Reformulates RkNN queries as graphics ray casting to leverage GPU ray-tracing cores, claiming better performance than prior methods in challenging spatial database scenarios.
InProceedings of the 1990 ACM SIGMOD International Conference on Management of Data(Atlantic City, New Jersey, USA)(SIGMOD ’90)
3 Pith papers cite this work. Polarity classification is still indexing.
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An experimental evaluation of learned spatial indexes derives a decision tree for index selection under varying data skew, query selectivity, and storage conditions, validated on real point sets.
Indexicon is a lightweight, dependency-free C++ library that unifies several main-memory spatial indexes under one consistent interface and reports competitive performance on geographic datasets.
citing papers explorer
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RT-RkNN: Reverse k Nearest Neighbor Queries as a Graphics Ray Casting Problem
Reformulates RkNN queries as graphics ray casting to leverage GPU ray-tracing cores, claiming better performance than prior methods in challenging spatial database scenarios.
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Evaluating Learned Spatial Indexes
An experimental evaluation of learned spatial indexes derives a decision tree for index selection under varying data skew, query selectivity, and storage conditions, validated on real point sets.
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Indexicon: A Spatial Indexing Library
Indexicon is a lightweight, dependency-free C++ library that unifies several main-memory spatial indexes under one consistent interface and reports competitive performance on geographic datasets.