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Categorical Variable Segmentation Model for Software Development Effort Estimation

delete2019-01-01
delete21
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OA
AI
P
Petr Šilhavý *
R
Radek Šilhavý
Z
Zdenka Prokopová
DOI:10.1109/ACCESS.2019.2891878delete
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摘要

摘要

En 中文
This paper proposes a new software development effort estimation model. The new model's design is based on the function point analysis, categorical variable segmentation (CVS), and stepwise regression. The stepwise regression method is used for the creation of the unique estimation model of each segment. The estimation accuracy of the proposed model is compared to clustering-based models and the international function point user group model. It is shown that the proposed model increases estimation accuracy when compared to baseline methods: non-clustered functional point analysis and clustering-based models. The new CVS model achieves a significantly higher accuracy than the baseline methods.
Keyword:
Estimation
function point analysis
software engineering
software measurement
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期刊

IEEE Access 封面图
IEEE Access
IF:
3.6
论文数:
9.8W
被引数:
29.4W

机构

T
Tomas Bata University Zlin
学者数:
1.6K
论文数: 1.4K
被引数: 16
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