It's an IN-PERSON ONLY event
NSF HDR ML Anamoly Challenges: https://www.nsfhdr.org/mlchallenge
with a pool of $2500 USD prize for final winners and travel grant to AAAI 2025
FAIR Universe Higgs Systematics Challenges: https://fair-universe.lbl.gov/
with a pool of $4000 USD prize for final winners