162 citations · 378 across the 11 of their papers we have counts for
5 papers · 1 filter
SOSD: A Benchmark for Learned Indexes
Andreas Kipf, Ryan Marcus, Alexander van Renen +4
A groundswell of recent work has focused on improving data management systems with learned components. Specifically, work on learned index structures has proposed replacing traditi…
GeoBlocks: A Query-Cache Accelerated Data Structure for Spatial Aggregation over Polygons
Christian Winter, Andreas Kipf, Christoph Anneser +3
As individual traffic and public transport in cities are changing, city authorities need to analyze urban geospatial data to improve transportation and infrastructure. To that end,…
DeepSPACE: Approximate Geospatial Query Processing with Deep Learning
Dimitri Vorona, Andreas Kipf, Thomas Neumann +1
The amount of the available geospatial data grows at an ever faster pace. This leads to the constantly increasing demand for processing power and storage in order to provide data a…
Estimating Cardinalities with Deep Sketches
Andreas Kipf, Dimitri Vorona, Jonas Müller +6
We introduce Deep Sketches, which are compact models of databases that allow us to estimate the result sizes of SQL queries. Deep Sketches are powered by a new deep learning approa…
Persistent Memory I/O Primitives
Alexander van Renen, Lukas Vogel, Viktor Leis +2
I/O latency and throughput is one of the major performance bottlenecks for disk-based database systems. Upcoming persistent memory (PMem) technologies, like Intel's Optane DC Persi…