100 citations · 390 across the 21 of their papers we have counts for
3 papers · 1 filter
Bigger Buffer k-d Trees on Multi-Many-Core Systems
Fabian Gieseke, Cosmin Eugen Oancea, Ashish Mahabal +2
A buffer k-d tree is a k-d tree variant for massively-parallel nearest neighbor search. While providing valuable speed-ups on modern many-core devices in case both a large number o…
Exploring the spectroscopic diversity of type Ia supernovae with DRACULA: a machine learning approach
Michele Sasdelli, E. E. O. Ishida, R. Vilalta +8
The existence of multiple subclasses of type Ia supernovae (SNeIa) has been the subject of great debate in the last decade. One major challenge inevitably met when trying to infer…
Sacrificing information for the greater good: how to select photometric bands for optimal accuracy
Kristoffer Stensbo-Smidt, Fabian Gieseke, Christian Igel +2
Large-scale surveys make huge amounts of photometric data available. Because of the sheer amount of objects, spectral data cannot be obtained for all of them. Therefore it is impor…