Image Details
Caption: Figure 8.
The SPLASH cumulative confusion matrix with minimum classification probability thresholds of 0.6, 0.7, 0.8, and 0.9 across stratified 20-fold cross validation on the SN dataset. The mean and standard deviation of the F1-score and accuracy across folds are shown above each matrix.
© 2026. The Author(s). Published by the American Astronomical Society.