Tree structure node compaction prioritization
US11853577B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Sep 28, 2021 |
| Grant date | Dec 26, 2023 |
| Priority date | — |
| Expiry date | Mar 20, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F17/18
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In some examples, a system arranges data in a plurality of nodes in a tree structure, where a given node of the plurality of nodes is associated with a probabilistic data structure that provides a probabilistic indication of whether data is present in the given node. The system determines, for reads of the given node, a false positive measure of false positives indicated by the probabilistic data structure, and prioritizes a compaction of the given node based on the determined false positive measure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.