In this paper, we present a novel data-aware index structure called FITing-Tree which approximates an index using piece-wise linear functions with a bounded ...
Jan 30, 2018 · In this paper, we present FITing-Tree, a novel form of a learned index which uses piece-wise linear functions with a bounded error specified at construction ...
In this paper, we present a novel data-aware index structure called FITing-Tree which approximates an index using piece-wise linear functions with a bounded ...
A novel data-aware index structure called FITing-Tree is presented which approximates an index using piece-wise linear functions with a bounded error ...
Jun 30, 2019 · We propose FITing-Tree, a novel index structure that leverages properties about the underlying data distri- bution to reduce the size of an ...
In this paper, we present a novel data-aware index structure called FITing-Tree which approximates an index using piece-wise linear functions with a bounded ...
Definition. A segment is a region of the key space that can be represented by a linear function whereby all keys are within a bounded distance (error) from.
In this paper, we present a novel data-aware index structure called FITing-Tree which approximates an index using piece-wise linear functions with a bounded ...
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This is an implementation of FITing-Tree written in C++. For the original SIGMOD '19 paper, see FITing-Tree: A Data-aware Index Structure. Install and Run.
At the heart of FITing-Tree is a trade-off between bandwidth and latency: FITing-Tree is an approximation of a full index where the number of random memory ...