Stupid machine learning: Random Projections (cosin2025)

A lot of CPU cycles have been spent on deep learning based machine learning models. But there are some unreasonably effective, very stupid methods that can be surprisingly effective. One of these methods are random projections, which we will explore for anomaly detection on some real-world data from the CMS experiment at CERN. about this event: https://fahrplan.cosin.ch/fahrplan/2025/events/f77a03cf-23bb-59b7-9605-2c4944cc97c0/