Last Updated
：2025/12/03
k-d tree
（ plural ）
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(computing) A space-partitioning data structure for organizing points in a k-dimensional space, used in search algorithms etc.
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k-d tree
We used a k-d tree to accelerate nearest-neighbor queries on high-dimensional datasets.
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We used a k-d tree to accelerate nearest-neighbor queries on high-dimensional datasets.
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