A Classifier-Based Approach to Multi-Class Anomaly Detection for Astronomical Transients

1 code implementation • 21 Mar 2024 • Rithwik Gupta, Daniel Muthukrishna, Michelle Lochner

In this work, we introduce an alternative approach to detecting anomalies: using the penultimate layer of a neural network classifier as the latent space for anomaly detection.

Anomaly Detection Representation Learning