HIG-22-011
Presentations:
Presentation: Analysis Update (12 Aug 2020) Presentation: Hemisphere mixing for 4b analysis (22 April 2020) Presentation: Hemisphere mixing idea (19 Feb 2020) Presentation: New Closure Procedure Presentation: Closure Teste UL (3 Aug 2021 ) Presentation: Statistical Interpretation of Closure Tudors OT presentation Presentation: Analysis Update (16 Feb 2022) Data Driven Background Systematics (16 March 2022) ZZ/ZH/HH-> 4b Analysis Summary (27 April 2022) Analysis Update (June 2022) Analysis Update (July 2022) Presentation: Analysis Update (12 Oct 2022) Pre-Approval (Feb 2023) ML Talk (May 2023) Approval Talk (Nov 2023)
New features in ZZ/ZH
- Bkg subtraction with weights
- Closure test in data with more stats than signal region
- Overtraining metric (val - train) performance
- Convolutions to solve combinatorics
- multi-class reweighting
- training w/SR (blinded) using multi-class
- Spurious Signal