| Project/Area Number |
23650015
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Software
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| Research Institution | Osaka University |
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Principal Investigator |
INOUE Katsuro 大阪大学, 大学院・情報科学研究科, 教授 (20168438)
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| Co-Investigator(Kenkyū-buntansha) |
MATSUSHITA Makoto 大阪大学, 大学院・情報科学研究科, 准教授 (60304028)
ISHIO Takashi 大阪大学, 大学院・情報科学研究科, 助教 (60452413)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | オープンソースソフトウェア / 分析システム / コードクローン / 氏・素性 / コードクローン検索 / コード検索エンジン |
|---|
| Research Abstract |
We developed Ichi Tracker for open source software, a system for analyzing the origin of the code, and applied the system to open-source software among the Internet. Through the experiments, we found that the system depicts the origin and its derivation of similar software systems. We also found that the software system evolution changes causes software differ as time goes by.
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