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A Study of Concurrent Differential Evolution on Multi-core CPUs by using Non-parametric Test
Bibliographic Information
- Other Title
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- マルチコアCPUにおける並行型差分進化のノンパラメトリック検定を用いた比較研究
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Description
マルチコア CPU を対象とした差分進化の並行プログラムである並行型差分進化を紹介する.次に,2 種類のマルチコア CPU において,並行型差分進化の性能を評価する.数値実験とノンパラメトリック検定から,マルチコア CPU の種類とスレッド数が,並行型差分進化の実行時間のみならず,解の精度にも影響することを示す.In order to use multi-core CPUs effectively, a concurrent program of Differential Evolution (DE) called Concurrent DE (CDE) is described. The performances of CDE are compared between two kinds of popular multi-core CPUs. Through numerical experiments and non-parametric tests, it is shown that not only the execution time of CDE but also the quality of solution obtained by CDE depends on the kinds of multi-core CPUs and the number of threads.
Journal
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- 研究報告数理モデル化と問題解決(MPS)
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研究報告数理モデル化と問題解決(MPS) 2012 (18), 1-2, 2012-02-23
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Details 詳細情報について
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- CRID
- 1573668926834609152
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- NII Article ID
- 110008791148
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- NII Book ID
- AN10505667
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- Text Lang
- ja
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- Data Source
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- CiNii Articles