UHH Trigger & FastML Meeting

Tuesday 9 Dec 2025, 09:00 → 10:00 Europe/Berlin

SR 125 (Bdg. 68)

SR 125

Bdg. 68

Description

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Introduction

LAdded mailing list uhh-pd-trigml@desy.de

Roundtable Reports

Lukas Ebeling

General WIP: HLT PR cleanup
Added feature: "hardware quality" improved efficiency
Upon retraining impossible to reproduce these gains, need to identify why

Lukas Heide

Work on BDT version of Lukas' studies
Calculated efficiencies for trees in the 99% range (comparable to Lukas' NNs)
Trees currently very big, large number of parameters (similar to Lukas' NN)
Questionable how significant the differences are between the different WPs
Next up: FPGA conversion based on tutorials

Carsten Burgard

CMSSW PR submitted in draft version, implementing comments (thread-safety related) and on/off flag

Any Other Business

Christmas break is upon us, next meeting will be Tuesday, January 13th.

There are minutes attached to this event. Show them.

- 1
  
  Introduction
  
  Speaker: Dr Carsten Daniel Burgard (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik))
- 2
  
  Presentation
  
  Speaker: TBD
- 3
  Roundtable
  
  Speaker: Dr Carsten Daniel Burgard (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik))
  - a) Robert Ward
    
    Speaker: Robert James Ward (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik))
  - b) Matthias Schröder
    
    Speaker: Matthias Schroeder (Universität Hamburg)
  - c) Karim el Morabit
    
    Speaker: Karim El-Morabit (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik))
  - d) Matteo Bonanomi
    
    Speaker: Matteo Bonanomi (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik))
  - e) Lukas Ebeling
    
    Speaker: Lukas Ebeling (CMS Haller)
  - f) Lukas Heide
    
    Speaker: Lucas Jonathan Heide (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik))
    
    09_12_Comparison_of_the_models.pptx
  - g) Carsten Burgard
    
    Speaker: Dr Carsten Daniel Burgard (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik))
  - h) Gregor Kasieczka
    
    Speakers: Gregor Kasieczka (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik)), Gregor Kasieczka (Universität Hamburg)
- 4
  
  Any other business
  
  Speaker: Dr Carsten Daniel Burgard (UNI/EXP (Uni Hamburg, Institut fur Experimentalphysik))