Implementation of BT-trees

This document presents the full implementation details of BT-trees, a highly efficient ordered map, and an evaluation which compares BT-trees with unordered maps. BT- trees are often much faster than other ordered maps, and have comparable performance to unordered map implementations. However, in be...

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Hauptverfasser: Bonnichsen, Lars F, Probst, Christian W, Karlsson, Sven
Format: Artikel
Sprache:eng
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Zusammenfassung:This document presents the full implementation details of BT-trees, a highly efficient ordered map, and an evaluation which compares BT-trees with unordered maps. BT- trees are often much faster than other ordered maps, and have comparable performance to unordered map implementations. However, in benchmarks which favor unordered maps, BT-trees are not faster than the fastest unordered map implementations we know of.
DOI:10.48550/arxiv.1505.01210