Spotting the odd one out
Guardians of the digital grid
The double-edged sword of the unusual
YOUR GOAL
Master of Finding the needle in the digital haystack
007skaty Cosmic Anomaly Hunting
A hundred million images across the starry sky, AI spots the cosmic wild cards drifting by!
007skaty Random partitioning separates data points, leaving lonely anomalies on the outer edges under the 2008 Isolation Forest algorithm.
007skaty A glowing holographic diagram illustrates a neural network detecting anomalies in visual data.
AI space discoveries: In 2020, an AI anomaly detection algorithm analyzed data from the Kepler space telescope and discovered two new exoplanets that human astronomers had completely missed.
Something that deviates from what is standard, normal, or expected. Singapore's DBS Bank utilizes machine learning to flag suspicious card transactions occurring in unusual geographical locations.
What is the main difference between supervised and unsupervised anomaly detection?
What do we call a data point that is extremely distant from all other data points?
007skaty Computers hunt for digital anomalies using supervised and unsupervised machine learning
What happens to the reconstruction error when an autoencoder processes an anomaly?