LHC Monte Carlo WG plenary meeting

Session

Negative weights, variation and biasing

Oct 9, 2025, 2:00 PM

4/3-006 - TH Conference Room (CERN)

Conveners

Negative weights, variation and biasing

• Michelangelo Mangano (CERN)

7. Machine learning applications to negative-weight reduction

Andrea Valassi (CERN), Stefano Frixione (INFN)

10/9/25, 2:00 PM

8. Negative weight suppression: Quantifying improvements and distortions

Jeppe Andersen (IPPP, University of Durham)

10/9/25, 2:25 PM

24. Negative weight elimination: ESME

Dr Alexander Karlberg (CERN)

10/9/25, 2:50 PM

19. Neural Refinement of Sample Weights

Dennis Noll (Stanford University)

10/9/25, 3:15 PM