講演名 | 2013-05-10 Influence of Organizational Change on Product Metrics and Defects , |
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抄録(英) | In software development, the development organization sometimes changes, but its influence on software quality has not yet been elucidated. In this paper, we introduce origins - the creation and modification history of files - to study the effects of organizational change on software quality. Using origins, we analyze two open source projects developed by a total of three organizations. We conduct statistical analysis to investigate the relationship between origins, product metrics, and defects. As a result, we find that files modified by multiple organizations or by later organizations tend to be complex and faulty, and that complex files tend to be faulty regardless of origin. Additionally, we construct a fault prediction model that uses both origins and product metrics as the predictors, and improve the model that uses only product metrics. |
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キーワード(英) | Organizational change / product metrics / defects |
資料番号 | SS2013-11 |
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研究会 | SS |
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開催期間 | 2013/5/2(から1日開催) |
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講演論文情報詳細 | |
申込み研究会 | Software Science (SS) |
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本文の言語 | ENG |
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サブタイトル(和) | |
タイトル(英) | Influence of Organizational Change on Product Metrics and Defects |
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キーワード(1)(和/英) | / Organizational change |
第 1 著者 氏名(和/英) | / Seiji SATO |
第 1 著者 所属(和/英) | Department of Computer Science and Engineering, Waseda University |
発表年月日 | 2013-05-10 |
資料番号 | SS2013-11 |
巻番号(vol) | vol.113 |
号番号(no) | 24 |
ページ範囲 | pp.- |
ページ数 | 6 |
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