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JinwoongKim / Massively-Parallel-Query-Processing-on-Heterogeneous-Architecture

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http://jinwoongkim.github.io/Massively-Parallel-Query-Processing-on-Heterogeneous-Architecture/
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Resize the number of degrees for internal nodes #63

Closed JinwoongKim closed 8 years ago

JinwoongKim commented 8 years ago

Now, 32-degree for internal nodes show best performance

What about the elements rearrange in internal nodes just like FAST.

JinwoongKim commented 8 years ago

32-degree shows best performance, however, not that much,

high degree tree decreases the number of visited nodes and tree height, but node becomes larger so need to check many branches.