Workshop on workflow languages for HEP analysis

Name: Workshop on workflow languages for HEP analysis
Start: 2024-04-03T10:00:00+02:00
End: 2024-04-05T18:00:00+02:00
Location: CERN

3 Apr 2024, 10:00 → 5 Apr 2024, 18:00 Europe/Zurich

IdeaSquare (CERN)

IdeaSquare

CERN

Clemens Lange (Paul Scherrer Institute (CH)), Jamie Gooding (Technische Universitaet Dortmund (DE)), Kyle Stuart Cranmer (University of Wisconsin Madison (US)), Lukas Alexander Heinrich (Technische Universitat Munchen (DE)), Matthew Feickert (University of Wisconsin Madison (US))

Description

This workshop will bring together experts on workflow languages and workflow management tools from the HEP and broader scientific open source software communities, and facilitate a dialogue between them. The workshop is intended for developers of tools that build on workflow languages and advanced users of workflow languages in HEP contexts, though anyone interested is welcome to register.

There are no workshop fees. However, the in-person registration will be limited given room space constraints at CERN. There will be a remote connection made available for those who would like to attend the workshop but are not able to attend in-person.

This event is sponsored in part by the National Science Foundation through grants OAC-2226378, OAC-2226379 and OAC-2226380 (FAIROS-HEP) Any opinions, findings, conclusions or recommendations expressed in this material are those of the developers and do not necessarily reflect the views of the National Science Foundation.

We acknowledge funding from the European Union Horizon 2020 research and innovation programme, call H2020-MSCA-ITN-2020, under Grant Agreement n. 956086 (SMARTHEP).

Workshop photos:
* Group photo 1
* Group photo 2

Contact

workflow-languages-workshop-organisers@cern.ch

Participants

Alejandro Gomez Espinosa
Ana Peixoto
Ben Hodkinson
Benjamin Tovar
Blaise Delaney
Bruno Kinoshita
Clemens Lange
Deepak Kar
Elizabeth Sexton-Kennedy
Georgy Skorobogatov
Iacopo Colonnelli
Jamie Gooding
Joaquin Hoya
Johannes Köster
Kati Lassila-Perini
Lino Oscar Gerlach
Lukas Alexander Heinrich
Maciej Artur Giza
Marcel Rieger
Marco Donadoni
Marco Mambelli
Matt Kramer
Matthew Bellis
Matthew Feickert
Maxim Potekhin
Michael Crusoe
Michel Hernandez Villanueva
Mikhail Titov
Nick Smith
Oksana Shadura
Peter Fackeldey
Santona Tuli
Sully Billingsley
Tibor Simko
Valeriia Lukashenko
Wen Guan
Werner Sun
Yang Liu
+26

64815160309

Clemens Lange

Join via phone

Wednesday 3 April
- Session IdeaSquare
  
  IdeaSquare
  
  CERN
  
  Conveners: Lukas Alexander Heinrich (Technische Universitat Munchen (DE)), Matthew Feickert (University of Wisconsin Madison (US))
  - 1
    
    Workshop Introduction
    
    Speaker: Matthew Feickert (University of Wisconsin Madison (US))
    
    workshop_overview.pdf
  - 2
    
    Snakemake Overview
    
    Speaker: Johannes Köster
    
    Slides
  - 3
    
    CWL Overview
    
    Speaker: Michael Crusoe (Common Workflow Language project / Zuse Institute Berlin)
    
    2024-04-03 CWL Update for CERN workshop on workflow languages for particle physics analysis.pdf
    
    CWL 2017→2024 update
- Session IdeaSquare
  
  IdeaSquare
  
  CERN
  
  Conveners: Lukas Alexander Heinrich (Technische Universitat Munchen (DE)), Matthew Feickert (University of Wisconsin Madison (US))
  - 4
    
    CWL in the HPC ecosystem
    
    Speaker: Iacopo Colonnelli (Universita e INFN Torino (IT))
    
    CWL4HPC.pdf
  - 5
    
    Airflow and Nextflow Overview
    
    Speaker: Erik Johnson (Radiation Monitoring Devices)
    
    apl_cern_talk_v1.pdf
  - 6
    
    Airflow Overview
    
    Speaker: Ms Santona Tuli (University of California Davis (US))
  - 7
    
    Coffee Break
  - 8
    Discussion and Demos
    
    Have a focus on discussion around th technology choices and possible benefits
    
    Focus on having demonstration time with the developers on infrastructure we have available (IRIS-HEP cluster and CERN)
    
    Speakers: Lukas Alexander Heinrich (Technische Universitat Munchen (DE)), Matthew Feickert (University of Wisconsin Madison (US))
Thursday 4 April
- Session IdeaSquare
  
  IdeaSquare
  
  CERN
  
  Conveners: Clemens Lange (Paul Scherrer Institute (CH)), Jamie Gooding (Technische Universitaet Dortmund (DE))
  - 9
    
    Session Overview
    
    Speakers: Clemens Lange (Paul Scherrer Institute (CH)), Jamie Gooding (Technische Universitaet Dortmund (DE))
    
    20240404_Workflows_Intro.pdf
  - 10
    
    RECAST workflows in ATLAS SUSY
    
    Speaker: Ben Hodkinson (University of Oxford (GB))
    
    RECAST in ATLAS
    
    RECAST in ATLAS.pdf
  - 11
    
    Snakemake Workflows in LHCb
    
    Speakers: Mindaugas Sarpis (University of Manchester (GB)), Valeriia Lukashenko (University of Zurich (CH))
    
    dag.pdf
    
    M_Sarpis_LHCb_Analysis_with_Snakemake.pdf
    
    rulegraph.pdf
    
    Snakemake_part1.pdf
- Session IdeaSquare
  
  IdeaSquare
  
  CERN
  
  Conveners: Clemens Lange (Paul Scherrer Institute (CH)), Jamie Gooding (Technische Universitaet Dortmund (DE))
  - 12
    
    Luigi/Law Workflows in CMS
    
    Speaker: Marcel Rieger (Hamburg University (DE))
    
    2024-04-04_law_wfws.pdf
  - 13
    
    HEP-CCE
    
    Speaker: Dr Charles Leggett (Lawrence Berkeley National Lab (US))
    
    FAIROS Workflows Workshop HEP-CCE Portable Applications and Workflows.pdf
  - 14
    
    Coffee Break
    
    Speaker: Matthew Feickert (University of Wisconsin Madison (US))
  - 15
    
    FAST-HEP: Confronting the Challenges of Developing a Workflow Language for HEP Analysis
    
    Speaker: Dr Luke Kreczko (University of Bristol (GB))
    
    2024.04.04 - Workflow Languages Workshop - Why is it so hard to make a workflow language for HEP analysis_.pdf
    
    slides
  - 16
    Discussion and Demos
    
    focus on physics application discussion
    
    feedback from the workflow dev side
    
    iteration discussion
    
    Speakers: Clemens Lange (Paul Scherrer Institute (CH)), Jamie Gooding (Technische Universitaet Dortmund (DE))
- Workshop Dinner
  
  Conveners: Clemens Lange (Paul Scherrer Institute (CH)), Matthew Feickert (University of Wisconsin Madison (US))
Friday 5 April
- Session IdeaSquare
  
  IdeaSquare
  
  CERN
  
  Conveners: Clemens Lange (Paul Scherrer Institute (CH)), Matthew Feickert (University of Wisconsin Madison (US))
  - 17
    
    Session Overview
    
    Speaker: Clemens Lange (Paul Scherrer Institute (CH))
    
    2024-04-05_workflows_Intro.pdf
  - 18
    
    REANA Overview and Demo
    
    Speaker: Tibor Simko (CERN)
    
    reana-workflow-language-workshop-20240405.pdf
  - 19
    
    REANA for IRIS-HEP AGC
    
    Speaker: Andrii Povsten (Princeton University (US))
    
    REANA for IRIS-HEP AGC.pdf
- Session IdeaSquare
  
  IdeaSquare
  
  CERN
  
  Conveners: Jamie Gooding (Technische Universitaet Dortmund (DE)), Lukas Alexander Heinrich (Technische Universitat Munchen (DE))
  - 20
    
    Discussion: Workflow Adoption Roadmaps
    
    Speakers: Clemens Lange (Paul Scherrer Institute (CH)), Jamie Gooding (Technische Universitaet Dortmund (DE)), Lukas Alexander Heinrich (Technische Universitat Munchen (DE)), Matthew Feickert (University of Wisconsin Madison (US))
  - 21
    
    Discussion: Workflow Adoption Challenges
    
    Speakers: Clemens Lange (Paul Scherrer Institute (CH)), Jamie Gooding (Technische Universitaet Dortmund (DE)), Lukas Alexander Heinrich (Technische Universitat Munchen (DE)), Matthew Feickert (University of Wisconsin Madison (US))
  - 22
    
    Coffee Break
    
    Speaker: Matthew Feickert (University of Wisconsin Madison (US))
  - 23
    
    Discussion and Document Writing
    
    Speakers: Clemens Lange (Paul Scherrer Institute (CH)), Jamie Gooding (Technische Universitaet Dortmund (DE)), Lukas Alexander Heinrich (Technische Universitat Munchen (DE)), Matthew Feickert (University of Wisconsin Madison (US))