关性

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Constructing and testing software maintainability assessment models

Software metrics are used to quantitatively characterize the essential features of software. The paper investigates the use of metrics in assessing software maintainability by presenting and comparing seven software maintainability assessment models. Eight software systems were used for initial construction and calibrating the automated assessment models, and an additional six software systems were used for testing the results. A comparison was made between expert software engineers' subjective assessment of the 14 individual software systems and the maintainability indices calculated by the seven models based on complexity metrics automatically derived from those systems. Initial tests show very high correlations between the automated assessment techniques and the subjective expert evaluations.<>

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[1993] Proceedings First International Software Metrics Symposium

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