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| H. Matsuo, S. Matsumoto, and S. Kusumoto, "What Makes Software Energy-Efficient?: Make It Faster," The 41st IEEE Computer Society Signature Conference on Computers, Software and Applications (COMPSAC), pp. 274--275, July 2017. | |
| ID | 501 |
| 分類 | 国際会議 |
| タグ | energy consumption software program sorting algorithm Java Collections class |
| 表題 (title) |
What Makes Software Energy-Efficient?: Make It Faster |
| 表題 (英文) |
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| 著者名 (author) |
Hiroyuki Matsuo,Shinsuke Matsumoto,Shinji Kusumoto |
| 英文著者名 (author) |
Hiroyuki Matsuo,Shinsuke Matsumoto,Shinji Kusumoto |
| キー (key) |
Hiroyuki Matsuo,Shinsuke Matsumoto,Shinji Kusumoto |
| 定期刊行物名 (journal) |
The 41st IEEE Computer Society Signature Conference on Computers, Software and Applications (COMPSAC) |
| 定期刊行物名 (英文) |
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| 巻数 (volume) |
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| 号数 (number) |
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| ページ範囲 (pages) |
274--275 |
| 刊行月 (month) |
7 |
| 出版年 (year) |
2017 |
| Impact Factor (JCR) |
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| URL |
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| 付加情報 (note) |
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| 注釈 (annote) |
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| 内容梗概 (abstract) |
In order to reduce software energy consumption, a lot of studies have been carried out focusing on the difference of implementation, such as API and algorithm. However, we hypothesize that there is a strong correlation between total energy consumption of a program and duration of its execution. If this hypothesis is correct, reducing energy consumption is equal to decreasing duration. Experimental results reveal that there is a strong positive correlation between them, and its correlation coefficient is higher than 0.9. We also find that memory usage is weakly correlated with total energy consumption. As a result, we conclude that if developers want to reduce software energy consumption, they should firstly decrease duration of execution, and secondly reduce memory usage. |
| 論文電子ファイル | h-matsuo_COMPSAC.pdf (application/pdf) [一般閲覧可] |
| BiBTeXエントリ |
@article{id501,
title = {What Makes Software Energy-Efficient?: Make It Faster},
author = {Hiroyuki Matsuo and Shinsuke Matsumoto and Shinji Kusumoto},
journal = {The 41st IEEE Computer Society Signature Conference on Computers, Software and Applications (COMPSAC)},
pages = {274--275},
month = {7},
year = {2017},
}
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