2 papers
cs.DB2018
Automatic Generation of a Hybrid Query Execution Engine
Aleksei Kashuba, Hannes Mühleisen
The ever-increasing need for fast data processing demands new methods for efficient query execution. Just-in-time query compilation techniques have been demonstrated to improve per…
astro-ph.IM2018
Fast in-database cross-matching of high-cadence, high-density source lists with an up-to-date sky model
Bart Scheers, Steven Bloemen, Hannes Mühleisen +4
Coming high-cadence wide-field optical telescopes will image hundreds of thousands of sources per minute. Besides inspecting the near real-time data streams for transient and varia…