[ascl:2503.037]
SCONE: Supernova Classification with a Convolutional Neural Network
SCONE (Supernova Classification with a Convolutional Neural Network) classifies supernovae (SNe) by type using multi-band photometry data (lightcurves) using a convolutional neural networks. SCONE takes in supernova (SN) photometry data in the format output by SNANA simulations, separated into two types of files: metadata and observation data. Photometric data is pre-processed via 2D Gaussian process regression, which smooths over irregular sampling rates between filters and also allows SCONE to be independent of the filter set on which it was trained.
- Code site:
-
https://github.com/helenqu/scone
- Described in:
-
https://ui.adsabs.harvard.edu/abs/2022AJ....163...57Q
- Bibcode:
- 2025ascl.soft03037Q