Yes, Generative AI can be a powerful tool for anomaly detection. Anomaly detection involves identifying patterns or instances that deviate significantly from the norm within a dataset. Generative AI models, such as autoencoders and GANs (Generative Adversarial Networks), excel in this area.
Autoencoders, for example, are neural networks designed to reconstruct their input data. When trained on normal data, they become adept at reproducing it accurately. However, when presented with anomalies, they struggle to reconstruct them accurately, highlighting deviations.
Similarly, GANs can generate data that mimics the training dataset’s characteristics. Any data that significantly differs from the generated samples is flagged as an anomaly. This application is valuable in various domains, including fraud detection and cybersecurity.
